Title: Cheap Flights to Si That from CA $88 - Expedia.ca ![temple si sanphet country](https://images.trvl-media.com/place/3000735567/4c8f8fec-4647-4901-8829-a80c29cabbb2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3000735567/4c8f8fec-4647-4901-8829-a80c29cabbb2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Si That from CA $88 [View CA $88 flight on Tue, Apr 21, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BKK,to:UTH,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:87.50&airProductToken=AQowCi4I1I4BEgE4GMFSIPQ8KJ34igMw4_iKAzhUQABYAWoIRUNPRkxFWElyBVRYT0ZYEgoIARABGAEqAlRHGAEiBAgBEAEoAigEKAYwAQ) [Hotels in Si That](https://expedia.ca/Si-That-Hotels.d3000735567.Travel-Guide-Hotels)[Si That Car Rentals](https://expedia.ca/Car-Rentals-In-Si-That.d3000735567.Car-Rental-Guide)[Si That Vacation Packages](https://expedia.ca/Si-That.d3000735567.Destination-Travel-Guides) ## Popular airlines to Si That - ![](https://a.travel-assets.com/air/airlines/fd_sq.svg) Thai AirAsia [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&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:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&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_TG.svg) Thai Airways International [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TG"}}]) - ![](https://a.travel-assets.com/air/airlines/vz_sq.svg) Thai Vietjet [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VZ"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DD.svg) Nok Air [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DD"}}]) - ![](https://a.travel-assets.com/air/airlines/sl_sq.svg) Thai Lion Mantari [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si That, Udon Thani Province, Thailand,departure:18/04/2026TANYT&leg2=from:Si That, Udon Thani Province, Thailand,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![](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 Si That? Prices were available within the past 7 days and start at CA $88 for one-way flights and CA $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Hahn Air Systems](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/h1.gif) Tue, Apr 21 - Sat, Apr 25 BKK Bangkok UTH Udon Thani CA $232 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:UTH,departure:21/04/2026TANYT&leg2=from:UTH,to:BKK,departure:25/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:232.00&airProductToken=AQo0CjIIyGISBDQ3ODkYwVIg9DwovPaKAzCH94oDOExAAFgBcgVMT1dWWnoKCNa0ARIENDc4OQo0CjIIyGISBDQ3MTUY9DwgwVIo-6KLAzDBo4sDOExAAFgBcgVMT1dWWnoKCNa0ARIENDcxNRIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Hahn Air Systems](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/h1.gif) Wed, May 13 - Sun, May 24 BKK Bangkok UTH Udon Thani CA $234 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:UTH,departure:13/05/2026TANYT&leg2=from:UTH,to:BKK,departure:24/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:233.60&airProductToken=AQo0CjIIyGISBDQ3ODkYwVIg9Dwo_O2MAzDH7owDOExAAFgBcgVMT1dWWnoKCNa0ARIENDc4ORIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Hahn Air Systems](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/h1.gif) Sun, Apr 19 - Sat, May 9 BKK Bangkok UTH Udon Thani CA $235 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BKK,to:UTH,departure:19/04/2026TANYT&leg2=from:UTH,to:BKK,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:234.60&airProductToken=AQo0CjIIyGISBDQ3ODcYwVIg9DwoutyKAzCF3YoDOExAAFgBcgVMT1dWWnoKCNa0ARIENDc4Nwo0CjIIyGISBDQ3MTUY9DwgwVIou8CMAzCBwYwDOExAAFgBcgVMT1dWWnoKCNa0ARIENDcxNRIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Mon, Apr 6 - Tue, Apr 14 DMK Bangkok UTH Udon Thani CA $237 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DMK,to:UTH,departure:06/04/2026TANYT&leg2=from:UTH,to:DMK,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:236.60&airProductToken=AQohCh8I05gBEgM2MDIYg1Mg9DwovcqJAzD-yokDOE5AAFgBCiEKHwjTmAESAzYxNxj0PCCDUyjvqYoDMLCqigM4TEAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, May 13 - Sun, May 31 YUL Montreal UTH Udon Thani CA $2,146 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:UTH,departure:13/05/2026TANYT&leg2=from:UTH,to:YUL,departure:31/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2145.01&airProductToken=AQqtAQo0CMGGARIDMzExGJhdILiNASiI9IwDMMb2jAM4VEAAWAFqCFNUQU5EQVJEcghUS1hZODJURwozCMGGARICNjUYuI0BIMFSKPz3jAMwrf-MAzhUQAFYAWoIU1RBTkRBUkRyCFRLWFk4MlRHCkAIwYYBEgQ3NDA5GMFSIPQ8KKCAjQMw5oCNAzhUQAFYAWoIU1RBTkRBUkRyCFRLWFk4MlRHegoI1I4BEgQ3NDA5Cq0BCkAIwYYBEgQ3NDUyGPQ8IMFSKIG7jgMwwruOAzhUQABYAWoIU1RBTkRBUkRyCFRIWFk4MlRHegoI1I4BEgQ3NDUyCjMIwYYBEgI2NhjBUiC4jQEoxb-OAzDvxY4DOFRAAVgBaghTVEFOREFSRHIIVEhYWTgyVEcKNAjBhgESAzMxMhi4jQEgmF0ozMqOAzD4zI4DOFRAAVgBaghTVEFOREFSRHIIVEhYWTgyVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ## Frequently asked questions ### What is the name of Si That's