Title: Cheap Flights to On Tai from CA $59 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to On Tai from CA $59 [View CA $59 flight on Tue, Mar 10, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DMK,to:CNX,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:58.70&airProductToken=AQoiCiAI05gBEgM1MDQYg1MgorsBKOCZhwMwq5qHAzhPQABYARIKCAEQARgBKgJHUBgBIgQIARABKAQwAQ) - [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 [Hotels in On Tai](https://expedia.ca/On-Tai-Hotels.d3000734715.Travel-Guide-Hotels)[On Tai Car Rentals](https://expedia.ca/Car-Rentals-In-On-Tai.d3000734715.Car-Rental-Guide)[On Tai Vacation Packages](https://expedia.ca/On-Tai.d3000734715.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TG.svg) Thai Airways International [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TG"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_MH.svg) Malaysia Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![](https://a.travel-assets.com/air/airlines/fd_sq.svg) Thai AirAsia [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FD"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_H1.svg) Hahn Air Systems [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"H1"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TR.svg) Scoot [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PG.svg) Bangkok Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,departure:23/02/2026TANYT&leg2=from:On Tai, San Kamphaeng, Chiang Mai Province, Thailand,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PG"}}]) - ![](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) ## How much is the cheapest flight to On Tai? Prices were available within the past 7 days and start at CA $59 for one-way flights and CA $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Wed, Aug 5 - Sat, Aug 22 DMK Bangkok CNX Chiang Mai CA $125 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DMK,to:CNX,departure:05/08/2026TANYT&leg2=from:CNX,to:DMK,departure:22/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:124.40&airProductToken=AQoiCiAI05gBEgM1MDIYg1MgorsBKLOalAMw_pqUAzhPQABYAQoiCiAI05gBEgM1MDMYorsBIINTKMbalQMwkduVAzhPQABYARIKCAEQARgBKgJHUBgBIgQIARABKAQwAQ) ![Thai Vietjet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VZ.gif) Tue, Feb 17 - Thu, Feb 26 BKK Bangkok CNX Chiang Mai CA $172 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:CNX,departure:17/02/2026TANYT&leg2=from:CNX,to:BKK,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:171.20&airProductToken=AQojCiEI1rQBEgQyMTA0GMFSIKK7ASjOtIUDMKO1hQM4WkAAWAEKIgogCNa0ARIDMTE5GKK7ASDBUij9mYYDMNKahgM4WkAAWAESCggBEAEYASoCSFIYASIECAEQASgIKAQwAQ) ![Jeju Air with Bag](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U1.gif) Sun, May 10 - Thu, May 14 ICN Seoul CNX Chiang Mai CA $282 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ICN,to:CNX,departure:10/05/2026TANYT&leg2=from:CNX,to:ICN,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:281.70&airProductToken=AQozCjEI1WISBDI1MTUYyGggorsBKKbMjAMwhM-MAzhIQABYAWoIU1RBTkRBUkRyBUhGUktSCjQKMgjVYhIEMjUxNhiiuwEgyGgowPyMAzCK_4wDOEVAAFgBaghTVEFOREFSRHIGRVZPV0tCEgoICxABGAgqAlUxGAEiBAgBEAEoAjAD) ![Scoot](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TR.gif) Mon, Mar 9 - Fri, Mar 13 SIN Singapore CNX Chiang Mai CA $289 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SIN,to:CNX,departure:09/03/2026TANYT&leg2=from:CNX,to:SIN,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:288.55&airProductToken=AQoxCi8I1KQBEgM2NzYYkmogorsBKPyOhwMwtZCHAzhUQABYAWoFQkFTSUNyBlQxUFNHQQoxCi8I1KQBEgM2ODEYorsBIJJqKInAhwMwzMGHAzhUQABYAWoFQkFTSUNyBlQxUFNHQRIKCAsQARgIKgJUUhgBIgQIARABKAIwAw) ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Sat, Mar 7 - Wed, Mar 11 HKG Hong Kong SAR CNX Chiang Mai CA $362 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CNX,departure:07/03/2026TANYT&leg2=from:CNX,to:HKG,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:361.20&airProductToken=AQphCi4IzaoBEgQ5NjU4GMcyIIozKJv-hgMwtv-GAzhWQABYAWoCRVNyCFZTRTAwQ1MzCi8IzaoBEgQ5NjM5GIozIKK7ASiqg4cDMJ2EhwM4VkABWAFqAkVTcghWU0UwMENTMwphCi8IzaoBEgQ5NjQwGKK7ASCKMyi5pocDMJ2nhwM4VkAAWAFqAkVTcghWU0UwMENTMwouCM2qARIEOTY1NxiKMyDHMijYqYcDMN-qhwM4VkABWAFqAkVTcghWU0UwMENTMxIKCAEQARgBKgJNVRgBIgQIARABKAIoAygEMAE) Expedia.ca gives you the best tools to secure great deals on flights to On Tai. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to On Tai. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to On Tai. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your On Tai flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to On Tai. Looking to save even more? Get additional savings by bundling your On Tai flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your On Tai trip! __Flights to On Tai information__ | Destination airport | Chiang Mai Intl. | | ----------------------------- | ---------------- | | Destination airport IATA code | CNX | | Destination city name | Chiang Mai | | Roundtrip price | CA $124 | ## Trending flights to On Tai Prices were available within the past 7 days and start at CA $59 for one-way flights and CA $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Fri, May 29 - Sun, Jun 7 YVR Vancouver CNX Chiang Mai CA $901 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:CNX,departure:29/05/2026TANYT&leg2=from:CNX,to:YVR,departure:07/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:900.07&airProductToken=AQpFCiAIw7ABEgM4MTUYuI0BIMcyKK-ljgMw_KuOAzhRQABYAQohCMOwARIENTc0NBjHMiCiuwEokq2OAzC8ro4DOFFAAVgBCkUKIQjDsAESBDU3MzcYorsBIMcyKNKEjwMwgYaPAzhRQABYAQogCMOwARIDODE0GMcyILiNASjZj48DMK6VjwM4UUABWAESCggBEAEYASoCQ1gYASIECAEQASgEMAE) \*Available to Expedia members.