Cheapest return flights from Bangkok to Seoul in April from 161€
AirHint found the following cheapest return flights from Bangkok (BKK) to Seoul (ICN)
in April 2026 (see full year ).
Return flights
24 Apr
- 09 May
Thai AirAsia X
161 €
23 Apr
- 12 May
Thai AirAsia X
164 €
direct
25 Apr
- 12 May
Thai AirAsia X
164 €
direct
26 Apr
- 12 May
Thai AirAsia X
164 €
direct
28 Apr
- 12 May
Thai AirAsia X
164 €
direct
26 Apr
- 15 May
Thai AirAsia X
165 €
direct
26 Apr
- 13 May
Thai AirAsia X
165 €
direct
26 Apr
- 16 May
Thai AirAsia X
165 €
direct
28 Apr
- 15 May
Thai AirAsia X
165 €
direct
28 Apr
- 13 May
Thai AirAsia X
165 €
direct
23 Apr
- 25 Apr
Thai AirAsia X
166 €
direct
23 Apr
- 24 Apr
Thai AirAsia X
166 €
direct
23 Apr
- 30 Apr
Thai AirAsia X
178 €
direct
25 Apr
- 30 Apr
Thai AirAsia X
178 €
direct
26 Apr
- 30 Apr
Thai AirAsia X
178 €
direct
28 Apr
- 30 Apr
Thai AirAsia X
178 €
direct
18 Apr
- 23 Apr
Vietnam Airlines
183 €
05 Apr
- 09 Apr
Vietnam Airlines
183 €
19 Apr
- 21 Apr
Thai AirAsia X
190 €
direct
19 Apr
- 25 Apr
Thai AirAsia X
190 €
direct
Also check the deals for one-way flights from Bangkok to Seoul in April .
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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