Title: CA $396 Cheap Flights from Hamilton (YHM) 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://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $396 Cheap Flights from Hamilton (YHM) to Ontario (ONT) [View CA $396 flight on Wed, Dec 10, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YHM,to:ONT,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:395.38&airProductToken=AQqXAQo0CNCIARIDNDgxGPhhILiNASi7q_8CMPqt_wI4TEAAWAFqCFNUQU5EQVJEcghMMkMwWlJMUwovCMGmARIEMzAzNRi4jQEgkgEopa__AjDxr_8COEdAAVgBagJNQXIIR0gyT1hKTU4KLgjBpgESAzU5MhiSASCumwEovbD_AjDZsf8COEdAAVgBagJNQXIIR0gyT1hKTU4SCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) - [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 John C. Munro Hamilton Intl. Airport (YHM) 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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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:yhm,to:ont,departure:25/10/2025TANYT&leg2=from:ont,to:yhm,departure:01/11/2025TANYT&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 Hamilton (YHM) to Ontario (ONT) Prices were available within the past 7 days and start at CA $396 for one-way flights and CA $1,275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Dec 20 - Fri, Dec 26 YHM Hamilton ONT Ontario CA $1,275 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:20/12/2025TANYT&leg2=from:ONT,to:YHM,departure:26/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1274.91&airProductToken=AQqlAQo1CMGGARIEMjQ5NBj4YSCYzgEoyJ2AAzCOnoADOFZAAFgBaghTVEFOREFSRHIIVk5BNUExVEcKNQjBhgESBDQ4ODgYmM4BIINpKNafgAMwxqGAAzhWQAFYAWoIU1RBTkRBUkRyCFZOQTVBMVRHCjUIwYYBEgQzNDk5GINpIK6bASijooADMLOjgAM4VkABWAFqCFNUQU5EQVJEcghWTkE1QTFURwqkAQo0CNWCARIEMTE4MBiumwEgrhwon-iAAzCG6oADOFdAAFgBagdFQ09OT01ZcghXQUE0QUtETgo1CMGGARIEODkwMBiuHCCYzgEozOqAAzCw64ADOEtAAVgBaghTVEFOREFSRHIIS05BMkEwVEcKNQjBhgESBDI0OTUYmM4BIPhhKIftgAMwyO2AAzhLQAFYAWoIU1RBTkRBUkRyCEtOQTJBMFRHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Dec 20 - Fri, Dec 26 YHM Hamilton ONT Ontario CA $1,370 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:20/12/2025TANYT&leg2=from:ONT,to:YHM,departure:26/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1369.41&airProductToken=AQqlAQo1CMGGARIEMjQ5Mhj4YSCYzgEoqJyAAzDpnIADOEhAAFgBaghTVEFOREFSRHIISE5BNEExVEcKNQjBhgESBDQ4ODgYmM4BIINpKNafgAMwxqGAAzhIQAFYAWoIU1RBTkRBUkRyCEhOQTRBMVRHCjUIwYYBEgQzNDk5GINpIK6bASijooADMLOjgAM4SEABWAFqCFNUQU5EQVJEcghITkE0QTFURwqkAQo0CNWCARIEMTE4MBiumwEgrhwon-iAAzCG6oADOFdAAFgBagdFQ09OT01ZcghXQUE0QUtETgo1CMGGARIEODkwMBiuHCCYzgEozOqAAzCw64ADOEtAAVgBaghTVEFOREFSRHIIS05BMkEwVEcKNQjBhgESBDI0OTcYmM4BIPhhKOjugAMws--AAzhLQAFYAWoIU1RBTkRBUkRyCEtOQTJBMFRHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Thu, Oct 16 - Tue, Oct 21 YHM Hamilton ONT Ontario CA $1,370 