Title: Cheap Flights from Plattsburgh (PBG) to Ontario (ONT) - Expedia.ca ![Ontario showing night scenes and street scenes](https://images.trvl-media.com/place/2680/6f6cbfd1-6188-4a75-9ba7-05d8edf0fb1d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Ontario Convention & Visitors Bureau / Jon Edwards. ![](https://images.trvl-media.com/place/2680/6f6cbfd1-6188-4a75-9ba7-05d8edf0fb1d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Plattsburgh (PBG) to Ontario (ONT) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Plattsburgh, NY (PBG-Plattsburgh Intl.) to Los Angeles - Ontario Intl. Airport (ONT) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pbg,to:ont,departure:06/11/2025TANYT&leg2=from:ont,to:pbg,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Plattsburgh (PBG) to Ontario (ONT) Prices were available within the past 7 days and start at for one-way flights and CA $903 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $903 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:902.90&airProductToken=AQqQAQonCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFyBVIyMU5FCjEIwYIBEgQ1NTQzGIgYIOKaASj604YDMNjUhgM4T0ABWAFqBE1BSU5yCE9XQUlaU001CjIIwYIBEgQxOTIwGOKaASCumwEo5NWGAzCo2IYDOE9AAVgBagRNQUlOcghPV0FJWlNNNQqQAQoyCMGCARIEMTQxMhiumwEgo7EBKLfohgMw4-mGAzhOQABYAWoETUFJTnIITlZBWlpOTTMKMQjBggESBDI0MTQYo7EBIIgYKIvqhgMwseuGAzhOQAFYAWoETUFJTnIITlZBWlpOTTMKJwjMjAESBDM5MDQYiBggrzAoleyGAzD57IYDOFJAAVgBcgVSMjFORRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAE) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Wed, Oct 29 - Fri, Oct 31 PBG Plattsburgh ONT Ontario CA $1,068 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:29/10/2025TANYT&leg2=from:ONT,to:PBG,departure:31/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1067.30&airProductToken=AQqWAQouCMyMARIEMzkwMRivMCCIGCjn0vsCMMvT-wI4S0AAWAFqBTJfZWNvcgVLN0NOWAoxCNWCARIEMTQzNBiIGCCycSjD1PsCMKvX-wI4UUAAWAFqBTJfZWNvcghRQUEwUEZFTgoxCNWCARIDMjE2GLJxIK6bASjR1_sCMKLY-wI4UUAAWAFqBTJfZWNvcghRQUEwUEZFTgqXAQoyCNWCARIEMTM1MBiumwEgg2ko9ej7AjD76fsCOEtAAFgBagUyX2Vjb3IIS0FBN0FaRFMKMQjVggESBDIwODcYg2kgiBgo9Or7AjC97PsCOEtAAFgBagUyX2Vjb3IIS0FBN0FaRFMKLgjMjAESBDM5MDQYiBggrzAoue37AjCd7vsCOEtAAFgBagUyX2Vjb3IFSzdDTlgSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Mon, Oct 27 - Wed, Oct 29 PBG Plattsburgh ONT Ontario CA $1,444 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:27/10/2025TANYT&leg2=from:ONT,to:PBG,departure:29/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1443.60&airProductToken=AQqPAQonCMyMARIEMzkwMRivMCCIGCinvPsCMIu9-wI4QkAAWAFyBUIzQ05YCjAIwYIBEgM1MjQYiBggo7EBKM29-wIwlL_7AjhMQAFYAWoETUFJTnIITDBBWlpOTjEKMgjBggESBDMwMDYYo7EBIK6bASj6wPsCMLHC-wI4TEABWAFqBE1BSU5yCEwwQVpaTk4xCo8BCjIIwYIBEgQyNzczGK6bASCjsQEoo9v7AjDK3PsCOExAAFgBagRNQUlOcghMMEFaWk5OMQowCMGCARIDNTI0GKOxASCIGCjQ3fsCMPve-wI4TEABWAFqBE1BSU5yCEwwQVpaTk4xCicIzIwBEgQzOTAyGIgYIK8wKOPf-wIwx-D7AjhLQAFYAXIFSzdDTlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAB) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Wed, Oct 29 - Fri, Oct 31 PBG Plattsburgh ONT Ontario CA $1,826 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:29/10/2025TANYT&leg2=from:ONT,to:PBG,departure:31/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1825.20&airProductToken=AQqXAQouCMyMARIEMzkwMxivMCCIGCjF1fsCMKnW-wI4S0AAWAFqBTJfZWNvcgVLN0NOWAoxCNWCARIEMjQ5NxiIGCCuHCjb1vsCMOLX-wI4UUAAWAFqBTJfZWNvcghRQUEwUEZFTgoyCNWCARIEMjczOBiuHCCumwEot9j7AjDL2vsCOFFAAFgBagUyX2Vjb3IIUUFBMFBGRU4KlwEKMgjVggESBDE5MzYYrpsBIIg4KLHp-wIw7Or7AjhFQABYAWoFMl9lY29yCEVBQTBPRkVOCjEI1YIBEgQyMzY2GIg4IIgYKKvr-wIw4Oz7AjhFQABYAWoFMl9lY29yCEVBQTBPRkVOCi4IzIwBEgQzOTA0GIgYIK8wKLnt-wIwne77AjhLQABYAWoFMl9lY29yBUs3Q05YEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Mon, Oct 