Cheap flights from Barnaul to Bangkok
Cheapest current fares: $411 in December 2026 on connecting flights.
Cheapest month-by-month fares
Lowest available fare per calendar month from Barnaul (BAX) to Bangkok (BKK). Refreshed daily.
Barnaul (BAX) → Bangkok (BKK)
- December 2026 $411
- October 2026 $413
- November 2026 $421
- January 2027 $426
- August 2026 $465
- September 2026 $488
Frequently asked questions
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What is the cheapest month to fly from Barnaul to Bangkok?
Based on current 6-month forward fare data, December 2026 is the cheapest month to fly from Barnaul (BAX) to Bangkok (BKK), with fares starting from $411.
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What is the lowest current fare from BAX to BKK?
The lowest currently-listed fare from Barnaul (BAX) to Bangkok (BKK) is $411 on 2026-12-01.
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Is there a direct flight from Barnaul to Bangkok?
There is currently no non-stop service from BAX to BKK. Most travellers connect through a hub airport. See our route page for current stopover options.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.