Cheap Flights from Ubon Ratchathani to Bangkok from AU$ 39

Flight FAQs

• Which airlines offer the cheapest flights from Ubon Ratchathani (UBP) to Bangkok (BKK)?

  Based on Trip.com data, Thai Lion Air offers one-way fares as low as AU$ 39 on Cheapest nonstop routes (e.g. UBP to DMK on Thu, Apr 30), while Thai Vietjet Air offers Cheapest nonstop round-trips from AU$ 76 departing on Sat, Apr 11 and returning on Sat, Apr 18.

• Which airlines offer direct flights from Ubon Ratchathani to Bangkok?

  At the moment, you can catch a direct flight from Ubon Ratchathani to Bangkok with the following airlines, including: Thai Vietjet Air Thai Airways Thai AirAsia Thai Lion Air Nokair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flights from Ubon Ratchathani (UBP) to Bangkok (BKK)?

  It takes about 1 hour 8 minutes to fly from Ubon Ratchathani (UBP) to Bangkok (BKK).

• When is the best time to book flights from Ubon Ratchathani to Bangkok?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Ubon Ratchathani to Bangkok is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Ubon Ratchathani to Bangkok?

  Based on Trip.com data in the past 4 weeks, there is 56 flight per week flying from Ubon Ratchathani to Bangkok. You can check the weekly schedule for popular airlines on this route below: Thai Airways: S/M/T/W/T/F/S -- TG021 (08:54) Thai AirAsia: S/M/T/W/T/F/S -- FD3373 (21:14)

• How can I find the best deals on flights from Ubon Ratchathani to Bangkok?

  To find best deals on flights from Ubon Ratchathani to Bangkok, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Apr 30, with one-way flights priced at just AU$ 39.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Lion Air.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Bangkok travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Ubon Ratchathani to Bangkok to get the best price?

  The cheapest months to fly from Ubon Ratchathani to Bangkok is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Ubon Ratchathani to Bangkok?

  After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Ubon Ratchathani to Bangkok on March 18, 2026 with Thai Lion Air, with prices starting at AU$ 24.

• Which airports can I fly through when travelling to Bangkok from Ubon Ratchathani?

  You can land at any one of the following hubs in Bangkok, with Ubon Ratchathani Airport to Suvarnabhumi Airport (UBP-BKK) is by far the most common option on this route: Suvarnabhumi Airport (BKK) Don Mueang International Airport (DMK).

• What is the time difference between Ubon Ratchathani and Bangkok?

  The time difference between Bangkok and Ubon Ratchathani is 0h.

• How can I change or cancel my flight ticket from Ubon Ratchathani to Bangkok?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.