27 - Wed, Oct 29 PBG Plattsburgh ONT Ontario CA $1,882 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:27/10/2025TANYT&leg2=from:ONT,to:PBG,departure:29/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1881.10&airProductToken=AQqWAQouCMyMARIEMzkwMRivMCCIGCinvPsCMIu9-wI4QkAAWAFqBTJfZWNvcgVCM0NOWAoxCNWCARIEMTQzNBiIGCCycSiDvvsCMOvA-wI4RUAAWAFqBTJfZWNvcghFQUEwT0tFTgoxCNWCARIDMjE2GLJxIK6bASiRwfsCMOLB-wI4RUAAWAFqBTJfZWNvcghFQUEwT0tFTgqXAQoyCNWCARIEMTkzNhiumwEgiDgo8dL7AjCs1PsCOFFAAFgBagUyX2Vjb3IIUUFBMFBGRU4KMQjVggESBDIzNjYYiDggiBgo69T7AjCg1vsCOFFAAFgBagUyX2Vjb3IIUUFBMFBGRU4KLgjMjAESBDM5MDQYiBggrzAo-db7AjDd1_sCOEtAAFgBagUyX2Vjb3IFSzdDTlgSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Mon, Oct 27 - Wed, Oct 29 PBG Plattsburgh ONT Ontario CA $2,216 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:27/10/2025TANYT&leg2=from:ONT,to:PBG,departure:29/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2215.20&airProductToken=AQqWAQouCMyMARIEMzkwMRivMCCIGCinvPsCMIu9-wI4QkAAWAFqBTJfZWNvcgVCM0NOWAoxCNWCARIEMTQzNBiIGCCycSiDvvsCMOvA-wI4RUAAWAFqBTJfZWNvcghFQUEwT0tFTgoxCNWCARIDMjE2GLJxIK6bASiRwfsCMOLB-wI4RUAAWAFqBTJfZWNvcghFQUEwT0tFTgrJAQoyCNWCARIEMTM1MBiumwEgg2kotdL7AjC70_sCOFZAAFgBagUyX2Vjb3IIVkFBN0FLRFMKMAjVggESAzY1MhiDaSDyXCiH1PsCMIPV-wI4VkAAWAFqBTJfZWNvcghWQUE3QUtEUwoxCNWCARIENDQ1NBjyXCCIGCii1fsCMKHW-wI4VkAAWAFqBTJfZWNvcghWQUs3QUtEUwouCMyMARIEMzkwNBiIGCCvMCj51vsCMN3X-wI4S0AAWAFqBTJfZWNvcgVLN0NOWBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Mon, Oct 27 - Wed, Oct 29 PBG Plattsburgh ONT Ontario CA $2,241 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:27/10/2025TANYT&leg2=from:ONT,to:PBG,departure:29/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2241.00&airProductToken=AQqWAQouCMyMARIEMzkwMRivMCCIGCinvPsCMIu9-wI4QkAAWAFqBTJfZWNvcgVCM0NOWAoxCNWCARIEMTQzNBiIGCCycSiDvvsCMOvA-wI4RUAAWAFqBTJfZWNvcghFQUEwT0tFTgoxCNWCARIDMjE2GLJxIK6bASiRwfsCMOLB-wI4RUAAWAFqBTJfZWNvcghFQUEwT0tFTgrKAQoyCNWCARIEMTM1MBiumwEgg2kotdL7AjC70_sCOFFAAFgBagUyX2Vjb3IIUUFLMEFaRVMKMQjVggESBDE5NzgYg2kgojUoh9T7AjCo1fsCOFFAAFgBagUyX2Vjb3IIUUFLMEFaRVMKMQjVggESBDM0ODcYojUgiBgo0NX7AjCu1vsCOEhAAFgBagUyX2Vjb3IISEFBN1BGRU4KLgjMjAESBDM5MDQYiBggrzAo-db7AjDd1_sCOEtAAFgBagUyX2Vjb3IFSzdDTlgSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $2,551 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2550.90&airProductToken=AQqXAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMjY2OBiIGCCDaSiA1IYDMPvVhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlwEKMgjVggESBDIzNjMYrpsBILJxKIjohgMw5eiGAzhMQABYAWoFMl9lY29yCExBQTJQRkROCjEI1YIBEgQxODQ5GLJxIIgYKJnphgMwxuuGAzhMQABYAWoFMl9lY29yCExBQTJQRkROCi4IzIwBEgQzOTA0GIgYIK8wKJXshgMw-eyGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $2,855 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2854.90&airProductToken=AQrKAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMjMzMRiIGCCuHCi604YDMMTUhgM4V0AAWAFqBTJfZWNvcghXQUEyQUtETgoxCNWCARIEMjY0ORiuHCCDaSit1YYDMN_WhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlwEKMgjVggESBDIzODQYrpsBIK4cKLbwhgMwpvKGAzhMQABYAWoFMl9lY29yCExBQTJQRkROCjEI1YIBEgQxMzU3GK4cIIgYKNXzhgMwzPSGAzhMQABYAWoFMl9lY29yCExBQTJQRkROCi4IzIwBEgQzOTAyGIgYIK8wKP_0hgMw4_WGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $2,879 