Title: Cheap Flights from Toronto (YTO) to West Yellowstone (WYS) - Expedia.ca ![](https://images.trvl-media.com/place/3846/dc0418b1-c0c1-404a-bda2-d893ca0f8ed3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3846/dc0418b1-c0c1-404a-bda2-d893ca0f8ed3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Toronto (YTO) to West Yellowstone (WYS) - [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 West Yellowstone, MT (WYS-Yellowstone) - ![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:wys,departure:20/10/2025TANYT&leg2=from:wys,to:yto,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![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 West Yellowstone (WYS) Prices were available within the past 7 days and start at for one-way flights and CA $1,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, Oct 12 - Mon, Oct 13 YYZ Toronto WYS West Yellowstone CA $1,220 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:12/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:13/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1219.91&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiuk_oCMISV-gI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKNqV-gIwyJb6AjhTQAFYAQppCiEI1YIBEgQ1MDU2GJaWASCDaSiLovoCMPOi-gI4V0AAWAEKIAjVggESAzY0MhiDaSDEjQEo56b6AjDEqPoCOFdAAVgBCiII1YIBEgQzNTU3GMSNASCYzgEo7K36AjDkrvoCOFdAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Oct 7 - Mon, Oct 13 YYZ Toronto WYS West Yellowstone CA $1,241 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:07/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:13/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1240.92&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiO2_kCMOTc-QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKLrd-QIwqN75AjhTQAFYAQppCiEI1YIBEgQ1MDU2GJaWASCDaSiLovoCMPOi-gI4V0AAWAEKIAjVggESAzY0MhiDaSDEjQEo56b6AjDEqPoCOFdAAVgBCiII1YIBEgQzNTU3GMSNASCYzgEo7K36AjDkrvoCOFdAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 10 - Mon, Oct 13 YYZ Toronto WYS West Yellowstone CA $1,383 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:10/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:13/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1382.38&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSju_PkCMMT--QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKJr_-QIwiID6AjhTQAFYAQpnCiEI1YIBEgQ1MDU2GJaWASCDaSiLovoCMPOi-gI4UUAAWAEKIAjVggESBDE5MjQYg2kgiBgo56b6AjCyqPoCOFFAAVgBCiAI1YIBEgQ4NTQ3GEMgmM4BKISr-gIw4Kv6AjhRQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Oct 8 - Mon, Oct 13 YYZ Toronto WYS West Yellowstone CA $1,404 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:08/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:13/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1403.38&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiu5vkCMITo-QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKNro-QIwyOn5AjhTQAFYAQpnCiEI1YIBEgQ1MDU2GJaWASCDaSiLovoCMPOi-gI4UUAAWAEKIAjVggESBDE5MjQYg2kgiBgo56b6AjCyqPoCOFFAAVgBCiAI1YIBEgQ4NTQ3GEMgmM4BKISr-gIw4Kv6AjhRQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Oct 9 - Mon, Oct 13 YYZ Toronto WYS West Yellowstone CA $1,404 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:09/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:13/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1403.67&airProductToken=AQpoCiEI1YIBEgQ4MjEyGJjOASCIOCjs9vkCMML4-QI4UUAAWAEKIAjVggESBDE5NjMYiDggg2kopf35AjC8_vkCOFFAAVgBCiEI1YIBEgQ1MTM5GINpIJaWASia__kCMIiA-gI4UUABWAEKaQohCNWCARIENTA1NhiWlgEgg2koi6L6AjDzovoCOFdAAFgBCiAI1YIBEgM2NDIYg2kgxI0BKOem-gIwxKj6AjhXQAFYAQoiCNWCARIEMzU1NxjEjQEgmM4BKOyt-gIw5K76AjhXQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Oct 