Cheapest return flights from Seoul to Bangkok in January from 216€

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

Return flights

15 Jan - 20 Jan Vietnam Airlines
07 Jan - 10 Jan Vietnam Airlines
12 Jan - 17 Jan Vietnam Airlines
14 Jan - 21 Jan Vietnam Airlines
23 Jan - 26 Jan Philippines AirAsia Inc.
04 Jan - 10 Jan Vietnam Airlines
27 Jan - 30 Jan Hong Kong Airlines
21 Jan - 12 Feb Vietnam Airlines
17 Jan - 20 Jan Hong Kong Airlines
16 Jan - 20 Jan Hong Kong Airlines
05 Jan - 10 Jan Vietnam Airlines
13 Jan - 05 Feb Vietnam Airlines
30 Jan - 05 Feb Hong Kong Airlines
19 Jan - 08 Feb Scoot
29 Jan - 02 Feb Hong Kong Airlines
31 Jan - 04 Feb Hong Kong Airlines
28 Jan - 02 Feb Hong Kong Airlines
18 Jan - 01 Feb Hong Kong Airlines
26 Jan - 04 Feb Hong Kong Airlines
29 Jan - 01 Feb Hong Kong Airlines

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