Title: CA $325 Cheap Flights from Oakland (OAK) to Ontario (ONT) - Expedia.ca ![](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) # CA $325 Cheap Flights from Oakland (OAK) to Ontario (ONT) [View CA $325 flight on Mon, May 4, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:324.40&airProductToken=AQpfCi0IwaYBEgM3MDUYjlAgkgEo4IqMAzDhi4wDOFhAAFgBagJTVnIIT0gyT1pWQk4KLgjBpgESAzcyOBiSASCumwEono2MAzDMjowDOFhAAVgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ## Popular airlines from Oakland Intl. Airport (OAK) to Los Angeles - Ontario Intl. Airport (ONT) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:OAK,to:ONT,departure:22/04/2026TANYT&leg2=from:ONT,to:OAK,departure:29/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:OAK,to:ONT,departure:22/04/2026TANYT&leg2=from:ONT,to:OAK,departure:29/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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:OAK,to:ONT,departure:22/04/2026TANYT&leg2=from:ONT,to:OAK,departure:29/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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\* - ![](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\* - ![](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 Oakland (OAK) to Ontario (ONT) Prices were available within the past 7 days and start at CA $325 for one-way flights and CA $477 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Apr 28 - Tue, May 12 OAK Oakland ONT Ontario CA $477 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:28/04/2026TANYT&leg2=from:ONT,to:OAK,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:476.80&airProductToken=AQpFCiEIwaYBEgQyMDk0GI5QIO-4ASjhyIsDMMbJiwM4WEAAWAEKIAjBpgESAjk3GO-4ASCumwEors6LAzC4z4sDOFhAAVgBCkYKIQjBpgESAzU0NBiumwEg77gBKIjljAMwmOaMAzhYQABYAQohCMGmARIEMjEwOBjvuAEgjlAog-qMAzDw6owDOFhAAVgBEgoIARABGAEqAkFTGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $668 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:668.00&airProductToken=AQpfCi0IwaYBEgM3MDUYjlAgkgEo4IqMAzDhi4wDOFhAAFgBagJTVnIIT0gyT1pWQk4KLgjBpgESAzcyOBiSASCumwEono2MAzDMjowDOFhAAVgBagJTVnIIT0gyT0FWQk4KjwEKLgjBpgESAzYwNxiumwEgkgEorNmMAzDW2owDOFhAAFgBagJTVnIIT0gyT0FWQk4KLQjBpgESAzc2NRiSASCSaCi13YwDMObejAM4WEABWAFqAlNWcghHSDJZQVVCTgouCMGmARIEMzA3OBiSaCCOUCih4IwDMIPhjAM4WEABWAFqAlNWcghHSDJZQVVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $677 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:676.70&airProductToken=AQpfCi0IwaYBEgM3MDUYjlAgkgEo4IqMAzDhi4wDOFhAAFgBagJTVnIIT0gyT1pWQk4KLgjBpgESAzU5MhiSASCumwEouY-MAzDdkIwDOFhAAVgBagJTVnIIT0gyT0FWQk4KXwouCMGmARIDNjU0GK6bASCSASjD24wDMO7cjAM4WEAAWAFqAlNWcghRSDJPQVVCTgotCMGmARIDNzA2GJIBII5QKIPgjAMwjOGMAzhYQAFYAWoCU1ZyCE9IMk9aVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $716 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:715.40&airProductToken=AQpfCi0IwaYBEgM3MDUYjlAgkgEo4IqMAzDhi4wDOFhAAFgBagJTVnIIT0gyT1pWQk4KLgjBpgESAzcyOBiSASCumwEono2MAzDMjowDOFhAAVgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $717 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:716.50&airProductToken=AQpfCi0IwaYBEgM3MDUYjlAgkgEo4IqMAzDhi4wDOFhAAFgBagJTVnIIT0gyT1pWQk4KLgjBpgESAzU5MhiSASCumwEouY-MAzDdkIwDOFhAAVgBagJTVnIIT0gyT0FVQk4KXwouCMGmARIDNjA3GK6bASCSASis2YwDMNbajAM4WEAAWAFqAlNWcghPSDJPQVVCTgotCMGmARIDNzM0GJIBII5QKNbbjAMw39yMAzhYQAFYAWoCU1ZyCE5IMk9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sun, Apr 26 - Fri, May 1 OAK Oakland ONT Ontario CA $728 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:26/04/2026TANYT&leg2=from:ONT,to:OAK,departure:01/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:727.20&airProductToken=AQpDCh8IwaYBEgM3MDUYjlAgkgEo4LCLAzDhsYsDOFhAAFgBCiAIwaYBEgM3MjgYkgEgrpsBKJ6ziwMwzLSLAzhYQAFYAQpDCiAIwaYBEgM3MjkYrpsBIJIBKKLtiwMwze6LAzhYQABYAQofCMGmARIDNzA2GJIBII5QKMPviwMwzPCLAzhYQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $735 