airport? ### What airport is best to fly into Si That? ### How many airlines fly to Si That? ### Which airlines fly to Si That? ### How many nonstop flights are there to Si That? ### Where are the most popular flights to Si That departing from? ### How long is the flight to Si That Airport? ### How to book the cheapest flight to Si That? ### Do you have any tips for my flight to Si That? > - Flying can be a great experience if you carry the right things. First of all you'll need basic toiletry items, such as lip balm and hand cream, a fresh set of clothes and a good novel. Secondly, make room in your carry-on bag for your laptop, a charger, your important medications and perhaps a neck pillow as well. Last, but definitely not least, be sure to bring your passport, travel documents and your bank cards. > > > Do not pack the following items in your hand luggage: > > > - While the list of prohibited items differs between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes things like knives, scissors, aerosol cans and bleaching agents. Sporting equipment like golf clubs, and objects that could harm other people, such as guns and swords, won't be allowed on board either. > > > What to wear on a flight: > > > - The aisles of an airplane are no place for a fashion parade. Dress in comfortable layers and go for shoes that are roomy, flat and easy to remove. > - The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-distance flights. Lower your risks by drinking water, keeping your ankles and legs moving and wearing compression socks to help improve your circulation. ### How to get through airport security fast when flying to Si That? > - Your boarding pass and travel ID will need to be inspected by security personnel. Keep them at hand so you don't hold up the queue. > - Time to strip down. Well sort of. Your coat, belt, keys and other small items, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them before your turn arrives. > - All your electronic devices, including your laptop and phone, will also need to be separately scanned. > - Don't forget to remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag. > - Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when going through security. Hiking boots and heavier-style shoes are usually subjected to extra screening. > - Sharp or pointed items can't be taken on board. They'll be seized at security, so pack them in your checked bags. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Si That. 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 Si That. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Si That. 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 Si That 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 Si That. Looking to save even more? Get additional savings by bundling your Si That 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 Si That trip! ## Travel information | Destination airport | Udon Thani Intl. | | ----------------------------- | ---------------- | | Destination airport IATA code | UTH | | Destination city name | Udon Thani | | Roundtrip price | CA $232 | ## Trending flights to Si That Prices were available within the past 7 days and start at CA $88 for one-way flights and CA $232 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) Wed, May 13 - Sun, May 31 YUL Montreal UTH Udon Thani CA $2,146 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:UTH,departure:13/05/2026TANYT&leg2=from:UTH,to:YUL,departure:31/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2145.01&airProductToken=AQqtAQo0CMGGARIDMzExGJhdILiNASiI9IwDMMb2jAM4VEAAWAFqCFNUQU5EQVJEcghUS1hZODJURwozCMGGARICNjUYuI0BIMFSKPz3jAMwrf-MAzhUQAFYAWoIU1RBTkRBUkRyCFRLWFk4MlRHCkAIwYYBEgQ3NDA5GMFSIPQ8KKCAjQMw5oCNAzhUQAFYAWoIU1RBTkRBUkRyCFRLWFk4MlRHegoI1I4BEgQ3NDA5Cq0BCkAIwYYBEgQ3NDUyGPQ8IMFSKIG7jgMwwruOAzhUQABYAWoIU1RBTkRBUkRyCFRIWFk4MlRHegoI1I4BEgQ3NDUyCjMIwYYBEgI2NhjBUiC4jQEoxb-OAzDvxY4DOFRAAVgBaghTVEFOREFSRHIIVEhYWTgyVEcKNAjBhgESAzMxMhi4jQEgmF0ozMqOAzD4zI4DOFRAAVgBaghTVEFOREFSRHIIVEhYWTgyVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, May 13 - Sun, May 31 YUL Montreal UTH Udon Thani CA $2,281 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:UTH,departure:13/05/2026TANYT&leg2=from:UTH,to:YUL,departure:31/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2280.01&airProductToken=AQqhAQowCMGGARIDMzExGJhdILiNASiI9IwDMMb2jAM4VEAAWAFqBEZMRVhyCFRLWFk4MkZMCi8IwYYBEgI2NRi4jQEgwVIo_PeMAzCt_4wDOFRAAVgBagRGTEVYcghUS1hZODJGTAo8CMGGARIENzQwORjBUiD0PCiggI0DMOaAjQM4VEABWAFqBEZMRVhyCFRLWFk4MkZMegoI1I4BEgQ3NDA5CqEBCjwIwYYBEgQ3NDUyGPQ8IMFSKIG7jgMwwruOAzhUQABYAWoERkxFWHIIVEhYWTgyRkx6CgjUjgESBDc0NTIKLwjBhgESAjY2GMFSILiNASjFv44DMO_FjgM4VEABWAFqBEZMRVhyCFRIWFk4MkZMCjAIwYYBEgMzMTIYuI0BIJhdKMzKjgMw-MyOAzhUQAFYAWoERkxFWHIIVEhYWTgyRkwSCggBEAEYASoCQUMYASIECAEQASgCKAQoBjAN) \*Available to Expedia members.