Title: CA $1,159 Cheap Flights from Chiang Mai (CNX) to Montreal (YUL) - Expedia.ca ![](https://images.trvl-media.com/place/178288/d253b73b-7d51-4e00-ab6c-3e0d65d1c443.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178288/d253b73b-7d51-4e00-ab6c-3e0d65d1c443.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $1,159 Cheap Flights from Chiang Mai (CNX) to Montreal (YUL) [View CA $1,159 flight on Sat, Dec 5, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:CNX,to:YUL,departure:05/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1158.60&airProductToken=AQqSAQovCMOSARIDODUyGKK7ASDzIyip-Z4DMPb6ngM4TkAAWAFqBllCQVNJQ3IFTkxPVEgKLgjDkgESAjMyGPMjILiNASjb_p4DMMyDnwM4TkABWAFqBllCQVNJQ3IFTkxPVEgKLwjBhgESAzMwNhi4jQEgmF0o4YufAzCEjp8DOFNAAVgBagZZQkFTSUNyBU5MT1RIEgoIARABGAEqAkNJGAEiBAgBEAEoAigEKAYwAQ) - [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 Chiang Mai Intl. Airport (CNX) to Trudeau International Airport (YUL) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Korean Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Qatar Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![EVA Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BR.svg) EVA Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BR"}}]) - ![China Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CI.svg) China Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CI"}}]) - ![Emirates](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.ca/Flights-Search?leg1=from:CNX,to:YUL,departure:02/02/2026TANYT&leg2=from:YUL,to:CNX,departure:09/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![](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 Chiang Mai (CNX) to Montreal (YUL) Prices were available within the past 7 days and start at CA $1,159 for one-way flights and CA $1,555 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![EVA Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BR.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,555 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1554.76&airProductToken=AQp6CicIwqQBEgMyNTgYorsBIPMjKPOtkAMw2a-QAzhWQABYAXIFVkxUSFoKJgjCpAESAjEyGPMjIIu4ASicsZADMPG2kAM4VkABWAFyBVZMVEhaCicIwYYBEgM3ODAYi7gBIJhdKMC5kAMwg7yQAzhLQAFYAXIFVkxUSFoKeAomCMGGARIDNTE1GJhdIJIBKILhkwMw5uOTAzhLQABYAXIFVkxUSFoKJQjCpAESAjI1GJIBIPMjKObmkwMwseyTAzhWQAFYAXIFVkxUSFoKJwjCpAESAzI1NxjzIyCiuwEozO2TAzCt75MDOFZAAVgBcgVWTFRIWhIKCAEQARgBKgJCUhgBIgQIARABKAIoBCgGMAE) ![EVA Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BR.gif) Tue, Feb 3 - Sat, Feb 7 CNX Chiang Mai YUL Montreal CA $1,733 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:03/02/2026TANYT&leg2=from:YUL,to:CNX,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1732.06&airProductToken=AQp6CicIwqQBEgMyNTgYorsBIPMjKKKShAMw_pOEAzhXQABYAXIFV0xUSFoKJgjCpAESAjE2GPMjIIu4ASi7l4QDMO2chAM4V0ABWAFyBVdMVEhaCicIwYYBEgM3NzYYi7gBIJhdKO-ihAMwqKWEAzhLQAFYAXIFV0xUSFoKeQonCMGGARIDNzc3GJhdIIu4ASiRyIQDMIjLhAM4S0AAWAFyBVZMVEhaCiUIwqQBEgE1GIu4ASDzIyiA0YQDMPDXhAM4VkABWAFyBVZMVEhaCicIwqQBEgMyNTcY8yMgorsBKLjehAMwt-CEAzhWQAFYAXIFVkxUSFoSCggBEAEYASoCQlIYASIECAEQASgCKAQoBjAB) ![Bangkok Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PG.