Title: Cheap Flights to Isan from CA $82 - Expedia.ca ![Aerial view of Roi Et Tower in Thailand](https://images.trvl-media.com/place/775458623082450944/dc45950b-d9f6-4e69-8a0e-4b982d70d88e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/775458623082450944/dc45950b-d9f6-4e69-8a0e-4b982d70d88e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Isan from CA $82 [View CA $82 flight on Tue, Mar 31, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DMK,to:UBP,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:81.60&airProductToken=AQohCh8I05gBEgM2MjAYg1MgtHgonoaJAzDkhokDOFRAAFgBEgoIARABGAEqAkdQGAEiBAgBEAEoBDAB) [Isan Travel Guide](https://expedia.ca/Isan.dx775458623082450944)[Hotels in Isan](https://expedia.ca/Isan-Hotels.d775458623082450944.Travel-Guide-Hotels)[Isan Car Rentals](https://expedia.ca/Car-Rentals-In-Isan.d775458623082450944.Car-Rental-Guide)[Isan Vacation Packages](https://expedia.ca/Isan.d775458623082450944.Destination-Travel-Guides) ## Popular airlines - ![](https://a.travel-assets.com/air/airlines/fd_sq.svg) Thai AirAsia - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TG.svg) Thai Airways International - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_H1.svg) Hahn Air Systems - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DD.svg) Nok Air - ![](https://a.travel-assets.com/air/airlines/sl_sq.svg) Thai Lion Mantari - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines - ![](https://a.travel-assets.com/air/airlines/vz_sq.svg) Thai Vietjet - ![](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 Isan? Prices were available within the past 7 days and start at CA $82 for one-way flights and CA $141 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) Sat, May 23 - Tue, Jun 9 DMK Bangkok UBP Ubon Ratchathani CA $141 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DMK,to:UBP,departure:23/05/2026TANYT&leg2=from:UBP,to:DMK,departure:09/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:140.90&airProductToken=AQohCh8I05gBEgM2MjgYg1MgtHgo9t2NAzCy3o0DOFJAAFgBCiEKHwjTmAESAzYyORi0eCCDUyj6nY8DMMCejwM4VkAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Vietjet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VZ.gif) Mon, Jul 13 - Wed, Jul 22 BKK Bangkok UBP Ubon Ratchathani CA $144 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:UBP,departure:13/07/2026TANYT&leg2=from:UBP,to:BKK,departure:22/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:143.70&airProductToken=AQohCh8I1rQBEgMyMjQYwVIgtHgo0ZuSAzCXnJIDOEFAAFgBCiEKHwjWtAESAzIyNRi0eCDBUijagZMDMKWCkwM4QUAAWAESCggBEAEYASoCSFIYASIECAEQASgIKAQwAQ) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Mon, Mar 30 - Tue, Apr 21 BKK Bangkok KKC Khon Kaen CA $162 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:KKC,departure:30/03/2026TANYT&leg2=from:KKC,to:BKK,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:161.60&airProductToken=AQogCh4I1I4BEgI0MBjBUiDKEijg-ogDMJz7iAM4VEAAWAEKIAoeCNSOARICNDcYyhIgwVIo9feKAzCx-IoDOFRAAFgBEgoIARABGAEqAlRHGAEiBAgBEAEoBDAB) ![Hahn Air Systems](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/h1.gif) Fri, Apr 17 - Tue, Apr 21 BKK Bangkok KKC Khon Kaen CA $208 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:KKC,departure:17/04/2026TANYT&leg2=from:KKC,to:BKK,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:207.30&airProductToken=AQo0CjIIyGISBDQ3MzEYwVIgyhIopcWKAzDmxYoDOEtAAFgBcgVLT1dWWnoKCNa0ARIENDczMRIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![World Ticket Ltd](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/w1.gif) Fri, Apr 10 - Sat, Apr 18 DMK Bangkok UTH Udon Thani CA $255 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DMK,to:UTH,departure:10/04/2026TANYT&leg2=from:UTH,to:DMK,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:254.60&airProductToken=AQohCh8I12ISBDUwMzMYg1Mg9DwohPaJAzDK9okDOExAAFgBCiEKHwjXYhIENTAzNBj0PCCDUyjo0IoDMKTRigM4TEAAWAESCggBEAEYASoCVzIYASIECAEQASgEMAE) ## Frequently asked questions ### How do I find cheap flights to Isan that have flexible change policies? ### How can I find cheap tickets to Isan? ### How much is a flight to Isan? ### When is the cheapest time to fly to Isan? ### How much is a plane ticket to Isan? ### What are the best things to do in Isan? > - Filled with energy and cultural allure, Khon Kaen is the perfect place to kick off your Isan escape. Take a look at top attractions like Khon Kaen University, hit the shops or wine and dine your way around some of this location's top-notch eateries. It's your choice! > - When it comes to planning your break, bear in mind that Khon Kaen has a tropical savanna climate. It's a smart idea to check the weather conditions before you leave so you have a better idea of what to expect. > - When you want to get out and discover more of this amazing region, jump in one of our inexpensive car rentals and head toward Chum Phae. It's around 80 kilometres to the west of Khon Kaen and is also the home of leading tourist sights, like Phuphaman National Park Visitor Centre. ### What is the best time to go to Isan? ### What months are the cheapest to book a flight to Isan? ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Isan. 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 Isan. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Isan. 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 Isan 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 Isan. Looking to save even more? Get additional savings by bundling your Isan 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 Isan trip! ## Travel information | Destination airport | Ubon Ratchathani Intl. | | ----------------------------- | ---------------------- | | Destination airport IATA code | UBP | | Destination city name | Ubon Ratchathani | | Roundtrip price | CA $141 | ## Trending flights to Isan Prices were available within the past 7 days and start at CA $82 for one-way flights and CA $141 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Fri, Aug 28 - Tue, Sep 8 YYZ Toronto UTH Udon Thani CA $1,868 Roundtrip found 14 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:UTH,departure:28/08/2026TANYT&leg2=from:UTH,to:YYZ,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1867.60&airProductToken=AQqpAQozCMGGARIBORiYzgEgrZwBKOmllgMw-quWAzhLQABYAWoIU1RBTkRBUkRyCEtMV0s4MlRHCj8IzpABEgM4MDUYrZwBIMFSKMytlgMw17CWAzhLQAFYAWoIU1RBTkRBUkRyCEtMV0s4MlRHegkIzqIBEgM4MDUKMQjUjgESATIYwVIg9DwogLSWAzDGtJYDOEtAAVgBaghTVEFOREFSRHIIS0xXSzgyVEcKnwEKMQjUjgESATUY9DwgwVIov5yXAzCFnZcDOEtAAFgBaghTVEFOREFSRHIIS0tYSzgyVEcKNAjKmAESAzcyOBjBUiCKugEouqGXAzD_o5cDOE9AAVgBaghTVEFOREFSRHIIS0tYSzgyVEcKNAjBhgESAjYwGIq6ASCYzgEo3KiXAzDFrpcDOEtAAVgBaghTVEFOREFSRHIIS0tYSzgyVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ## Explore a world of travel with Expedia - 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