AirHint found the following cheapest return flights from Kagoshima (KOJ) to Bangkok (BKK) in August 2025 (see full year).

Return flights

12 Aug - 16 Aug	China Eastern
12 Aug - 15 Aug	China Eastern
23 Aug - 26 Aug	Jeju Air
23 Aug - 30 Aug	Jeju Air
12 Aug - 19 Aug	Jeju Air
16 Aug - 19 Aug	Jeju Air
02 Aug - 05 Aug	Jeju Air
05 Aug - 12 Aug	Jeju Air
13 Aug - 16 Aug	Skymark Airlines
09 Aug - 19 Aug	Jeju Air

Also check the deals for one-way flights from Kagoshima to Bangkok in August.

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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Cheapest return flights from Kagoshima to Bangkok in August from $336

Return flights