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,775 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1774.41&airProductToken=AQqWAQoxCNCOARIDMjIwGKK7ASDBUijssZADMMGykAM4UUAAWAFqBUJBU0lDcghUSFhTODJCQQowCM-0ARIDNzQyGMFSIMhoKKy0kAMw8baQAzhXQAFYAWoFQkFTSUNyCFRIWFM4MkJBCi8IwYYBEgI2OBjIaCCYXSicu5ADMNDBkAM4VEABWAFqBUJBU0lDcghUSFhTODJCQQqWAQovCMGGARICNjcYmF0gyGgol9-TAzD95ZMDOFRAAFgBagVCQVNJQ3IIVExYUzgyQkEKMAjPtAESAzc0MRjIaCDBUii255MDMIrqkwM4V0ABWAFqBUJBU0lDcghUTFhTODJCQQoxCNCOARIDMjE1GMFSIKK7ASic7pMDMOzukwM4UUABWAFqBUJBU0lDcghUTFhTODJCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,794 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1793.01&airProductToken=AQqXAQoxCNSOARIDMTIxGKK7ASDBUiiyspADMIKzkAM4VkAAWAFqBUJBU0lDcghUSFhTODJCQQoxCM6QARIDODA2GMFSIK2cASiAt5ADMPy5kAM4S0ABWAFqBUJBU0lDcghUSFhTODJCQQovCMGGARIBNhitnAEgmF0og7uQAzDswJADOFRAAVgBagVCQVNJQ3IIVEhYUzgyQkEKlgEKLwjBhgESAjY3GJhdIMhoKJffkwMw_eWTAzhUQABYAWoFQkFTSUNyCFRMWFM4MkJBCjAIz7QBEgM3NDEYyGggwVIotueTAzCK6pMDOFdAAVgBagVCQVNJQ3IIVExYUzgyQkEKMQjQjgESAzIyMxjBUiCiuwEoj--TAzDf75MDOFFAAVgBagVCQVNJQ3IIVExYUzgyQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Wed, Mar 4 - Wed, Mar 11 CNX Chiang Mai YUL Montreal CA $1,796 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:04/03/2026TANYT&leg2=from:YUL,to:CNX,departure:11/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1795.51&airProductToken=AQqqAQpBCM-mARIEODY4NBiiuwEgwVIo3teGAzCz2IYDOFdAAFgBaghFQ09TQVZFUnIIV1g1WERZTkN6CgjQjgESBDg2ODQKMQjPpgESATYYwVIglSIoxNmGAzD73oYDOFdAAVgBaghFQ09TQVZFUnIIV1g1WERZTkMKMgjPpgESAjU1GJUiIJhdKITmhgMwpeqGAzhXQAFYAWoIRUNPU0FWRVJyCFdYNVhEWU5DCqoBCjIIz6YBEgI1NhiYXSCVIiiHsIcDMOezhwM4S0AAWAFqCEVDT1NBVkVScghLWDVYRFlOQwoxCM-mARIBNxiVIiDBUijhuocDML6_hwM4S0ABWAFqCEVDT1NBVkVScghLWDVYRFlOQwpBCM-mARIEODY4MxjBUiCiuwEowMCHAzCQwYcDOEtAAVgBaghFQ09TQVZFUnIIS1g1WERZTkN6CgjQjgESBDg2ODMSCggCEAEYAioCT1MYASIECAEQASgCKAMoBDAL) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,808 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1807.41&airProductToken=AQqXAQoxCNSOARIDMTIxGKK7ASDBUiiyspADMIKzkAM4VkAAWAFqBUJBU0lDcghUSFhTODJCQQoxCM6QARIDODA2GMFSIK2cASiAt5ADMPy5kAM4S0ABWAFqBUJBU0lDcghUSFhTODJCQQovCMGGARIBNhitnAEgmF0og7uQAzDswJADOFRAAVgBagVCQVNJQ3IIVEhYUzgyQkEKlQEKLwjBhgESAjY3GJhdIMhoKJffkwMw_eWTAzhUQABYAWoFQkFTSUNyCFRMWFM4MkJBCi8IzZABEgIzORjIaCCKXSjO6ZMDMNnskwM4TkABWAFqBUJBU0lDcghUTFhTODJCQQoxCM2QARIDNzkyGIpdIKK7ASjG75MDMPDwkwM4TkABWAFqBUJBU0lDcghUTFhTODJCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,812 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1811.61&airProductToken=AQqXAQoxCNSOARIDMTIxGKK7ASDBUiiyspADMIKzkAM4VkAAWAFqBUJBU0lDcghUSFhTODJCQQoxCM6QARIDODA2GMFSIK2cASiAt5ADMPy5kAM4S0ABWAFqBUJBU0lDcghUSFhTODJCQQovCMGGARIBNhitnAEgmF0og7uQAzDswJADOFRAAVgBagVCQVNJQ3IIVEhYUzgyQkEKlwEKLwjBhgESATUYmF0grZwBKKHfkwMwweWTAzhUQABYAWoFQkFTSUNyCFRMWFM4MkJBCjEIzpABEgM4MDUYrZwBIMFSKKLnkwMwt-qTAzhLQAFYAWoFQkFTSUNyCFRMWFM4MkJBCjEI0I4BEgMyMTUYwVIgorsBKJzukwMw7O6TAzhRQAFYAWoFQkFTSUNyCFRMWFM4MkJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,815 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1814.91&airProductToken=AQqXAQoxCNSOARIDMTIxGKK7ASDBUiiyspADMIKzkAM4VkAAWAFqBUJBU0lDcghUSFhTODJCQQoxCM6QARIDODA2GMFSIK2cASiAt5ADMPy5kAM4S0ABWAFqBUJBU0lDcghUSFhTODJCQQovCMGGARIBNhitnAEgmF0og7uQAzDswJADOFRAAVgBagVCQVNJQ3IIVEhYUzgyQkEKlgEKLwjBhgESATUYmF0grZwBKKHfkwMwweWTAzhUQABYAWoFQkFTSUNyCFRMWFM4MkJBCjAIzZABEgI3MRitnAEgil0o6uiTAzCn7JMDOE5AAVgBagVCQVNJQ3IIVExYUzgyQkEKMQjNkAESAzc5MhiKXSCiuwEoxu-TAzDw8JMDOE5AAVgBagVCQVNJQ3IIVExYUzgyQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Mon, Jun 22 - Thu, Jul 30 CNX Chiang Mai YUL Montreal CA $1,817 