Cheapest return flights from Bangkok to Seoul in June from $178

AirHint found the following cheapest return flights from Bangkok (DMK) to Seoul (ICN) in June 2026 (see full year).

Return flights

20 Jun - 28 Jun Thai AirAsia X direct
23 Jun - 28 Jun Thai AirAsia X direct
09 Jun - 28 Jun Thai AirAsia X direct
21 Jun - 28 Jun Thai AirAsia X direct
22 Jun - 28 Jun Thai AirAsia X direct
19 Jun - 28 Jun Thai AirAsia X direct
08 Jun - 28 Jun Thai AirAsia X direct
14 Jun - 28 Jun Thai AirAsia X direct
27 Jun - 28 Jun Thai AirAsia X direct
24 Jun - 28 Jun Thai AirAsia X direct
20 Jun - 05 Jul Thai AirAsia X direct
23 Jun - 05 Jul Thai AirAsia X direct
21 Jun - 05 Jul Thai AirAsia X direct
22 Jun - 05 Jul Thai AirAsia X direct
19 Jun - 05 Jul Thai AirAsia X direct
28 Jun - 18 Jul Thai AirAsia X direct
28 Jun - 05 Jul Thai AirAsia X direct
20 Jun - 02 Jul Thai AirAsia X direct
20 Jun - 09 Jul Thai AirAsia X direct
23 Jun - 11 Jul Thai AirAsia X direct

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

Skyscanner

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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