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2878.50&airProductToken=AQrKAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMTI3ORiIGCDhWCij04YDMPjThgM4VkAAWAFqBTJfZWNvcghWQUEyQURETgoxCNWCARIEMjIzORjhWCCDaSjG1IYDMOfWhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlwEKMgjVggESBDIzODQYrpsBIK4cKLbwhgMwpvKGAzhMQABYAWoFMl9lY29yCExBQTJQRkROCjEI1YIBEgQxMzU3GK4cIIgYKNXzhgMwzPSGAzhMQABYAWoFMl9lY29yCExBQTJQRkROCi4IzIwBEgQzOTAyGIgYIK8wKP_0hgMw4_WGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $2,961 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2960.20&airProductToken=AQqXAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMjY2OBiIGCCDaSiA1IYDMPvVhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KygEKMgjVggESBDIzODQYrpsBIK4cKLbwhgMwpvKGAzhXQABYAWoFMl9lY29yCFdBQTJBUURTCjEI1YIBEgQzNDk4GK4cIKI1KPvyhgMwzvOGAzhXQABYAWoFMl9lY29yCFdBQTJBUURTCjEI1YIBEgQ0MzkwGKI1IIgYKOTzhgMwwfSGAzhXQABYAWoFMl9lY29yCFdBQTRQRkROCi4IzIwBEgQzOTAyGIgYIK8wKP_0hgMw4_WGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $2,966 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2965.80&airProductToken=AQqXAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMjY2OBiIGCCDaSiA1IYDMPvVhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlwEKMgjVggESBDE5MzYYrpsBIIg4KIrohgMwyOmGAzhVQABYAWoFMl9lY29yCFVBQTBBS0VOCjEI1YIBEgQyMzY2GIg4IIgYKPPphgMwp-uGAzhVQABYAWoFMl9lY29yCFVBQTBBS0VOCi4IzIwBEgQzOTA0GIgYIK8wKJXshgMw-eyGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $3,258 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3258.00&airProductToken=AQrMAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoyCNWCARIEMTM1NxiIGCDxoAEosdOGAzD304YDOFZAAFgBagUyX2Vjb3IIVkFBNE9GRU4KMgjVggESBDIyODgY8aABIINpKPLUhgMw7taGAzhZQABYAWoFMl9lY29yCEJBQTBBREVOCjII1YIBEgQxMjIxGINpIK6bASis14YDMMLYhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgqXAQoyCNWCARIEMTkzNhiumwEgiDgoiuiGAzDI6YYDOFVAAFgBagUyX2Vjb3IIVUFBMEFLRU4KMQjVggESBDIzNjYYiDggiBgo8-mGAzCn64YDOFVAAFgBagUyX2Vjb3IIVUFBMEFLRU4KLgjMjAESBDM5MDQYiBggrzAoleyGAzD57IYDOFJAAFgBagUyX2Vjb3IFUjIxTkUSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $3,269 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3268.90&airProductToken=AQqXAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMjY2OBiIGCCDaSiA1IYDMPvVhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlgEKMgjVggESBDI0NDYYrpsBIINpKPTnhgMw_OiGAzhFQABYAWoFMl9lY29yCEVBQTBPRkVOCjAI1YIBEgM2ODcYg2kgiBgojeqGAzDU64YDOEVAAFgBagUyX2Vjb3IIRUFBME9GRU4KLgjMjAESBDM5MDQYiBggrzAoleyGAzD57IYDOFJAAFgBagUyX2Vjb3IFUjIxTkUSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $3,270 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3269.80&airProductToken=AQrKAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMjMzMRiIGCCuHCi604YDMMTUhgM4V0AAWAFqBTJfZWNvcghXQUEyQUtETgoxCNWCARIEMjY0ORiuHCCDaSit1YYDMN_WhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlwEKMgjVggESBDE5MzYYrpsBIIg4KIrohgMwyOmGAzhVQABYAWoFMl9lY29yCFVBQTBBS0VOCjEI1YIBEgQyMzY2GIg4IIgYKPPphgMwp-uGAzhVQABYAWoFMl9lY29yCFVBQTBBS0VOCi4IzIwBEgQzOTA0GIgYIK8wKJXshgMw-eyGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $3,294 