8 - Thu, Oct 9 YYZ Toronto WYS West Yellowstone CA $1,435 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:08/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:09/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1434.24&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiu5vkCMITo-QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKNro-QIwyOn5AjhTQAFYAQpoCiEI1YIBEgQ1MDU2GJaWASCDaSiL9fkCMPP1-QI4UUAAWAEKIAjVggESBDEzMzMYg2kgywEo5vb5AjDK-PkCOFFAAVgBCiEI1YIBEgQ4MjI3GMsBIJjOASjY-_kCMLf8-QI4V0ABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Oct 9 - Mon, Oct 13 YYZ Toronto WYS West Yellowstone CA $1,509 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:09/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:13/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1508.38&airProductToken=AQpoCiEI1YIBEgQ4MjEyGJjOASCIOCjs9vkCMML4-QI4VkAAWAEKIAjVggESBDE5NjMYiDggg2kopf35AjC8_vkCOFZAAVgBCiEI1YIBEgQ1MTM5GINpIJaWASia__kCMIiA-gI4VkABWAEKZwohCNWCARIENTA1NhiWlgEgg2koi6L6AjDzovoCOFFAAFgBCiAI1YIBEgQxOTI0GINpIIgYKOem-gIwsqj6AjhRQAFYAQogCNWCARIEODU0NxhDIJjOASiEq_oCMOCr-gI4UUABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Oct 8 - Thu, Oct 9 YYZ Toronto WYS West Yellowstone CA $1,556 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:08/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:09/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1555.63&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiu5vkCMITo-QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKNro-QIwyOn5AjhTQAFYAQpqCiEI1YIBEgQ1MDU2GJaWASCDaSiL9fkCMPP1-QI4SEAAWAEKIQjVggESBDIwODUYg2kgxI0BKMb3-QIwqfn5AjhIQAFYAQoiCNWCARIEODA0NRjEjQEgmM4BKMH8-QIwq_35AjhIQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Oct 7 - Sun, Oct 12 YYZ Toronto WYS West Yellowstone CA $1,661 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:07/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:12/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1660.92&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiO2_kCMOTc-QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKLrd-QIwqN75AjhTQAFYAQpnCiEI1YIBEgQ1MDU2GJaWASCDaSjrlvoCMNOX-gI4VUAAWAEKHwjVggESAzM3NxiDaSCuHCj0mfoCMIub-gI4VUABWAEKIQjVggESBDUyOTMYrhwgmM4BKLqe-gIwpp_6AjhVQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, Oct 12 - Tue, Oct 14 YYZ Toronto WYS West Yellowstone CA $1,745 Roundtrip found 16 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:12/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:14/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1744.91&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiuk_oCMISV-gI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKNqV-gIwyJb6AjhTQAFYAQpqCiEI1YIBEgQ1MDU2GJaWASCDaSirrfoCMJOu-gI4TUAAWAEKIQjVggESBDIwODUYg2kgxI0BKOav-gIwybH6AjhNQAFYAQoiCNWCARIEMzU1MxjEjQEgmM4BKNi0-gIwv7X6AjhNQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Oct 8 - Wed, Oct 15 YYZ Toronto WYS West Yellowstone CA $1,766 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:08/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1765.62&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiu5vkCMITo-QI4U0AAWAEKIQjVggESBDUxMzkYg2kglpYBKNro-QIwyOn5AjhTQAFYAQpqCiEI1YIBEgQ1MDU2GJaWASCDaSjLuPoCMLO5-gI4TUAAWAEKIQjVggESBDIwODUYg2kgxI0BKIa7-gIw6bz6AjhNQAFYAQoiCNWCARIEMzU1MxjEjQEgmM4BKPi_-gIw38D6AjhNQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Oct 9 - Sun, Oct 12 YYZ Toronto WYS West Yellowstone CA $1,951 