Title: Cheap Flights to Si Somdet   - Expedia.ca

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# Cheap Flights to Si Somdet 

- [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

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Direct flights only

[Hotels in Si Somdet](https://expedia.ca/Si-Somdet-Hotels.d553248634668563152.Travel-Guide-Hotels)[Si Somdet Car Rentals](https://expedia.ca/Car-Rentals-In-Si-Somdet.d553248634668563152.Car-Rental-Guide)[Si Somdet Vacation Packages](https://expedia.ca/Si-Somdet.d553248634668563152.Destination-Travel-Guides)

## Popular airlines to Si Somdet

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Thai AirAsia  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Si Somdet, Roi Et Province, Thailand,departure:25/02/2026TANYT&leg2=from:Si Somdet, Roi Et Province, Thailand,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FD"}}])

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## 

The Annual Vacation Sale 

Members save up to 40% on hotels and homes. Plan this year’s big trip and save. 

[Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_)

Expedia.ca gives you the best tools to secure great deals on flights to Si Somdet. 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 Somdet. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Si Somdet.

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 Somdet 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 Somdet.

Looking to save even more? Get additional savings by bundling your Si Somdet 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 Somdet trip!

__Flights to Si Somdet information__
| Destination airport           | Si Somdet |
| ----------------------------- | --------- |
| Destination airport IATA code | ROI       |

\*Available to Expedia members.