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3293.40&airProductToken=AQrKAQouCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4UkAAWAFqBTJfZWNvcgVSMjFORQoxCNWCARIEMTI3ORiIGCDhWCij04YDMPjThgM4VkAAWAFqBTJfZWNvcghWQUEyQURETgoxCNWCARIEMjIzORjhWCCDaSjG1IYDMOfWhgM4WUAAWAFqBTJfZWNvcghCQUEwQURFTgoyCNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagUyX2Vjb3IIQkFBMEFERU4KlwEKMgjVggESBDE5MzYYrpsBIIg4KIrohgMwyOmGAzhVQABYAWoFMl9lY29yCFVBQTBBS0VOCjEI1YIBEgQyMzY2GIg4IIgYKPPphgMwp-uGAzhVQABYAWoFMl9lY29yCFVBQTBBS0VOCi4IzIwBEgQzOTA0GIgYIK8wKJXshgMw-eyGAzhSQABYAWoFMl9lY29yBVIyMU5FEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Mon, Oct 27 - Wed, Oct 29 PBG Plattsburgh ONT Ontario CA $5,027 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:27/10/2025TANYT&leg2=from:ONT,to:PBG,departure:29/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:5026.60&airProductToken=AQqgAQowCMyMARIEMzkwMRivMCCIGCinvPsCMIu9-wI4WUAAWAFqCTdfZWNvdW5yc3IDWUNGCjUI1YIBEgQxNDM0GIgYILJxKIO--wIw68D7AjhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQo1CNWCARIDMjE2GLJxIK6bASiRwfsCMOLB-wI4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKoQEKNgjVggESBDE5MzYYrpsBIIg4KPHS-wIwrNT7AjhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQo1CNWCARIEMjM2NhiIOCCIGCjr1PsCMKDW-wI4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKMAjMjAESBDM5MDQYiBggrzAo-db7AjDd1_sCOFlAAFgBagk3X2Vjb3VucnNyA1lDRhIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $5,146 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:5145.90&airProductToken=AQqhAQowCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4WUAAWAFqCTdfZWNvdW5yc3IDWUNGCjUI1YIBEgQyNjY4GIgYIINpKIDUhgMw-9WGAzhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQo2CNWCARIEMTIyMRiDaSCumwEorNeGAzDC2IYDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBREVZCqEBCjYI1YIBEgQyMzYzGK6bASCycSiI6IYDMOXohgM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKNQjVggESBDE4NDkYsnEgiBgomemGAzDG64YDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBREVZCjAIzIwBEgQzOTA0GIgYIK8wKJXshgMw-eyGAzhZQABYAWoJN19lY291bnJzcgNZQ0YSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Tue, Mar 3 - Thu, Mar 5 PBG Plattsburgh ONT Ontario CA $6,677 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:03/03/2026TANYT&leg2=from:ONT,to:PBG,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:6676.50&airProductToken=AQrYAQowCMyMARIEMzkwMRivMCCIGCjD0YYDMKfShgM4WUAAWAFqCTdfZWNvdW5yc3IDWUNGCjUI1YIBEgQxMjc5GIgYIOFYKKPThgMw-NOGAzhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQo1CNWCARIEMjIzORjhWCCDaSjG1IYDMOfWhgM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKNgjVggESBDEyMjEYg2kgrpsBKKzXhgMwwtiGAzhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQqhAQo2CNWCARIEMTkzNhiumwEgiDgoiuiGAzDI6YYDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBREVZCjUI1YIBEgQyMzY2GIg4IIgYKPPphgMwp-uGAzhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQowCMyMARIEMzkwNBiIGCCvMCiV7IYDMPnshgM4WUAAWAFqCTdfZWNvdW5yc3IDWUNGEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Mon, Oct 27 - Wed, Oct 29 PBG Plattsburgh ONT Ontario CA $6,695 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PBG,to:ONT,departure:27/10/2025TANYT&leg2=from:ONT,to:PBG,departure:29/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:6694.80&airProductToken=AQqgAQowCMyMARIEMzkwMRivMCCIGCinvPsCMIu9-wI4WUAAWAFqCTdfZWNvdW5yc3IDWUNGCjUI1YIBEgQxNDM0GIgYILJxKIO--wIw68D7AjhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQo1CNWCARIDMjE2GLJxIK6bASiRwfsCMOLB-wI4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkK2AEKNgjVggESBDEzNTAYrpsBIINpKLXS-wIwu9P7AjhZQABYAWoJN19lY291bnJzcghZQUEwQURFWQo1CNWCARIEMTk3OBiDaSCiNSiH1PsCMKjV-wI4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKNQjVggESBDM0ODcYojUgiBgo0NX7AjCu1vsCOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBREVZCjAIzIwBEgQzOTA0GIgYIK8wKPnW-wIw3df7AjhZQABYAWoJN19lY291bnJzcgNZQ0YSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ## Frequently asked questions ### How much is a flight from PBG to Ontario Airport? > Round-trip tickets between Plattsburgh Intl. Airport and Los Angeles - Ontario Intl. Airport (ONT) start from CA $903. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Plattsburgh Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT)? > We get that things come up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Plattsburgh Intl. Airport to ONT that have flexible change policies? > Use our "No change fees" filter to find flexible travel options for your flight from Plattsburgh Intl. Airport (PBG) to Ontario Airport. This allows you to secure a great price ahead of time and still have the freedom to make changes without any extra fees. Just keep in mind that fare differences may still apply. ### How far is the flight from Plattsburgh Intl. Airport (PBG) to ONT? > Around 3,900 kilometres separates Plattsburgh and Ontario, so pack some in-flight entertainment to keep you busy for a few hours. That gripping novel you haven't finished will do the trick. ### Which airlines fly direct from Plattsburgh Intl. Airport (PBG) to Los Angeles - Ontario Intl. Airport (ONT)? > Unfortunately, there aren't any airlines that fly directly between PBG and Los Angeles - Ontario Intl. Airport (ONT). You'll have to book a flight with one or more stops. ### Are PBG to Ontario Airport flight tickets cheaper when they're purchased at the last minute? > It is possible to score a great last-minute deal from Plattsburgh Intl. Airport to ONT, but it's also possible to miss out altogether! As many airlines release seats up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be sure you're always seeing the latest offers. ## Travel information | Origin airport | Plattsburgh Intl. | | --- | --- | | Destination airport | Los Angeles - Ontario Intl. | | Roundtrip price | CA $903 | | Distance | 3896 km | ## Book with confidence ### Plattsburgh to Los Angeles Flights **The easy way to book your flights from Plattsburgh to Ontario**  With Expedia, it’s simple to find and book flights to Ontario from Plattsburgh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Los Angeles - Ontario Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Plattsburgh to Ontario today, tomorrow, or this week.   **Save dollars with cheap flights from Plattsburgh Intl., PBG to Los Angeles - Ontario Intl., ONT**  Sort your search results by price to find great deals on your flight from Plattsburgh to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Plattsburgh currently is just CA $903 rising to CA $6,695.   Here are more money-saving tips:  - Fly in March when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Ontario   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Ontario from Plattsburgh**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ontario with Expedia today. ## Explore a world of travel with Expedia - Flights - [Flights from Bamfield to Ontario](https://www.expedia.ca/lp/flights/10552/2680/bamfield-to-ontario) - [Flights from Revelstoke to Ontario](https://www.expedia.ca/lp/flights/10607/2680/revelstoke-to-ontario) - [Flights from Dutch Harbor to