Cheapest return flights from Seoul to Bangkok in June from $248

Best time to book flights for Seoul (GMP) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Seoul (GMP) to Bangkok (BKK) in June 2025 (see full year).

Return flights

13 Jun - 16 Jun Air Busan
13 Jun - 23 Jun Air Busan
11 Jun - 17 Jun Jeju Air
11 Jun - 16 Jun Jeju Air
16 Jun - 25 Jun Jeju Air
11 Jun - 25 Jun Jeju Air
24 Jun - 01 Jul Jeju Air
18 Jun - 24 Jun Jeju Air
07 Jun - 12 Jun T'way Air
16 Jun - 24 Jun Jeju Air
19 Jun - 24 Jun Jeju Air
25 Jun - 01 Jul Jeju Air
26 Jun - 01 Jul Jeju Air
24 Jun - 02 Jul Jeju Air
19 Jun - 01 Jul Jeju Air
26 Jun - 02 Jul Jeju Air
24 Jun - 06 Jul Jeju Air
23 Jun - 01 Jul Jeju Air
26 Jun - 10 Jul Jeju Air
11 Jun - 10 Jul Jeju Air

Also check the deals for one-way flights from Seoul to Bangkok in June.

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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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