Cheap flights from Bangkok to Ubon Ratchathani
Cheapest current fares: $23 in September 2026, 476 km direct flight in ~34m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Bangkok (BKK) to Ubon Ratchathani (UBP). Refreshed daily.
Bangkok (BKK) → Ubon Ratchathani (UBP)
- September 2026 $23
- August 2026 $34
- October 2026 $39
- November 2026 $41
- December 2026 $46
Frequently asked questions
-
What is the cheapest month to fly from Bangkok to Ubon Ratchathani?
Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Bangkok (BKK) to Ubon Ratchathani (UBP), with fares starting from $23.
-
What is the lowest current fare from BKK to UBP?
The lowest currently-listed fare from Bangkok (BKK) to Ubon Ratchathani (UBP) is $23 on 2026-09-18.
-
How long is the flight from Bangkok to Ubon Ratchathani?
Direct flights from BKK to UBP cover approximately 476 km (296 miles), with an estimated flight time of 34m. Operating airlines: TG, VZ.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.