Ontario](https://www.expedia.ca/lp/flights/1075/2680/dutch-harbor-to-ontario) - [Flights from Devils Lake to Ontario](https://www.expedia.ca/lp/flights/1076/2680/devils-lake-to-ontario) - [Flights from Heraklion to Ontario](https://www.expedia.ca/lp/flights/1444/2680/heraklion-to-ontario) - [Flights from Harbin to Ontario](https://www.expedia.ca/lp/flights/1510/2680/harbin-to-ontario) - [Flights from Hilo to Ontario](https://www.expedia.ca/lp/flights/1643/2680/hilo-to-ontario) - [Flights from Jamestown to Ontario](https://www.expedia.ca/lp/flights/1709/2680/jamestown-to-ontario) - [Flights from Anchorage to Ontario](https://www.expedia.ca/lp/flights/178230/2680/anchorage-to-ontario) - [Flights from Athens to Ontario](https://www.expedia.ca/lp/flights/178231/2680/athens-to-ontario) - [Flights from Boston to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178239/7732/boston-to-rancho-cucamonga) - [Flights from Calgary to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178245/7732/calgary-to-rancho-cucamonga) - [Flights from Columbus to Ontario](https://www.expedia.ca/lp/flights/178251/2680/columbus-to-ontario) - [Flights from Denver to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178254/7732/denver-to-rancho-cucamonga) - [Flights from Detroit to Ontario](https://www.expedia.ca/lp/flights/178255/2680/detroit-to-ontario) - [Flights from Dublin to Ontario](https://www.expedia.ca/lp/flights/178256/2680/dublin-to-ontario) - [Flights from Kansas City to Ontario](https://www.expedia.ca/lp/flights/178273/2680/kansas-city-to-ontario) - [Flights from Montreal to Ontario](https://www.expedia.ca/lp/flights/178288/2680/montreal-to-ontario) - [Flights from Montreal to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178288/7732/montreal-to-rancho-cucamonga) - [Flights from Philadelphia to Ontario](https://www.expedia.ca/lp/flights/178297/2680/philadelphia-to-ontario) - [Flights from San Francisco to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178305/7732/san-francisco-to-rancho-cucamonga) - [Flights from Stockholm to Ontario](https://www.expedia.ca/lp/flights/178311/2680/stockholm-to-ontario) - [Flights from Vancouver to Ontario](https://www.expedia.ca/lp/flights/178315/2680/vancouver-to-ontario) - [Flights from Vienna to Ontario](https://www.expedia.ca/lp/flights/178316/2680/vienna-to-ontario) - [Flights from Kemi to Ontario](https://www.expedia.ca/lp/flights/1786/2680/kemi-to-ontario) - [Flights from Paris to Ontario](https://www.expedia.ca/lp/flights/179898/2680/paris-to-ontario) - [Flights from Geneva to Ontario](https://www.expedia.ca/lp/flights/180003/2680/geneva-to-ontario) - [Flights from St. Petersburg to Ontario](https://www.expedia.ca/lp/flights/180029/2680/st-petersburg-to-ontario) - [Flights from Missoula to Ontario](https://www.expedia.ca/lp/flights/180035/2680/missoula-to-ontario) - [Flights from Komatsu to Ontario](https://www.expedia.ca/lp/flights/1862/2680/komatsu-to-ontario) - [Flights from Kathmandu to Ontario](https://www.expedia.ca/lp/flights/1938/2680/kathmandu-to-ontario) - [Flights from Ketchikan to Ontario](https://www.expedia.ca/lp/flights/1939/2680/ketchikan-to-ontario) - [Flights from North Platte to Ontario](https://www.expedia.ca/lp/flights/2017/2680/north-platte-to-ontario) - [Flights from Lebanon to Ontario](https://www.expedia.ca/lp/flights/2041/2680/lebanon-to-ontario) - [Flights from Lisbon to Ontario](https://www.expedia.ca/lp/flights/2080/2680/lisbon-to-ontario) - [Flights