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:734.60&airProductToken=AQpgCi4IwaYBEgQyMjAzGI5QIJIBKLWMjAMws42MAzhYQABYAWoCU1ZyCE5IMk9BVkJOCi4IwaYBEgM1OTIYkgEgrpsBKLmPjAMw3ZCMAzhYQAFYAWoCU1ZyCE9IMk9BVUJOCpIBCi8IwaYBEgM1NDQYrpsBIO-4ASjo2YwDMPjajAM4WEAAWAFqAlNWcghPSDJPQVVCTgovCMGmARIEMTMxMhjvuAEgkmgoqt2MAzDG3owDOFhAAVgBagJTVnIIR0gyWUFVQk4KLgjBpgESBDMwNzgYkmggjlAooeCMAzCD4YwDOFhAAVgBagJTVnIIR0gyWUFVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $744 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:743.40&airProductToken=AQpgCi4IwaYBEgQyMjAzGI5QIJIBKLWMjAMws42MAzhYQABYAWoCU1ZyCE5IMk9BVkJOCi4IwaYBEgM1OTIYkgEgrpsBKLmPjAMw3ZCMAzhYQAFYAWoCU1ZyCE9IMk9BVUJOCl8KLgjBpgESAzY1NBiumwEgkgEow9uMAzDu3IwDOFhAAFgBagJTVnIIUUgyT0FVQk4KLQjBpgESAzcwNhiSASCOUCiD4IwDMIzhjAM4WEABWAFqAlNWcghPSDJPWlZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $759 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:758.30&airProductToken=AQpfCi0IwaYBEgM3MDUYjlAgkgEo4IqMAzDhi4wDOFhAAFgBagJTVnIIT0gyT1pWQk4KLgjBpgESAzcyOBiSASCumwEono2MAzDMjowDOFhAAVgBagJTVnIIT0gyT0FWQk4KlQEKMAjBpgESBDMyNzMYrpsBIPKUASjE3IwDMKDdjAM4WEAAWAFqAlNWcghPSDJPQUpCTgowCMGmARIEMzQxORjylAEg77gBKMjdjAMwr96MAzhYQAFYAWoCU1ZyCE9IMk9BSkJOCi8IwaYBEgQyMjgzGO-4ASCOUCjj3owDMNDfjAM4WEABWAFqAlNWcghOSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, May 4 - Mon, May 11 OAK Oakland ONT Ontario CA $777 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:OAK,to:ONT,departure:04/05/2026TANYT&leg2=from:ONT,to:OAK,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:776.60&airProductToken=AQpgCi4IwaYBEgQyMDQyGI5QIJIBKLWQjAMws5GMAzhYQABYAWoCU1ZyCFNIMk9BU0JOCi4IwaYBEgM0ODkYkgEgrpsBKOGRjAMwg5OMAzhYQAFYAWoCU1ZyCE9IMk9BVUJOCo8BCi4IwaYBEgM2MDcYrpsBIJIBKKzZjAMw1tqMAzhYQABYAWoCU1ZyCE9IMk9BVUJOCi0IwaYBEgM2MjMYkgEgkmgort6MAzDf34wDOFhAAVgBagJTVnIIR0gyWUFVQk4KLgjBpgESBDMwNzgYkmggjlAooeCMAzCD4YwDOFhAAVgBagJTVnIIR0gyWUFVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ## Frequently asked questions ### How much is a flight from Oakland Intl. Airport to Ontario Airport? ### Do I need to pay a cancellation fee if I cancel my flight from Oakland Intl. Airport (OAK) to Ontario Airport? ### How do I find cheap flights from OAK to Los Angeles - Ontario Intl. Airport (ONT) that have flexible change policies? ### How many hours is the flight from Oakland Intl. Airport to Ontario Airport? ### How far is the flight from Oakland Intl. Airport (OAK) to Los Angeles - Ontario Intl. Airport (ONT)? ### Which airlines fly direct from Oakland Intl. Airport (OAK) to Ontario Airport? ### Are OAK to Los Angeles - Ontario Intl. Airport (ONT) flight tickets cheaper when they're purchased at the last minute? ## Travel information | Origin airport | Oakland Intl. | | ------------------- | --------------------------- | | Destination airport | Los Angeles - Ontario Intl. | | Roundtrip price | CA $477 | | Distance | 578 km | | Average flight time | 1 hour 20 mins | ## 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) - 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[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 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 Forest Hill to Ontario ](https://www.expedia.ca/lp/flights/553248634374477394/2680/forest-hill-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 Wilmington to Ontario ](https://www.expedia.ca/lp/flights/601746/2680/wilmington-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 Louisville to Ontario ](https://www.expedia.ca/lp/flights/603002/2680/louisville-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 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 St. Thomas to Ontario ](https://www.expedia.ca/lp/flights/6140138/2680/st-thomas-to-ontario) - [Flights from Winnipeg to Rancho Cucamonga ](https://www.expedia.ca/lp/flights/6141041/7732/winnipeg-to-rancho-cucamonga) - [Flights from Taoyuan City to Ontario ](https://www.expedia.ca/lp/flights/6177728/2680/taoyuan-city-to-ontario) - [Flights from Lyon to Ontario ](https://www.expedia.ca/lp/flights/6180797/2680/lyon-to-ontario) - [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 Chattanooga to Ontario ](https://www.expedia.ca/lp/flights/827/2680/chattanooga-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.