Cheapest one-way flights from Seoul to Bangkok in June from $73

AirHint found the following cheapest one-way flights from Seoul (ICN) to Bangkok (BKK) in June 2026 (see full year).

One-Way flights

23 Jun Thai AirAsia direct
20 Jun T'way Air direct
27 Jun T'way Air direct
16 Jun T'way Air direct
21 Jun T'way Air direct
14 Jun T'way Air direct
22 Jun T'way Air direct
15 Jun T'way Air direct
28 Jun T'way Air direct
13 Jun T'way Air direct

Also check the deals for return 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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