Cheap flights from Busan to Bangkok
Cheapest current fares: $76 in August 2026, 3,697 km direct flight in ~4h 21m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Busan (PUS) to Bangkok (BKK). Refreshed daily.
Busan (PUS) → Bangkok (BKK)
- August 2026 $76
- October 2026 $104
- September 2026 $111
- December 2026 $154
- November 2026 $160
- January 2027 $184
Frequently asked questions
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What is the cheapest month to fly from Busan to Bangkok?
Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Busan (PUS) to Bangkok (BKK), with fares starting from $76.
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What is the lowest current fare from PUS to BKK?
The lowest currently-listed fare from Busan (PUS) to Bangkok (BKK) is $76 on 2026-08-22.
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How long is the flight from Busan to Bangkok?
Direct flights from PUS to BKK cover approximately 3,697 km (2,297 miles), with an estimated flight time of 4h 21m. Operating airlines: 7C, BX, LJ.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.