Cheapest one-way flights from Seoul to Bangkok in May from $85
AirHint found the following cheapest one-way flights from Seoul (GMP) to Bangkok (BKK) in May 2025 (see full year).
One-Way flights
| 12 May | Eastar Jet | ||
| 19 May | Eastar Jet | ||
| 08 May | Eastar Jet | ||
| 09 May | Eastar Jet | ||
| 13 May | Eastar Jet | ||
| 07 May | T'way Air | ||
| 27 May | Jeju Air | ||
| 26 May | Eastar Jet | ||
| 16 May | Jeju Air | ||
| 29 May | Jeju Air |
Also check the deals for return flights from Seoul to Bangkok in May.
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.
