$27 Cheap Flights from Bangkok (DMK) to Ubon Ratchathani (UBP)

View $27 flight on Tue, Oct 14, 2025Opens in a new window

Featured airlines

  • 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 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Bangkok to Ubon Ratchathani (DMK-UBP)

Prices were available within the past 7 days and start at $27 for one-way flights and $54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Nok Air
Wed, Nov 12 - Mon, Feb 2
DMK
Bangkok
UBP
Ubon Ratchathani
$54 Roundtrip, found 2 days ago
$54
Roundtrip
found 2 days ago
Select Nok Air flight, departing Wed, Nov 12 from Bangkok to Ubon Ratchathani, returning Mon, Feb 2, priced at $54 found 2 days ago
Nok Air
Mon, Feb 16 - Fri, Feb 20
DMK
Bangkok
UBP
Ubon Ratchathani
$55 Roundtrip, found 3 days ago
$55
Roundtrip
found 3 days ago
Select Nok Air flight, departing Mon, Feb 16 from Bangkok to Ubon Ratchathani, returning Fri, Feb 20, priced at $55 found 3 days ago
Nok Air
Sun, Jun 8 - Wed, Jun 11
DMK
Bangkok
UBP
Ubon Ratchathani
$59 Roundtrip, found 5 hours ago
$59
Roundtrip
found 5 hours ago
Select Nok Air flight, departing Sun, Jun 8 from Bangkok to Ubon Ratchathani, returning Wed, Jun 11, priced at $59 found 5 hours ago
Nok Air
Sat, Oct 4 - Sun, Oct 5
DMK
Bangkok
UBP
Ubon Ratchathani
$62 Roundtrip, found 6 hours ago
$62
Roundtrip
found 6 hours ago
Select Nok Air flight, departing Sat, Oct 4 from Bangkok to Ubon Ratchathani, returning Sun, Oct 5, priced at $62 found 6 hours ago
Nok Air
Sat, Nov 1 - Sun, Nov 2
DMK
Bangkok
UBP
Ubon Ratchathani
$63 Roundtrip, found 4 days ago
$63
Roundtrip
found 4 days ago
Select Nok Air flight, departing Sat, Nov 1 from Bangkok to Ubon Ratchathani, returning Sun, Nov 2, priced at $63 found 4 days ago
Nok Air
Fri, May 16 - Sun, May 18
DMK
Bangkok
UBP
Ubon Ratchathani
$64 Roundtrip, found 2 days ago
$64
Roundtrip
found 2 days ago
Select Nok Air flight, departing Fri, May 16 from Bangkok to Ubon Ratchathani, returning Sun, May 18, priced at $64 found 2 days ago
Nok Air
Thu, May 8 - Thu, May 15
DMK
Bangkok
UBP
Ubon Ratchathani
$64 Roundtrip, found 14 hours ago
$64
Roundtrip
found 14 hours ago
Select Nok Air flight, departing Thu, May 8 from Bangkok to Ubon Ratchathani, returning Thu, May 15, priced at $64 found 14 hours ago
Nok Air
Sat, Jun 14 - Sun, Jun 15
DMK
Bangkok
UBP
Ubon Ratchathani
$65 Roundtrip, found 3 days ago
$65
Roundtrip
found 3 days ago
Select Nok Air flight, departing Sat, Jun 14 from Bangkok to Ubon Ratchathani, returning Sun, Jun 15, priced at $65 found 3 days ago
Thai Lion Mantari
Thu, Jun 5 - Mon, Jun 9
DMK
Bangkok
UBP
Ubon Ratchathani
$102 Roundtrip, found 19 hours ago
$102
Roundtrip
found 19 hours ago
Select Thai Lion Mantari flight, departing Thu, Jun 5 from Bangkok to Ubon Ratchathani, returning Mon, Jun 9, priced at $102 found 19 hours ago
World Ticket Ltd
Sun, Jun 8 - Wed, Jun 11
DMK
Bangkok
UBP
Ubon Ratchathani
$174 Roundtrip, found 5 hours ago
$174
Roundtrip
found 5 hours ago
Select World Ticket Ltd flight, departing Sun, Jun 8 from Bangkok to Ubon Ratchathani, returning Wed, Jun 11, priced at $174 found 5 hours ago

Frequently asked questions

How much does a flight from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP) cost?
Cheap return fares from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP) start at $59. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Nok Air flight leaving DMK on April 26 2025 and touching down at UBP. The price was last updated on April 25 2025 and has not changed since.
What is the cheapest month to fly from DMK to UBP?
The cheapest flights from DMK to UBP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
Enjoy a seamless journey to Ubon Ratchathani Intl. Airport (UBP). 3 carriers operate direct flights from Don Mueang Intl. Airport (DMK), including:

  • Thai AirAsia
  • Thai Lion Air
  • Nok Air

What is the cheapest airline that flies from DMK to UBP?
With prices as low as $30 for a one-way flight from DMK to UBP, Nok Air is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DMK on April 26 2025. Prices were last updated on April 25 2025 and have not changed since.
How many flights per day from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
With, on average, 7 direct flights departing from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP) each day, you’ll be soaring through the skies in no time.
What are the most popular departure times for flights from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
Flights between DMK and UBP tend to be busiest at 8 AM. If you’re after a more relaxed experience and potentially cheaper tickets, look for a time when demand is lower.
What day of the week has the most flights from DMK to UBP?
Friday offers the most flights from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP). Consider leaving on this day and you’ll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
Don Mueang Intl. Airport (DMK)’s first flight to Ubon Ratchathani Intl. Airport (UBP) leaves at approximately 6:25AM UTC+7. With a total flight time of 1h 10m, you’ll land at around 7:35AM UTC+7.
How long does it take to fly from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
The average flight time from DMK to UBP is 1 hour and 8 minutes, covering a distance of 300 mi.
What airline has the least delays from DMK to UBP?
With 86% of flights generally arriving on time, Thai AirAsia has the best on-time performance for direct flights from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP). To monitor your flight status and get notified if anything changes, head to the Expedia App.
What is the best time to fly from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
To reach Ubon Ratchathani Intl. Airport (UBP) without delays, select a flight that leaves Don Mueang Intl. Airport (DMK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Ubon Ratchathani from Don Mueang Intl. Airport (DMK)?
If you’re traveling on a direct flight from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani, Ubon Ratchathani Intl. Airport (UBP) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP) last-minute?
Booking your plane ticket from DMK to UBP right before your getaway is usually more expensive. But if you’re flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a DMK to UBP flight and hotel package?
You’ll typically save money by securing a DMK to UBP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one convenient place. Once you’ve chosen your preferred accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Don Mueang Intl. Airport (DMK) to Ubon Ratchathani Intl. Airport (UBP)?
If you booked your DMK to UBP flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.
*Available to One Key members.