Title: CA $247 Cheap Flights from Toronto (YTO) to Boise (BOI) - Expedia.ca ![Autumn trees and the skyline of Boise Idaho](https://images.trvl-media.com/place/602998/1e89fd5a-b294-4170-abe7-96585bd3b40e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602998/1e89fd5a-b294-4170-abe7-96585bd3b40e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $247 Cheap Flights from Toronto (YTO) to Boise (BOI) [View CA $247 flight on Mon, Dec 22, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYZ,to:BOI,departure:22/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:246.06&airProductToken=AQpFCiEIxJgBEgQ0MDczGJjOASDMfCi0sYADMNeygAM4RUAAWAEKIAjEmAESBDI5ODIYzHwgwUMo4bSAAzCetoADOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) - [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 Toronto to Boise, ID (BOI) - ![Alaska Airlines](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:yto,to:boi,departure:07/11/2025TANYT&leg2=from:boi,to:yto,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![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:yto,to:boi,departure:07/11/2025TANYT&leg2=from:boi,to:yto,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![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:yto,to:boi,departure:07/11/2025TANYT&leg2=from:boi,to:yto,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![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:yto,to:boi,departure:07/11/2025TANYT&leg2=from:boi,to:yto,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![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:yto,to:boi,departure:07/11/2025TANYT&leg2=from:boi,to:yto,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:yto,to:boi,departure:07/11/2025TANYT&leg2=from:boi,to:yto,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) ![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 Toronto (YTO) to Boise (BOI) Prices were available within the past 7 days and start at CA $247 for one-way flights and CA $415 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) Fri, Nov 21 - Mon, Nov 24 YYZ Toronto BOI Boise CA $415 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:21/11/2025TANYT&leg2=from:BOI,to:YYZ,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:414.15&airProductToken=AQpDCiAIwaYBEgMzOTEYmM4BIJIBKNnZ_QIwpdz9AjhYQABYAQofCMGmARIDMzE4GJIBIMFDKM_c_QIwpN39AjhYQAFYAQpDCh8IwaYBEgMzNDUYwUMgkgEotff9AjCl-P0COFhAAFgBCiAIwaYBEgMzODUYkgEgmM4BKN34_QIw8_r9AjhYQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Nov 18 - Tue, Nov 25 YYZ Toronto BOI Boise CA $415 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:18/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:414.15&airProductToken=AQpECiAI1YIBEgM0OTAYmM4BIK4cKKaz_QIwpLT9AjhOQABYAQogCNWCARIEMjA4NRiuHCDBQyjVtP0CML-2_QI4TkABWAEKQwofCNWCARIDMzIzGMFDIK4cKOGF_gIwrof-AjhOQABYAQogCNWCARIDMjY1GK4cIJjOASj8h_4CMO2I_gI4TkABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, Jan 30 - Sun, Feb 8 YYZ Toronto BOI Boise CA $451 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:30/01/2026TANYT&leg2=from:BOI,to:YYZ,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:450.90&airProductToken=AQpDCiAIwaYBEgMzOTEYmM4BIJIBKJntgwMw6e-DAzhYQABYAQofCMGmARIDMzE4GJIBIMFDKLPwgwMwifGDAzhYQAFYAQpDCh8IwaYBEgMzNDUYwUMgkgEow86EAzCzz4QDOFhAAFgBCiAIwaYBEgMzODUYkgEgmM4BKNvPhAMw89GEAzhYQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Dec 12 - Sat, Dec 13 YYZ Toronto BOI Boise CA $456 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:12/12/2025TANYT&leg2=from:BOI,to:YYZ,departure:13/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:455.15&airProductToken=AQppCjMIwYIBEgQxMTY5GJjOASCjsQEo_sD_AjDwwv8COEJAAFgBagVCQVNJQ3IIUVZBQ1pTQlgKMgjBggESBDI5NDQYo7EBIMFDKJ_D_wIw78T_AjhCQAFYAWoFQkFTSUNyCFFWQUNaU0JYCmkKMgjBggESBDEyNjMYwUMgo7EBKLjN_wIw_87_AjhCQABYAWoFQkFTSUNyCE9WQUNaU0JWCjMIwYIBEgQxMTExGKOxASCYzgEoy8__AjD70P8COEJAAVgBagVCQVNJQ3IIT1ZBQ1pTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 24 - Wed, Dec 3 YYZ Toronto BOI Boise CA $459 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:24/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:03/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:458.18&airProductToken=AQpvCjYIxJgBEgQzODI5GJjOASDMfCjS-_0CMO_8_QI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlEKNQjEmAESBDI0ODgYzHwgwUMor_79AjDt__0COEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Nov 14 - Mon, Nov 17 YYZ Toronto BOI Boise CA $465 