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:22/06/2026TANYT&leg2=from:YUL,to:CNX,departure:30/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1816.41&airProductToken=AQqXAQoxCNSOARIDMTIxGKK7ASDBUiiyspADMIKzkAM4VkAAWAFqBUJBU0lDcghUSFhTODJCQQoxCM6QARIDODA2GMFSIK2cASiAt5ADMPy5kAM4S0ABWAFqBUJBU0lDcghUSFhTODJCQQovCMGGARIBNhitnAEgmF0og7uQAzDswJADOFRAAVgBagVCQVNJQ3IIVEhYUzgyQkEKmAEKMQjBhgESAzMxMRiYXSC4jQEoquGTAzDq45MDOFRAAFgBagVCQVNJQ3IIVExYUzgyQkEKMAjBhgESAjE5GLiNASCSaiie5ZMDMLvskwM4VEABWAFqBUJBU0lDcghUTFhTODJCQQoxCNSkARIDNjgwGJJqIKK7ASjm8JMDMJ_ykwM4T0ABWAFqBUJBU0lDcghUTFhTODJCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Jul 20 - Thu, Aug 20 CNX Chiang Mai YUL Montreal CA $2,178 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CNX,to:YUL,departure:20/07/2026TANYT&leg2=from:YUL,to:CNX,departure:20/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2177.21&airProductToken=AQqtAQpBCMyQARIEOTcwORiiuwEgwVIos-uSAzCI7JIDOFFAAFgBaghFQ09TQVZFUnIIUVgwWERZTkN6CgjUjgESBDk3MDkKMwjMkAESAzc3MxjBUiCMFSib7pIDMMPzkgM4UUABWAFqCEVDT1NBVkVScghRWDBYRFlOQwozCMyQARIDNDc0GIwVIJhdKPX4kgMw2vySAzhRQAFYAWoIRUNPU0FWRVJyCFFYMFhEWU5DCq0BCjMIzJABEgM0NzUYmF0gjBUoiM-VAzC70pUDOFRAAFgBaghFQ09TQVZFUnIIVFg1WERZTkMKMwjMkAESAzc3MhiMFSDBUiik2JUDMKTdlQM4VEABWAFqCEVDT1NBVkVScghUWDVYRFlOQwpBCMyQARIENDYxMBjBUiCiuwEoit-VAzDa35UDOFRAAVgBaghFQ09TQVZFUnIIVFg1WERZTkN6CgjQjgESBDQ2MTASCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) __Flight from Chiang Mai to Montreal (CNX - YUL) route information__ | Origin airport | Chiang Mai Intl. | | ------------------- | ------------------------------------------------------------------------------------------------------ | | Destination airport | Pierre Elliott Trudeau Intl. | | Airlines serving | Austrian Airlines, China Airlines, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines | | Roundtrip price | CA $1,555 | | Distance | 12760 km | ## Chiang Mai to Montreal Flights **The easy way to book your flights from Chiang Mai to Montreal** With Expedia, it’s simple to find and book flights to Montreal from Chiang Mai 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 Pierre Elliott Trudeau 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 Chiang Mai to Montreal today, tomorrow, or this week. **Save dollars with cheap flights from Chiang Mai Intl., CNX to Pierre Elliott Trudeau Intl., YUL** Sort your search results by price to find great deals on your flight from Chiang Mai to Montreal—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Montreal from Chiang Mai currently is just CA $1,555 rising to CA $2,178\. Here are more money-saving tips: - Fly in June when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Montreal - 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 Montreal from Chiang Mai** 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 Montreal with Expedia today. ## Frequently asked questions ### How much is a flight from CNX to Montréal–Trudeau? ### Do I need to pay a cancellation fee if I cancel my flight from Chiang Mai Airport to YUL? ### How do I find cheap flights from Chiang Mai Intl. Airport (CNX) to Montreal Airport that have flexible change policies? ### How far is the flight from CNX to Montréal–Trudeau? ### Which airlines fly direct from CNX to Montréal–Trudeau? ### Are Chiang Mai Intl. Airport (CNX) to Montréal–Trudeau flight tickets cheaper when they're purchased at