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:09/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:12/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1950.14&airProductToken=AQpGCiEI1YIBEgQ4MTYzGJjOASCDaSjP9PkCMKX2-QI4UUAAWAEKIQjVggESBDUxMzkYg2kglpYBKJr_-QIwiID6AjhTQAFYAQpGCiEI1YIBEgQ1MDU2GJaWASCDaSjrlvoCMNOX-gI4TUAAWAEKIQjVggESBDEwOTQYg2kgmM4BKMiY-gIwiJr6AjhNQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 10 - Wed, Oct 15 YYZ Toronto WYS West Yellowstone CA $1,966 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:10/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1965.57&airProductToken=AQpqCjMI1YIBEgQ4NjUxGJjOASCDaSju_PkCMMT--QI4U0AAWAFqBkVDT1JFRnIIU05BMEEwRkwKMwjVggESBDUxMzkYg2kglpYBKJr_-QIwiID6AjhTQAFYAWoGRUNPUkVGcghTTkEwQTBGTAqgAQozCNWCARIENTA1NhiWlgEgg2koy7j6AjCzufoCOE1AAFgBagZFQ09SRUZyCE1OQTBBQUZMCjMI1YIBEgQyMDg1GINpIMSNASiGu_oCMOm8-gI4TUABWAFqBkVDT1JFRnIITU5BMEFBRkwKNAjVggESBDgwNDUYxI0BIJjOASiBwPoCMOvA-gI4TUABWAFqBkVDT1JFRnIITU5BMEFBRkwSCggBEAEYASoCVUEYASIECAEQASgCKAQoBjAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Oct 11 - Sun, Oct 12 YYZ Toronto WYS West Yellowstone CA $2,005 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:11/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:12/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2004.41&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSiOiPoCMOSJ-gI4UUAAWAEKIQjVggESBDUxMzkYg2kglpYBKLqK-gIwqIv6AjhXQAFYAQpGCiEI1YIBEgQ1MDU2GJaWASCDaSjrlvoCMNOX-gI4TUAAWAEKIQjVggESBDEwOTQYg2kgmM4BKMiY-gIwiJr6AjhNQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 10 - Wed, Oct 15 YYZ Toronto WYS West Yellowstone CA $2,015 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:10/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2014.19&airProductToken=AQpoCjII1YIBEgQ4NjUxGJjOASCDaSju_PkCMMT--QI4U0AAWAFqBTJfZWNvcghTTkEwQTBURwoyCNWCARIENTEzORiDaSCWlgEomv_5AjCIgPoCOFNAAFgBagUyX2Vjb3IIU05BMEEwVEcKmwEKMgjVggESBDUwNTYYlpYBIINpKMu4-gIws7n6AjhNQABYAWoFMl9lY29yCE1OQTBBQVRHCjEI1YIBEgQxMjI0GINpIK4cKPW5-gIwlbv6AjhNQABYAWoFMl9lY29yCE1OQTBBQVRHCjII1YIBEgQxNzU2GK4cIJjOASjEu_oCMK68-gI4TUAAWAFqBTJfZWNvcghNTkEwQUFURxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Oct 9 - Sun, Oct 12 YYZ Toronto WYS West Yellowstone CA $2,051 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:09/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:12/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2050.62&airProductToken=AQpGCiEI1YIBEgQ4NjUxGJjOASCDaSjO8fkCMKTz-QI4SEAAWAEKIQjVggESBDUxMzkYg2kglpYBKPrz-QIw6PT5AjhXQAFYAQpGCiEI1YIBEgQ1MDU2GJaWASCDaSjrlvoCMNOX-gI4TUAAWAEKIQjVggESBDEwOTQYg2kgmM4BKMiY-gIwiJr6AjhNQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Oct 9 - Sat, Oct 11 YYZ Toronto WYS West Yellowstone CA $2,159 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:09/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:11/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2158.06&airProductToken=AQpGCiEIwYYBEgQxMDQzGJjOASCDaSjP9PkCMKX2-QI4VkAAWAEKIQjVggESBDUxMzkYg2kglpYBKJr_-QIwiID6AjhRQAFYAQpGCiEI1YIBEgQ1MDU2GJaWASCDaSjLi_oCMLOM-gI4TUAAWAEKIQjVggESBDEwOTQYg2kgmM4BKKiN-gIw6I76AjhNQAFYARIKCAEQARgBKgJBQxgBIgQIARABKAgoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 10 - Wed, Oct 15 YYZ Toronto WYS West Yellowstone CA $2,197 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:10/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2196.59&airProductToken=AQpoCjII1YIBEgQ4NjUxGJjOASCDaSju_PkCMMT--QI4U0AAWAFqBTJfZWNvcghTTkEwQTBURwoyCNWCARIENTEzORiDaSCWlgEomv_5AjCIgPoCOFNAAFgBagUyX2Vjb3IIU05BMEEwVEcKmwEKMgjVggESBDUwNTYYlpYBIINpKMu4-gIws7n6AjhNQABYAWoFMl9lY29yCE1BQTBPREVOCjEI1YIBEgQxMzMzGINpIMsBKKa6-gIwirz6AjhNQABYAWoFMl9lY29yCE1BQTBPREVOCjII1YIBEgQ4MjI3GMsBIJjOASiYv_oCMPe_-gI4TEAAWAFqBTJfZWNvcghMTkE3QTJURxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 