Cheapest return flights from Bangkok to Seoul in October from 156€

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

Return flights

27 Oct - 29 Oct Jin Air direct
28 Oct - 29 Oct Jin Air direct
28 Oct - 31 Oct Thai AirAsia X direct
03 Oct - 12 Oct Thai AirAsia X
01 Oct - 12 Oct Thai AirAsia X
17 Oct - 25 Oct Thai AirAsia X
17 Oct - 24 Oct Thai AirAsia X
17 Oct - 23 Oct Thai AirAsia X
03 Oct - 12 Oct Thai AirAsia X direct
17 Oct - 25 Oct Thai AirAsia X direct
31 Oct - 11 Nov Thai AirAsia X direct
30 Oct - 16 Nov Jin Air direct
30 Oct - 09 Nov Jin Air direct
30 Oct - 06 Nov Jin Air direct
30 Oct - 04 Nov Jin Air direct
27 Oct - 16 Nov Jin Air direct
27 Oct - 09 Nov Jin Air direct
27 Oct - 06 Nov Jin Air direct
27 Oct - 04 Nov Jin Air direct
31 Oct - 16 Nov Jin Air direct

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

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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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