Cheapest return flights from Bangkok to Seoul in December from 171€
AirHint found the following cheapest return flights from Bangkok (BKK) to Seoul (ICN)
in December 2025 (see full year ).
Return flights
07 Dec
- 13 Dec
HK Express
171 €
13 Dec
- 17 Dec
VietJet Air
193 €
01 Dec
- 09 Dec
Thai AirAsia X
204 €
direct
01 Dec
- 08 Dec
Thai AirAsia X
204 €
direct
01 Dec
- 12 Dec
Thai AirAsia X
204 €
direct
01 Dec
- 15 Dec
Thai AirAsia X
204 €
direct
01 Dec
- 16 Dec
Thai AirAsia X
206 €
direct
13 Dec
- 20 Dec
HK Express
211 €
04 Dec
- 08 Dec
HK Express
216 €
01 Dec
- 13 Dec
Thai AirAsia X
216 €
direct
29 Dec
- 03 Jan
VietJet Air
230 €
26 Dec
- 15 Jan
Thai AirAsia X
231 €
direct
22 Dec
- 06 Jan
VietJet Air
237 €
17 Dec
- 05 Jan
Jin Air
241 €
direct
17 Dec
- 07 Jan
Jin Air
241 €
direct
19 Dec
- 05 Jan
Thai AirAsia X
243 €
direct
19 Dec
- 08 Jan
Thai AirAsia X
243 €
direct
19 Dec
- 07 Jan
Thai AirAsia X
243 €
direct
22 Dec
- 06 Jan
Thai AirAsia X
243 €
direct
26 Dec
- 13 Jan
Thai AirAsia X
243 €
direct
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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