Cheapest return flights from Bangkok to Seoul in June from $216

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

Return flights

15 Jun - 19 Jun Thai AirAsia X direct
12 Jun - 15 Jun Thai AirAsia X direct
25 Jun - 29 Jun Thai AirAsia X direct
13 Jun - 17 Jun Thai AirAsia X direct
03 Jun - 17 Jun Thai AirAsia X direct
05 Jun - 09 Jun Thai AirAsia X direct
05 Jun - 10 Jun Thai AirAsia X direct
19 Jun - 21 Jun Thai AirAsia X direct
19 Jun - 24 Jun Thai AirAsia X direct
20 Jun - 27 Jun Thai AirAsia X direct

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