Flight Routes from Bangkok to Seoul Incheon

Trip type

Our cheapest offers for flights from Bangkok to Seoul Incheon

Here you can compare cheap flights from Bangkok (BKK) to Seoul Incheon (ICN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Seoul Incheon. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Bangkok
Seoul Incheon
Outbound
29/07/26
direct
VZ0850
05h 35min
Return
18/08/26
direct
VZ0851
05h 50min
Thai Vietjet Air ?
£177
Bangkok
Seoul Incheon
Outbound
17/08/26
1 Stopover (DAD)
VN0626, VN0432
26h 30min
Return
15/09/26
direct
7C2503
06h 05min
Vietnam Airlines
£194
Bangkok
Seoul Incheon
Please note: transfer for connecting flight
Outbound
03/08/26
1 Stopover (TPE)
VZ0568, IT0602
12h 20min
Return
20/08/26
direct
VZ0851
05h 50min
Thai Vietjet Air, Tigerair Taiwan ?
£275
Bangkok
Seoul Incheon
Outbound
29/07/26
direct
VZ0850
05h 35min
Return
18/08/26
direct
VZ0851
05h 50min
Thai Vietjet Air ?
£183
Bangkok
Seoul Incheon
Outbound
17/08/26
1 Stopover (DAD)
VN0626, VN0432
26h 30min
Return
15/09/26
direct
7C2503
06h 05min
Vietnam Airlines
£195
Bangkok
Seoul Incheon
Outbound
17/08/26
1 Stopover (TAO)
SC4080, SC4615
10h 55min
Return
15/09/26
direct
7C2503
06h 05min
Shandong Airlines
£197
Bangkok
Seoul Incheon
Outbound
29/07/26
direct
VZ0850
05h 35min
Return
18/08/26
direct
VZ0851
05h 50min
Thai Vietjet Air
£206
Bangkok
Seoul Incheon
Outbound
17/08/26
1 Stopover (TAO)
SC4080, SC4615
10h 55min
Return
15/09/26
direct
TW0101
06h 05min
Shandong Airlines
£221
Bangkok
Seoul Incheon
Outbound
22/06/26
1 Stopover (NKG)
MU2804, MU2921
14h 20min
Return
24/06/26
1 Stopover (PVG)
MU5062, MU8607
13h 25min
China Eastern Airlines
£228
Bangkok
Seoul Incheon
Outbound
22/06/26
1 Stopover (NKG)
MU2804, MU2921
14h 20min
Return
24/06/26
1 Stopover (PVG)
MU5062, MU0547
12h 10min
China Eastern Airlines
£229
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Bangkok - Seoul Incheon

Outbound and return from 176,09 £
Flight duration min. 05:10 / max. 05:55
Return flight duration min. 05:55/ max. 06:50
Distance 3673 km
Flights per week 141
Departure airport Airport Bangkok Suvarnabhumi (BKK)
Departure country Flights from Thailand
Arrival airport Airport Seoul Incheon (ICN)
Destination country Flights to South Korea
Departure country - Arrival airport Thailand - Seoul Incheon
Departure airport - Destination country Bangkok Suvarnabhumi - South Korea
Departure airport - City-Code Bangkok Suvarnabhumi - Seoul
Alternative flights to Seoul Incheon
Popular destinations for onward travel