from Luton to Ontario](https://www.expedia.ca/lp/flights/2151/2680/luton-to-ontario) - [Flights from Ely to Ontario](https://www.expedia.ca/lp/flights/2191/2680/ely-to-ontario) - [Flights from McAllen to Ontario](https://www.expedia.ca/lp/flights/2270/2680/mcallen-to-ontario) - [Flights from Minto to Ontario](https://www.expedia.ca/lp/flights/2379/2680/minto-to-ontario) - [Flights from Minot to Ontario](https://www.expedia.ca/lp/flights/2392/2680/minot-to-ontario) - [Flights from Massena to Ontario](https://www.expedia.ca/lp/flights/2429/2680/massena-to-ontario) - [Flights from Montería to Ontario](https://www.expedia.ca/lp/flights/2444/2680/monteria-to-ontario) - [Flights from Manizales to Ontario](https://www.expedia.ca/lp/flights/2503/2680/manizales-to-ontario) - [Flights from Qiqihar to Ontario](https://www.expedia.ca/lp/flights/2537/2680/qiqihar-to-ontario) - [Flights from Napier to Ontario](https://www.expedia.ca/lp/flights/2593/2680/napier-to-ontario) - [Flights from Odesa to Ontario](https://www.expedia.ca/lp/flights/2639/2680/odesa-to-ontario) - [Flights from Oxnard to Ontario](https://www.expedia.ca/lp/flights/2725/2680/oxnard-to-ontario) - [Flights from Plattsburgh to Ontario](https://www.expedia.ca/lp/flights/2816/2680/plattsburgh-to-ontario) - [Flights from Presque Isle to Ontario](https://www.expedia.ca/lp/flights/2868/2680/presque-isle-to-ontario) - [Flights from Pevek to Ontario](https://www.expedia.ca/lp/flights/2915/2680/pevek-to-ontario) - [Flights from Ribeirao Preto to Ontario](https://www.expedia.ca/lp/flights/2940/2680/ribeirao-preto-to-ontario) - [Flights from Dexter to Ontario](https://www.expedia.ca/lp/flights/3000448346/2680/dexter-to-ontario) - [Flights from Singapore to Ontario](https://www.expedia.ca/lp/flights/3168/2680/singapore-to-ontario) - [Flights from Wroclaw to Ontario](https://www.expedia.ca/lp/flights/3820/2680/wroclaw-to-ontario) - [Flights from West Yellowstone to Ontario](https://www.expedia.ca/lp/flights/3846/2680/west-yellowstone-to-ontario) - [Flights from Dauphin to Ontario](https://www.expedia.ca/lp/flights/3923/2680/dauphin-to-ontario) - [Flights from Kelowna to Ontario](https://www.expedia.ca/lp/flights/3997/2680/kelowna-to-ontario) - [Flights from Powell River to Ontario](https://www.expedia.ca/lp/flights/4040/2680/powell-river-to-ontario) - [Flights from Deer Lake to Ontario](https://www.expedia.ca/lp/flights/4107/2680/deer-lake-to-ontario) - [Flights from Medicine Hat to Ontario](https://www.expedia.ca/lp/flights/4118/2680/medicine-hat-to-ontario) - [Flights from Charlottetown to Ontario](https://www.expedia.ca/lp/flights/4136/2680/charlottetown-to-ontario) - [Flights from Manzanillo to Ontario](https://www.expedia.ca/lp/flights/4182/2680/manzanillo-to-ontario) - [Flights from Newman to Ontario](https://www.expedia.ca/lp/flights/4185/2680/newman-to-ontario) - [Flights from Aurillac to Ontario](https://www.expedia.ca/lp/flights/459/2680/aurillac-to-ontario) - [Flights from Fort St. John to Ontario](https://www.expedia.ca/lp/flights/57378/2680/fort-st-john-to-ontario) - [Flights from Myrtle Beach to Ontario](https://www.expedia.ca/lp/flights/601685/2680/myrtle-beach-to-ontario) - [Flights from Oakland to Ontario](https://www.expedia.ca/lp/flights/601762/2680/oakland-to-ontario) - [Flights from Krabi to Ontario](https://www.expedia.ca/lp/flights/602231/2680/krabi-to-ontario) - [Flights from Worcester to Ontario](https://www.expedia.ca/lp/flights/6023336/2680/worcester-to-ontario) - [Flights from Scranton to Ontario](https://www.expedia.ca/lp/flights/6023532/2680/scranton-to-ontario) - [Flights from St.