10 - Wed, Oct 15 YYZ Toronto WYS West Yellowstone CA $2,214 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:10/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2213.69&airProductToken=AQpwCjYI1YIBEgQ4NjUxGJjOASCDaSju_PkCMMT--QI4U0AAWAFqCTdfZWNvdW5yc3IIU05BMEEwRkwKNgjVggESBDUxMzkYg2kglpYBKJr_-QIwiID6AjhTQABYAWoJN19lY291bnJzcghTTkEwQTBGTAqnAQo2CNWCARIENTA1NhiWlgEgg2koy7j6AjCzufoCOE1AAFgBagk3X2Vjb3VucnNyCE1OQTBBQUZMCjUI1YIBEgQxMjI0GINpIK4cKPW5-gIwlbv6AjhNQABYAWoJN19lY291bnJzcghNTkEwQUFGTAo2CNWCARIEMTc1NhiuHCCYzgEoxLv6AjCuvPoCOE1AAFgBagk3X2Vjb3VucnNyCE1OQTBBQUZMEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 10 - Wed, Oct 15 YYZ Toronto WYS West Yellowstone CA $2,231 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:WYS,departure:10/10/2025TANYT&leg2=from:WYS,to:YYZ,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2230.19&airProductToken=AQpoCjII1YIBEgQ4NjUxGJjOASCDaSju_PkCMMT--QI4U0AAWAFqBTJfZWNvcghTTkEwQTBURwoyCNWCARIENTEzORiDaSCWlgEomv_5AjCIgPoCOFNAAFgBagUyX2Vjb3IIU05BMEEwVEcKnQEKMgjVggESBDUwNTYYlpYBIINpKMu4-gIws7n6AjhNQABYAWoFMl9lY29yCE1BQTBPREVOCjII1YIBEgQxNDg4GINpIMGTASituvoCMKC8-gI4TUAAWAFqBTJfZWNvcghNQUEwT0RFTgozCNWCARIEODUyORjBkwEgmM4BKJi_-gIwjMD6AjhLQABYAWoFMl9lY29yCEtOQTFBMlRHEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ## Travel information | Origin airport | Pearson Intl. | | --- | --- | | Destination airport | Yellowstone | | Airlines serving | United | | Roundtrip price | CA $1,220 | | Distance | 2483 km | ## Book with confidence ### Ontario to West Yellowstone Flights **The easy way to book your flights from Toronto to West Yellowstone**  With Expedia, it’s simple to find and book flights to West Yellowstone 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 Yellowstone, 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 West Yellowstone today, tomorrow, or this week.   **Save dollars with cheap flights from YTO-All Airports, YTO to Yellowstone, WYS**  Sort your search results by price to find great deals on your flight from Toronto to West Yellowstone—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to West Yellowstone from Toronto currently is just CA $1,220 rising to CA $2,231.   Here are more money-saving tips:  - Fly in October when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to West Yellowstone   - 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 West Yellowstone 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 West Yellowstone with Expedia today. ## Explore a world of travel with Expedia - Flights - [Flights from Great Falls to West Yellowstone](https://www.expedia.ca/lp/flights/1392/3846/great-falls-to-west-yellowstone) - [Flights from International Falls to West Yellowstone](https://www.expedia.ca/lp/flights/1601/3846/international-falls-to-west-yellowstone) - [Flights from Austin to West Yellowstone](https://www.expedia.ca/lp/flights/178234/3846/austin-to-west-yellowstone) - [Flights from Calgary to West Yellowstone](https://www.expedia.ca/lp/flights/178245/3846/calgary-to-west-yellowstone) - [Flights from Chicago to West Yellowstone](https://www.expedia.ca/lp/flights/178248/3846/chicago-to-west-yellowstone) - [Flights from Denver to West Yellowstone](https://www.expedia.ca/lp/flights/178254/3846/denver-to-west-yellowstone) - [Flights from Houston to West Yellowstone](https://www.expedia.ca/lp/flights/178265/3846/houston-to-west-yellowstone) - [Flights from Montreal to West Yellowstone](https://www.expedia.ca/lp/flights/178288/3846/montreal-to-west-yellowstone) - 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