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:16/10/2025TANYT&leg2=from:ONT,to:YHM,departure:21/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1369.74&airProductToken=AQqXAQo0CNCIARIDNDgxGPhhILiNASjZv_oCMI_C-gI4U0AAWAFqCFNUQU5EQVJEcghTN0MwWlJMUwouCMGmARIDOTI2GLiNASCSASigxPoCMOPE-gI4U0ABWAFqAk1BcghTSDdPQUpNTgovCMGmARIEMTA4NhiSASCumwEonsX6AjC9xvoCOFNAAVgBagJNQXIIU0g3T0FKTU4KmgEKMAjBpgESBDEwNTgYrpsBIO-4ASiy-foCML76-gI4TkAAWAFqAk1BcghOSDdPQUpNTgowCMGmARIEMzIxMxjvuAEguI0BKJ_7-gIw7_v6AjhOQAFYAWoCTUFyCE5IN09BSk1OCjQI0IgBEgM0ODIYuI0BIPhhKNj9-gIw7__6AjhTQAFYAWoIU1RBTkRBUkRyCFM3QzBaUkxTEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Nov 15 - Sun, Nov 23 YHM Hamilton ONT Ontario CA $1,389 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:15/11/2025TANYT&leg2=from:ONT,to:YHM,departure:23/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1388.29&airProductToken=AQqkAQo1CMGGARIEMjQ5NBj4YSCYzgEo6JP9AjCulP0COEdAAFgBaghTVEFOREFSRHIIR05BMkEyVEcKNQjBhgESBDg5MDkYmM4BIK4cKJ6W_QIwlJf9AjhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBMlRHCjQI1YIBEgQyNzM4GK4cIK6bASiTmP0CMKea_QI4V0ABWAFqB0VDT05PTVlyCFdBRzJBS0RTCqQBCjQI1YIBEgQyMjI2GK6bASCuHCiE7f0CMPHu_QI4V0AAWAFqB0VDT05PTVlyCFdBQTRBS0ROCjUIwYYBEgQ1MDE0GK4cIJjOASja8P0CMM3x_QI4S0ABWAFqCFNUQU5EQVJEcghLTkEyQTBURwo1CMGGARIEMjUwMRiYzgEg-GEomPL9AjDP8v0COEtAAVgBaghTVEFOREFSRHIIS05BMkEwVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Nov 22 - Mon, Nov 24 YHM Hamilton ONT Ontario CA $1,420 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:22/11/2025TANYT&leg2=from:ONT,to:YHM,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1419.95&airProductToken=AQqkAQo1CMGGARIEMjQ5NBj4YSCYzgEoyOL9AjCO4_0COEdAAFgBaghTVEFOREFSRHIIR05BMkEyVEcKNQjBhgESBDg5MDkYmM4BIK4cKP7k_QIw9OX9AjhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBMlRHCjQI1YIBEgQyNzM4GK4cIK6bASjz5v0CMIfp_QI4V0ABWAFqB0VDT05PTVlyCFdBQTRBS0ROCqMBCjQI1YIBEgQyMjI2GK6bASCuHCik-P0CMJH6_QI4V0AAWAFqB0VDT05PTVlyCFdBWDJBS0RTCjQIwYYBEgM1MDgYrhwgmM4BKMP7_QIwpvz9AjhXQAFYAWoIU1RBTkRBUkRyCFdOQTFBM1RHCjUIwYYBEgQyNTAxGJjOASD4YSi4_f0CMO_9_QI4V0ABWAFqCFNUQU5EQVJEcghXTkExQTNURxIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Oct 19 - Sun, Oct 26 YHM Hamilton ONT Ontario CA $1,486 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:19/10/2025TANYT&leg2=from:ONT,to:YHM,departure:26/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1485.17&airProductToken=AQqjAQo1CMGGARIEMjQ5MBj4YSCYzgEo5OD6AjCg4foCOFZAAFgBaghTVEFOREFSRHIIVk5BMUExVEcKNAjBhgESAzUwMxiYzgEgrhwo_-H6AjDx4voCOFZAAVgBaghTVEFOREFSRHIIVk5BMUExVEcKNAjVggESBDE0ODQYrhwgrpsBKNjk-gIw1-f6AjhIQAFYAWoHRUNPTk9NWXIISEFBNE9LRU4KpQEKNQjBhgESBDU0MjMYrpsBIINpKNWw-wIw27H7AjhXQABYAWoIU1RBTkRBUkRyCFdOQTJBMVRHCjUIwYYBEgQ0ODgzGINpIJjOASi5svsCMPaz-wI4V0ABWAFqCFNUQU5EQVJEcghXTkEyQTFURwo1CMGGARIEMjQ5NxiYzgEg-GEo57T7AjCttfsCOFdAAVgBaghTVEFOREFSRHIIV05BMkExVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Nov 22 - Mon, Nov 24 YHM Hamilton ONT Ontario CA $1,497 