Cheapest return flights from Bangkok to Seoul in January from 186€

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

Return flights

15 Jan - 22 Jan Thai AirAsia X
09 Jan - 15 Jan Thai AirAsia X
17 Jan - 26 Jan Thai AirAsia X direct
08 Jan - 15 Jan Thai AirAsia X
15 Jan - 22 Jan Thai AirAsia X direct
16 Jan - 25 Jan Thai AirAsia X direct
22 Jan - 26 Jan Thai AirAsia X direct
11 Jan - 19 Jan Thai AirAsia X
14 Jan - 28 Jan Thai AirAsia X
19 Jan - 22 Jan Vietnam Airlines
29 Jan - 04 Feb Thai AirAsia X direct
29 Jan - 02 Feb Thai AirAsia X direct
20 Jan - 03 Feb Hong Kong Airlines
25 Jan - 05 Feb Thai AirAsia X direct
20 Jan - 03 Feb Thai AirAsia X direct
19 Jan - 21 Feb Thai AirAsia X direct
19 Jan - 03 Feb Thai AirAsia X direct
23 Jan - 01 Feb Thai AirAsia X direct
27 Jan - 01 Feb Hong Kong Airlines
28 Jan - 04 Feb Thai AirAsia X direct

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

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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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