Cheapest return flights from Bangkok to Seoul in December from 176€
AirHint found the following cheapest return flights from Bangkok (BKK) to Seoul (ICN)
in December 2025 (see full year ).
Return flights
05 Dec
- 11 Dec
HK Express
176 €
05 Dec
- 10 Dec
HK Express
177 €
04 Dec
- 11 Dec
HK Express
177 €
13 Dec
- 16 Dec
HK Express
178 €
13 Dec
- 14 Dec
HK Express
192 €
09 Dec
- 12 Dec
Thai AirAsia
197 €
09 Dec
- 12 Dec
Thai VietJet Air
203 €
direct
10 Dec
- 12 Dec
Jin Air
210 €
direct
01 Dec
- 09 Dec
Vietnam Airlines
211 €
13 Dec
- 16 Dec
Thai AirAsia X
214 €
direct
19 Dec
- 09 Jan
VietJet Air
216 €
31 Dec
- 06 Jan
Vietnam Airlines
224 €
27 Dec
- 03 Jan
Vietnam Airlines
241 €
19 Dec
- 09 Jan
Thai AirAsia X
256 €
direct
18 Dec
- 07 Jan
Thai AirAsia X
261 €
direct
21 Dec
- 07 Jan
VietJet Air
262 €
24 Dec
- 06 Jan
VietJet Air
264 €
25 Dec
- 14 Jan
VietJet Air
266 €
13 Dec
- 12 Jan
Cathay Pacific
269 €
09 Dec
- 11 Jan
HK Express
271 €
Also check the deals for one-way flights from Bangkok to Seoul in December .
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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