Cheapest one-way flights from Bangkok to Busan in September from $149

Best time to book flights for Bangkok (BKK) to Busan (PUS) flights at AirHint

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Busan (PUS) in September 2025 (see full year).

One-Way flights

23 Sep Jin Air direct
17 Sep Jin Air direct
16 Sep Jin Air direct
24 Sep Jin Air direct
30 Sep Jin Air direct
22 Sep HK Express
19 Sep Jin Air direct
26 Sep Jin Air direct
10 Sep VietJet Air
01 Sep HK Express

Also check the deals for return flights from Bangkok to Busan in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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