S$36 Cheap Flights from Udon Thani to Bangkok

View S$36 flight on Tue, 23 Sept, 2025Opens in a new window

Popular airlines from Udon Thani (UTH-Udon Thani Intl.) to Suvarnabhumi Intl. Airport (BKK)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Udon Thani to Bangkok (UTH-BKK)

Prices were available within the past 7 days and start at S$36 for one-way flights and S$77 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Tue, 23 Sept - Tue, 30 Sept
UTH
Udon Thani
BKK
Bangkok
S$77 Return, just found
S$77
Return
just found
Select Thai AirAsia flight, departing Tue, 23 Sept from Udon Thani to Bangkok, returning Tue, 30 Sept, priced at S$77 just found
Thai AirAsia
Thu, 25 Sept - Sun, 28 Sept
UTH
Udon Thani
BKK
Bangkok
S$77 Return, found 8 hours ago
S$77
Return
found 8 hours ago
Select Thai AirAsia flight, departing Thu, 25 Sept from Udon Thani to Bangkok, returning Sun, 28 Sept, priced at S$77 found 8 hours ago
Thai AirAsia
Tue, 23 Sept - Tue, 30 Sept
UTH
Udon Thani
BKK
Bangkok
S$81 Return, just found
S$81
Return
just found
Select Thai AirAsia flight, departing Tue, 23 Sept from Udon Thani to Bangkok, returning Tue, 30 Sept, priced at S$81 just found
Thai AirAsia
Tue, 23 Sept - Tue, 30 Sept
UTH
Udon Thani
BKK
Bangkok
S$81 Return, just found
S$81
Return
just found
Select Thai AirAsia flight, departing Tue, 23 Sept from Udon Thani to Bangkok, returning Tue, 30 Sept, priced at S$81 just found
Thai AirAsia
Thu, 23 Oct - Mon, 3 Nov
UTH
Udon Thani
BKK
Bangkok
S$83 Return, found 3 days ago
S$83
Return
found 3 days ago
Select Thai AirAsia flight, departing Thu, 23 Oct from Udon Thani to Bangkok, returning Mon, 3 Nov, priced at S$83 found 3 days ago
Thai AirAsia
Tue, 23 Sept - Tue, 30 Sept
UTH
Udon Thani
BKK
Bangkok
S$85 Return, just found
S$85
Return
just found
Select Thai AirAsia flight, departing Tue, 23 Sept from Udon Thani to Bangkok, returning Tue, 30 Sept, priced at S$85 just found
Thai AirAsia
Thu, 23 Oct - Mon, 3 Nov
UTH
Udon Thani
BKK
Bangkok
S$87 Return, found 3 days ago
S$87
Return
found 3 days ago
Select Thai AirAsia flight, departing Thu, 23 Oct from Udon Thani to Bangkok, returning Mon, 3 Nov, priced at S$87 found 3 days ago
Thai AirAsia
Tue, 30 Dec - Wed, 31 Dec
UTH
Udon Thani
BKK
Bangkok
S$92 Return, found 1 day ago
S$92
Return
found 1 day ago
Select Thai AirAsia flight, departing Tue, 30 Dec from Udon Thani to Bangkok, returning Wed, 31 Dec, priced at S$92 found 1 day ago
Thai Airways International
Thu, 23 Oct - Mon, 3 Nov
UTH
Udon Thani
BKK
Bangkok
S$164 Return, found 3 days ago
S$164
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Udon Thani to Bangkok, returning Mon, 3 Nov, priced at S$164 found 3 days ago
Hahn Air Systems
Thu, 25 Sept - Sun, 28 Sept
UTH
Udon Thani
BKK
Bangkok
S$196 Return, found 8 hours ago
S$196
Return
found 8 hours ago
Select Hahn Air Systems flight, departing Thu, 25 Sept from Udon Thani to Bangkok, returning Sun, 28 Sept, priced at S$196 found 8 hours ago

Find the cheapest month to fly from Udon Thani (UTH) to Bangkok (BKK)

July is typically the cheapest month to fly

From S$38 - S$133 per traveller.

Frequently asked questions

How much is a flight from Udon Thani Intl. Airport (UTH) to Bangkok Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from Udon Thani Intl. Airport (UTH) to Suvarnabhumi Intl. Airport (BKK) was S$77. Fares this good don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Udon Thani Airport to Suvarnabhumi Airport?
The majority of flights can be cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from UTH to BKK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Udon Thani Intl. Airport (UTH) to Suvarnabhumi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Udon Thani Intl. Airport (UTH) to Suvarnabhumi Intl. Airport (BKK)?
It's just 470 kilometres from Udon Thani Intl. Airport (UTH) to BKK. Chances are you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Udon Thani Intl. Airport (UTH) to Bangkok Airport?
Thai Vietjet Air (VZ) is one of the preferred choices for many travellers flying between UTH and Suvarnabhumi Airport. Select from the 121 flights it operates on this route each month. Thai Smile (WE) is also worth considering. It operates 91 flights each month. Between these two airlines, you'll be able to find a good deal from Udon Thani to Bang Phli.
Are UTH to Bangkok Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes find a bargain, with some super cheap airfares from Udon Thani Airport to BKK popping up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices that far in advance.

Travel information

Travel information

Origin airport
Udon Thani Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Hahn Air Systems, Thai AirAsia, Thai Airways International
Return price
S$76
Distance
462 km
Average flight time
1 hour 8 mins

Book with confidence

Book with confidence

Perfect flights from Udon Thani to Bangkok

Your Journey from Udon Thani to Bangkok

Start your unforgettable journey with Expedia. Our broad selection of flights from Udon Thani to Bangkok caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai AirAsia, Thai Airways International, Hahn Air Systems. Our selection of flights from Udon Thani Intl. to Suvarnabhumi Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Udon Thani to Bangkok Flights

Experience the joy of finding cheap flights from Udon Thani Intl. to Suvarnabhumi Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$36 and roundtrip prices from S$77*.
 

Pre-Flight Essentials

Ensure a smooth journey from Udon Thani to Bangkok with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Bangkok

Picture yourself stepping off the plane in Bangkok and immersing yourself in the unique atmosphere of Bangkok. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Udon Thani to Bangkok Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Udon Thani to Bangkok.
 

Beyond the Flight – Exploring Bangkok

With Expedia, your adventure extends beyond the flight. Explore Bangkok at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Udon Thani to Bangkok with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Udon Thani to Bangkok with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Udon Thani to Bangkok

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Bangkok Airports

Bangkok

Udon Thani to Don Mueang Intl.
S$78.36
*Available to Expedia members.