Thai Airways International Cheap Flights from Bangkok to Udon Thani

Landing cheap one-way Thai Airways International flights from BKK to UTH from €68 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares €129 for your next adventure.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or return flights to Udon Thani in September or July. You could find lower fares with Thai Airways International during these off-peak travel months.

Yes, you can travel from Suvarnabhumi Intl. Airport (BKK) to Udon Thani Intl. Airport (UTH) on any of Thai Airways International's 21 direct weekly flights. Make use of our "Nonstop" and "Airline" filters to find the Thai Airways International flight that'll take you to UTH at your preferred time.

Depart Suvarnabhumi Intl. Airport (BKK) for Udon Thani Intl. Airport (UTH) on a direct Thai Airways International flight, and you'll be in the sky for about 1h 8m.

If it's flexibility you're after, Tuesday offers the most choice for Thai Airways International flights from Suvarnabhumi Intl. Airport (BKK) to Udon Thani Intl. Airport (UTH). Take your pick of 3 different departures.

Udon Thani Intl. Airport (UTH) is the main Udon Thani hub for Thai Airways International flights from Suvarnabhumi Intl. Airport (BKK).

Thai Airways International generally uses Airbus A320 planes for flights from Suvarnabhumi Intl. Airport (BKK) to Udon Thani Intl. Airport (UTH). This airline also operates the Airbus A320 on this route. Bear in mind that aircraft type can change depending on operational reasons, so the plane you board could be different on the day.

Changes are often free within 24 hours of booking, but your airline may add a charge after that. For further information about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to adjust your plans without extra charges, check the "Changes included" or "No cancel fee" filter when planning your next adventure.