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:22/11/2025TANYT&leg2=from:ONT,to:YHM,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1496.59&airProductToken=AQqkAQo1CMGGARIEMjQ5NBj4YSCYzgEoyOL9AjCO4_0COEtAAFgBaghTVEFOREFSRHIIS05BMkEwVEcKNQjBhgESBDQ5OTAYmM4BIK4cKK7k_QIwvOX9AjhLQAFYAWoIU1RBTkRBUkRyCEtOQTJBMFRHCjQI1YIBEgQyNzM4GK4cIK6bASjz5v0CMIfp_QI4V0ABWAFqB0VDT05PTVlyCFdBQTRBS0ROCqMBCjQI1YIBEgQyMjI2GK6bASCuHCik-P0CMJH6_QI4V0AAWAFqB0VDT05PTVlyCFdBWDJBS0RTCjQIwYYBEgM1MDgYrhwgmM4BKMP7_QIwpvz9AjhXQAFYAWoIU1RBTkRBUkRyCFdOQTFBM1RHCjUIwYYBEgQyNTAxGJjOASD4YSi4_f0CMO_9_QI4V0ABWAFqCFNUQU5EQVJEcghXTkExQTNURxIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Nov 22 - Mon, Nov 24 YHM Hamilton ONT Ontario CA $1,524 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:22/11/2025TANYT&leg2=from:ONT,to:YHM,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1523.11&airProductToken=AQqkAQo1CMGGARIEMjQ5NBj4YSCYzgEoyOL9AjCO4_0COEdAAFgBaghTVEFOREFSRHIIR05BMkEyVEcKNQjBhgESBDg5MDkYmM4BIK4cKP7k_QIw9OX9AjhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBMlRHCjQI1YIBEgQyNzM4GK4cIK6bASjz5v0CMIfp_QI4V0ABWAFqB0VDT05PTVlyCFdBQTRBS0ROCqMBCjQI1YIBEgQyMjI2GK6bASCuHCik-P0CMJH6_QI4UUAAWAFqB0VDT05PTVlyCFFBQTRPS0VOCjQIwYYBEgM1MDYYrhwgmM4BKND6_QIws_v9AjhUQAFYAWoIU1RBTkRBUkRyCFROQTRBMlRHCjUIwYYBEgQyNTAxGJjOASD4YSi4_f0CMO_9_QI4VEABWAFqCFNUQU5EQVJEcghUTkE0QTJURxIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Oct 19 - Sun, Oct 26 YHM Hamilton ONT Ontario CA $1,538 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:19/10/2025TANYT&leg2=from:ONT,to:YHM,departure:26/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1537.66&airProductToken=AQqjAQo1CMGGARIEMjQ5MBj4YSCYzgEo5OD6AjCg4foCOFZAAFgBaghTVEFOREFSRHIIVk5BMUExVEcKNAjBhgESAzUwMxiYzgEgrhwo_-H6AjDx4voCOFZAAVgBaghTVEFOREFSRHIIVk5BMUExVEcKNAjVggESBDE0ODQYrhwgrpsBKNjk-gIw1-f6AjhIQAFYAWoHRUNPTk9NWXIISEFBNE9LRU4KpAEKNQjBhgESBDQwODAYrpsBILJxKIyx-wIw3rH7AjhWQABYAWoIU1RBTkRBUkRyCFZOQTJBMVRHCjQIwYYBEgM3MzgYsnEgmM4BKKKy-wIwzLT7AjhWQAFYAWoIU1RBTkRBUkRyCFZOQTJBMVRHCjUIwYYBEgQyNTAxGJjOASD4YSjctvsCMJi3-wI4VkABWAFqCFNUQU5EQVJEcghWTkEyQTFURxIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Oct 19 - Sun, Oct 26 YHM Hamilton ONT Ontario CA $1,552 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHM,to:ONT,departure:19/10/2025TANYT&leg2=from:ONT,to:YHM,departure:26/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1551.94&airProductToken=AQqjAQo1CMGGARIEMjQ5MBj4YSCYzgEo5OD6AjCg4foCOFZAAFgBaghTVEFOREFSRHIIVk5BMUExVEcKNAjBhgESAzUwMxiYzgEgrhwo_-H6AjDx4voCOFZAAVgBaghTVEFOREFSRHIIVk5BMUExVEcKNAjVggESBDE0ODQYrhwgrpsBKNjk-gIw1-f6AjhIQAFYAWoHRUNPTk9NWXIISEFBNE9LRU4KowEKNAjVggESBDIwMTIYrpsBILJxKIyx-wIw3rH7AjhWQABYAWoHRUNPTk9NWXIIVkFBN0pLRU4KNAjBhgESAzczOBiycSCYzgEoorL7AjDMtPsCOEdAAVgBaghTVEFOREFSRHIIR05BMkE3VEcKNQjBhgESBDI1MDEYmM4BIPhhKNy2-wIwmLf7AjhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBN1RHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ## Alternative airports near Ontario Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:YHM,to:SNA,departure:25/10/2025TANYT&leg2=from:SNA,to:YHM,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SNA John Wayne Cheapest 42 min [Flights from CA $769](https://www.expedia.ca/Flights-Search?leg1=from:YHM,to:SNA,departure:25/10/2025TANYT&leg2=from:SNA,to:YHM,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Hamilton to