Cheap Flights from Ubon Ratchathani (UBP) to Samui Intl. Airport (USM)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Ubon Ratchathani Airport and Ko Samui Airport was . Cheap tickets don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.

This varies from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.

Flights from Ubon Ratchathani Intl. Airport (UBP) to Ko Samui Airport (USM) offering flexible change policies are available with many airlines. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between flights, without any extra fees to worry about.

The journey from UBP to Ko Samui Airport is only about 2 hours and 19 minutes, so don't get too comfy. Chances are the next time you peek out the window you'll be descending into Koh Samui.

It's just 820 kilometres between Ubon Ratchathani and Koh Samui. It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying!

Right now, no airlines offer flights directly from UBP to Ko Samui Airport (USM). You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare well ahead of time.

Late planners can sometimes score a bargain, with some super cheap airfares from UBP to USM popping up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.