the last minute? ## Explore a world of travel with Expedia - Lodging - Flights - [Montreal Hotels ](https://www.expedia.ca/Montreal-Hotels.d178288.Travel-Guide-Hotels) - [Flights from Kitchener to Montreal ](https://www.expedia.ca/lp/flights/10579/178288/kitchener-to-montreal) - [Flights from Istanbul to Montreal ](https://www.expedia.ca/lp/flights/178267/178288/istanbul-to-montreal) - [Flights from Halifax to Montreal ](https://www.expedia.ca/lp/flights/602873/178288/halifax-to-montreal) - [Flights from Algiers (ALG) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/alg/ymq/algiers-to-montreal) - [Flights from Aqaba (AQJ) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/aqj/ymq/aqaba-to-montreal) - [Flights from Athens (ATH) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/ath/ymq/athens-to-montreal) - [Flights from Avignon (AVN) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/avn/ymq/avignon-to-montreal) - [Flights from Barcelona (BCN) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bcn/ymq/barcelona-to-montreal) - [Flights from Bakersfield (BFL) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bfl/ymq/bakersfield-to-montreal) - [Flights from Bangkok (BKK) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bkk/ymq/bangkok-to-montreal) - [Flights from Bogotá (BOG) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bog/ymq/bogota-to-montreal) - [Flights from Mumbai (BOM) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bom/ymq/mumbai-to-montreal) - [Flights from Boston (BOS) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bos/ymq/boston-to-montreal) - [Flights from Bole (BPL) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bpl/ymq/bole-to-montreal) - [Flights from Brussels (BRU) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bru/ymq/brussels-to-montreal) - [Flights from Buenos Aires (BUE) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/bue/ymq/buenos-aires-to-montreal) - [Flights from Cairo (CAI) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/cai/ymq/cairo-to-montreal) - [Flights from Cochabamba (CBB) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/cbb/ymq/cochabamba-to-montreal) - [Flights from Casablanca (CMN) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/cmn/ymq/casablanca-to-montreal) - [Flights from Corpus Christi (CRP) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/crp/ymq/corpus-christi-to-montreal) - [Flights from Cincinnati (CVG) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/cvg/ymq/cincinnati-to-montreal) - [Flights from Delhi (DEL) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/del/ymq/delhi-to-montreal) - [Flights from Dallas (DFW) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/dfw/ymq/dallas-to-montreal) - [Flights from Doany (DOA) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/doa/ymq/doany-to-montreal) - [Flights from Doha (DOH) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/doh/ymq/doha-to-montreal) - [Flights from Detroit (DTT) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/dtt/ymq/detroit-to-montreal) - [Flights from Dubai (DXB) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/dxb/ymq/dubai-to-montreal) - [Flights from Elmira (ELM) to Montreal (YMQ) ](https://www.expedia.ca/lp/flights/elm/ymq/elmira-to-montreal) - [Flights from Newark Liberty Intl. 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