Title: CA $260 Cheap WestJet fights from Montreal to Las Vegas - Expedia.ca ![Adobe](https://images.trvl-media.com/place/178276/0ac26ddb-b173-4141-acdc-a3f6b4a8d77b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178276/0ac26ddb-b173-4141-acdc-a3f6b4a8d77b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $260 Cheap WestJet fights from Montreal (YUL) to Las Vegas (LAS) [View CA $260 flight on Thu, Dec 4, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:LAS,departure:04/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:259.26&airProductToken=AQpoCjEI16YBEgM4MTcYmF0gmM4BKKHn_gIwh-j-AjhFQABYAWoFQkFTSUNyCExUVUQwWkJLCjMI16YBEgQxMTUyGJjOASCLkAEo1ej-AjCO6_4COEVAAVgBagVCQVNJQ3IITFRVRDBaQksSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) - [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 - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## WestJet flights from Montreal to Las Vegas (YUL→LAS) Prices were available within the past 7 days and start at CA $260 for one-way flights and CA $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Oct 23 - Mon, Nov 3 YUL Montreal LAS Las Vegas CA $320 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LAS,departure:23/10/2025TANYT&leg2=from:LAS,to:YUL,departure:03/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:319.04&airProductToken=AQqaAQowCNemARIDMjE1GJhdIJgWKLSO-wIw0pD7AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgMxMTUYmBYguI0BKJSS-wIw9JL7AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXCjMI16YBEgQxNzk0GLiNASCLkAEo45T7AjCJlvsCOEVAAVgBagVCQVNJQ3IITFRRRDBaQlcKaAozCNemARIEMTE1MxiLkAEgmM4BKPaO_AIw_JD8AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgM4MTYYmM4BIJhdKJ-S_AIw95L8AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sat, Oct 18 - Mon, Nov 10 YUL Montreal LAS Las Vegas CA $328 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LAS,departure:18/10/2025TANYT&leg2=from:LAS,to:YUL,departure:10/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:327.97&airProductToken=AQqaAQoxCNemARIDNTc5GJhdIJjOASiF1voCMNrW-gI4RUAAWAFqBUJBU0lDcghMVFFEMFpCVwoxCNemARIDNjU1GJjOASCYFijI1_oCMM3Z-gI4RUABWAFqBUJBU0lDcghMVFFEMFpCVwoyCNemARIEMTYyNBiYFiCLkAEolNv6AjDC3PoCOEVAAVgBagVCQVNJQ3IITFRRRDBaQlcKaAozCNemARIEMTE1MxiLkAEgmM4BKNbd_AIw3N_8AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgM4MTYYmM4BIJhdKP_g_AIw1-H8AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sun, Oct 12 - Sat, Oct 25 YUL Montreal LAS Las Vegas CA $341 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LAS,departure:12/10/2025TANYT&leg2=from:LAS,to:YUL,departure:25/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:340.49&airProductToken=AQpECh8I16YBEgMyMTUYmF0gmBYo1JL6AjDylPoCOEVAAFgBCiEI16YBEgQxNDAwGJgWIIuQASi_mfoCMO2a-gI4RUABWAEKRAohCNemARIEMTUwMRiLkAEgmBYotqj7AjDmqfsCOEVAAFgBCh8I16YBEgMyMTQYmBYgmF0onqv7AjCZrfsCOEVAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Nov 17 - Fri, Dec 5 YUL Montreal LAS Las Vegas CA $352 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LAS,departure:17/11/2025TANYT&leg2=from:LAS,to:YUL,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:351.18&airProductToken=AQpoCjEI16YBEgM4MTcYmF0gmM4BKIGo_QIw56j9AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjMI16YBEgQxMTUyGJjOASCLkAEotan9AjDuq_0COEVAAVgBagVCQVNJQ3IITFRRRDBaQlcKaAozCNemARIEMTE1MxiLkAEgmM4BKPb2_gIw_Pj-AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgM4MTYYmM4BIJhdKJ_6_gIw9_r-AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Oct 23 - Wed, Nov 19 YUL Montreal LAS Las Vegas CA $363 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LAS,departure:23/10/2025TANYT&leg2=from:LAS,to:YUL,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:362.17&airProductToken=AQqaAQowCNemARIDMjE1GJhdIJgWKLSO-wIw0pD7AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgMxMTMYmBYguI0BKNiR-wIwuJL7AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXCjMI16YBEgQxNzk0GLiNASCLkAEo45T7AjCJlvsCOEVAAVgBagVCQVNJQ3IITFRRRDBaQlcKmgEKMgjXpgESBDEwODkYi5ABIJgWKMDA_QIw9cH9AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgM2NDQYmBYgmM4BKLfD_QIwo8X9AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgM4MTYYmM4BIJhdKJ_G_QIw98b9AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Oct 23 - Wed, Nov 19 YUL Montreal LAS Las Vegas CA $364 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LAS,departure:23/10/2025TANYT&leg2=from:LAS,to:YUL,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:363.63&airProductToken=AQqaAQowCNemARIDMjE1GJhdIJgWKLSO-wIw0pD7AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgMxMTUYmBYguI0BKJSS-wIw9JL7AjhFQAFYAWoFQkFTSUNyCExUUUQwWkJXCjMI16YBEgQxNzk0GLiNASCLkAEo45T7AjCJlvsCOEVAAVgBagVCQVNJQ3IITFRRRDBaQlcKmAEKMgjXpgESBDE0NzUYi5ABIJgxKPLF_QIwt8f9AjhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjAI16YBEgMxNDMYmDEgmBYorMr9AjDtyv0COEVAAVgBagVCQVNJQ3IITFRRRDBaQlcKMAjXpgESAzU2MBiYFiCYXSjby_0CMNzN_QI4RUABWAFqBUJBU0lDcghMVFFEMFpCVxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) Flight from Montreal to Las Vegas (YUL - LAS) route information | Origin airport | Pierre Elliott Trudeau Intl. | | --- | --- | | Destination airport | Harry Reid Intl. | | Airlines serving | Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet | | Popular airline | WestJet | | Distance | 3573 km | | Average flight time | 2 hours 21 mins | ## Explore a world of travel with Expedia \*Available to Expedia members.