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:14/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:17/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:464.97&airProductToken=AQpwCjYI1YIBEgM0OTAYmM4BIK4cKKaG_QIwpIf9AjhOQABYAWoKMV9iYXNpY2Vjb3IIR05BMkEyQk4KNgjVggESBDIwODUYrhwgwUMo1Yf9AjC_if0COE5AAFgBagoxX2Jhc2ljZWNvcghHTkEyQTJCTgpvCjUI1YIBEgMzMjkYwUMgsnEo4Kj9AjDSqf0COE5AAFgBagoxX2Jhc2ljZWNvcghHTkEyQTJCTgo2CNWCARIDNjA4GLJxIJjOASiyqv0CMOCs_QI4TkAAWAFqCjFfYmFzaWNlY29yCEdOQTJBMkJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Feb 2 - Wed, Feb 4 YYZ Toronto BOI Boise CA $467 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:02/02/2026TANYT&leg2=from:BOI,to:YYZ,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:466.08&airProductToken=AQqmAQo2CMSYARIENTIwOBiYzgEgywEo64qEAzDci4QDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBMEJRCjUIxJgBEgQyNDA5GMsBIMx8KKqMhAMw7o2EAzhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQTBCUQo1CMSYARIEMjQ4OBjMfCDBQyitkIQDMPKRhAM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Nov 20 - Thu, Nov 27 YYZ Toronto BOI Boise CA $469 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:20/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:468.12&airProductToken=AQpuCjYIxJgBEgQyNjYyGJjOASDgXCi-yf0CMN7K_QI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlEKNAjEmAESAzg3NBjgXCDBQyiky_0CMLvN_QI4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlEKpQEKNQjEmAESBDM3NzUYwUMgkgEo5Jj-AjDamf4COEVAAFgBaglNQUlOQkFTSUNyCFhGVlNBMEJDCjQIxJgBEgM1NjIYkgEg4Fwok5r-AjC0nP4COEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJRCjYIxJgBEgQyNDIyGOBcIJjOASjPnv4CMNSf_gI4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Nov 22 - Mon, Dec 1 YYZ Toronto BOI Boise CA $474 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:22/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:01/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:474.00&airProductToken=AQqiAQo1CNWCARIEMzYzNxiYzgEgiBgogeT9AjDn5P0COE5AAFgBaghFQ09CQVNJQ3IIR05BMkEyQk4KMwjVggESAzQ5NRiIGCCDaSi-5_0CMLPp_QI4TkABWAFqCEVDT0JBU0lDcghHTkEyQTJCTgo0CNWCARIENDgwNhiDaSDBQyj17P0CMPrt_QI4TkABWAFqCEVDT0JBU0lDcghHTkEyQTJCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Nov 13 - Sun, Nov 16 YYZ Toronto BOI Boise CA $488 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BOI,departure:13/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:487.61&airProductToken=AQpsCjQIwYYBEgM3MzkYmM4BILJxKNH7_AIwrv78AjhHQABYAWoIU1RBTkRBUkRyCEdOQTJBMlRHCjQIwYYBEgQzOTk2GLJxIMFDKLv__AIwp4D9AjhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBMlRHCm0KNAjBhgESBDQyMjkYwUMgsnEotKH9AjCmov0COEdAAFgBaghTVEFOREFSRHIIR05BMkEyVEcKNQjBhgESBDQwNjcYsnEgmM4BKICm_QIwrqj9AjhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBMlRHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) ## Alternative airports near Boise Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BOI,departure:07/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:11/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) BOI Boise Airport CheapestClosest 8 min [Flights from CA $673](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BOI,departure:07/11/2025TANYT&leg2=from:BOI,to:YYZ,departure:11/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Toronto to Boise (YYZ - BOI) route information | Origin airport | Pearson Intl. | | --- | --- | | Destination airport | Boise | | Airlines serving | Air Canada, Alaska Airlines, American Airlines, Delta, United, WestJet | | Roundtrip price | CA $406 | | Distance | 2905 km | ## Ontario to Boise Flights **The easy way to book your flights from Toronto to Boise**  With Expedia, it’s simple to find and book flights to Boise from Toronto 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 Boise, 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 Toronto to Boise today, tomorrow, or this week.   **Save dollars with cheap flights from YTO-All Airports, YTO to Boise, BOI**  Sort your search results by price to find great deals on your flight from Toronto to Boise—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Boise from Toronto currently is just CA $415 rising to CA $488.   Here are more money-saving tips:  - Fly in November when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Boise   - 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 Boise from Toronto**  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 Boise with Expedia today. ## Explore a world of travel with Expedia \*Available to Expedia members.