Ontario (YHM - ONT) route information | Origin airport | John C. Munro Hamilton Intl. | | --- | --- | | Destination airport | Los Angeles - Ontario Intl. | | Roundtrip price | CA $1,275 | | Distance | 3373 km | ## Hamilton to Los Angeles Flights **The easy way to book your flights from Hamilton to Ontario**  With Expedia, it’s simple to find and book flights to Ontario from Hamilton 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 Hamilton to Ontario today, tomorrow, or this week.   **Save dollars with cheap flights from John C. Munro Hamilton Intl., YHM to Los Angeles - Ontario Intl., ONT**  Sort your search results by price to find great deals on your flight from Hamilton to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Hamilton currently is just CA $1,275 rising to CA $1,552.   Here are more money-saving tips:  - Fly in December 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 Hamilton**  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. ## Frequently asked questions ### How much is a flight from John C. Munro Hamilton Intl. Airport (YHM) to Ontario Airport? > Start packing your suitcase, because round-trip flights between YHM and Ontario Airport start from CA $1,275. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Toronto Hamilton Intl. Airport to ONT? > When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your getaway, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from John C. Munro Hamilton Intl. Airport (YHM) to ONT that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from John C. Munro Hamilton Intl. Airport (YHM) to Los Angeles - Ontario Intl. Airport (ONT). This allows you to lock in a low rate ahead of time and still have the freedom to reschedule without any additional fees. Just keep in mind that fare differences may still apply. ### How far is the flight from Toronto Hamilton Intl. Airport to Ontario Airport? > The flying distance from John C. Munro Hamilton Intl. Airport (YHM) to ONT is 3,400 kilometres. Work your way through your travel song playlist or make a start on the latest bestseller and the journey will whiz by. ### Which airlines fly direct from YHM to Ontario Airport? > There are no direct flights, so you'll need to make at least one stop between Toronto Hamilton Intl. Airport and ONT. Use the layover time to stretch your legs and grab a coffee. ### Are YHM to ONT flight tickets cheaper when they're purchased at the last minute? > It is possible to pick up an amazing last-minute deal from John C. Munro Hamilton Intl. Airport (YHM) to Ontario Airport, but it can also be hit-or-miss. As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can feel confident knowing you're always getting the latest offers. ## Explore a world of travel with Expedia - Flights ### 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) - 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[Flights from Toronto (YYZ) to Los Angeles (LAX)](https://www.expedia.ca/lp/flights/yyz/lax/toronto-to-los-angeles) \*Available to Expedia members.