-Pierre to Ontario](https://www.expedia.ca/lp/flights/6024035/2680/st-pierre-to-ontario) - [Flights from Norfolk - Virginia Beach to Ontario](https://www.expedia.ca/lp/flights/602904/2680/norfolk-virginia-beach-to-ontario) - [Flights from Winston - Salem to Ontario](https://www.expedia.ca/lp/flights/602969/2680/winston-salem-to-ontario) - [Flights from Swanton to Ontario](https://www.expedia.ca/lp/flights/6048172/2680/swanton-to-ontario) - [Flights from Incheon to Ontario](https://www.expedia.ca/lp/flights/6049715/2680/incheon-to-ontario) - [Flights from Colombier-Saugnieu to Ontario](https://www.expedia.ca/lp/flights/6050113/2680/colombier-saugnieu-to-ontario) - [Flights from Show Low to Ontario](https://www.expedia.ca/lp/flights/6054779/2680/show-low-to-ontario) - [Flights from Salisbury to Ontario](https://www.expedia.ca/lp/flights/6057491/2680/salisbury-to-ontario) - [Flights from Castlegar to Ontario](https://www.expedia.ca/lp/flights/6058314/2680/castlegar-to-ontario) - [Flights from Topeka to Ontario](https://www.expedia.ca/lp/flights/6058365/2680/topeka-to-ontario) - [Flights from Chilliwack to Ontario](https://www.expedia.ca/lp/flights/6058408/2680/chilliwack-to-ontario) - [Flights from Lumberton to Ontario](https://www.expedia.ca/lp/flights/6058436/2680/lumberton-to-ontario) - [Flights from Mansfield to Ontario](https://www.expedia.ca/lp/flights/6059368/2680/mansfield-to-ontario) - [Flights from Brainerd to Ontario](https://www.expedia.ca/lp/flights/6059985/2680/brainerd-to-ontario) - [Flights from Sacheon to Ontario](https://www.expedia.ca/lp/flights/6084629/2680/sacheon-to-ontario) - [Flights from Mount Pleasant to Ontario](https://www.expedia.ca/lp/flights/6084665/2680/mount-pleasant-to-ontario) - [Flights from Oita to Ontario](https://www.expedia.ca/lp/flights/6128402/2680/oita-to-ontario) - [Flights from Winnipeg to Rancho Cucamonga](https://www.expedia.ca/lp/flights/6141041/7732/winnipeg-to-rancho-cucamonga) - [Flights from Santa Cruz to Ontario](https://www.expedia.ca/lp/flights/6666/2680/santa-cruz-to-ontario) - [Flights from Beaumont to Ontario](https://www.expedia.ca/lp/flights/667/2680/beaumont-to-ontario) - [Flights from Gypsum to Ontario](https://www.expedia.ca/lp/flights/7367/2680/gypsum-to-ontario) - [Flights from Greeley to Ontario](https://www.expedia.ca/lp/flights/7545/2680/greeley-to-ontario) - [Flights from Cortez to Ontario](https://www.expedia.ca/lp/flights/810/2680/cortez-to-ontario) - [Flights from Karlovy Vary to Ontario](https://www.expedia.ca/lp/flights/8307/2680/karlovy-vary-to-ontario) - [Flights from Calama to Ontario](https://www.expedia.ca/lp/flights/847/2680/calama-to-ontario) - [Flights from Ogden to Ontario](https://www.expedia.ca/lp/flights/9180/2680/ogden-to-ontario) - [Flights from Okushiri to Ontario](https://www.expedia.ca/lp/flights/9189/2680/okushiri-to-ontario) - [Flights from Cusco to Ontario](https://www.expedia.ca/lp/flights/941/2680/cusco-to-ontario) - [Flights from Scottsdale to Ontario](https://www.expedia.ca/lp/flights/9829/2680/scottsdale-to-ontario) - [Flights from Toronto (YYZ) to Los Angeles (LAX)](https://www.expedia.ca/lp/flights/yyz/lax/toronto-to-los-angeles) \*Available to Expedia members.