AirHint found the following cheapest one-way flights from Seoul (GMP) to Bangkok (BKK) in June 2025 (see full year).
One-Way flights
| 23 Jun | T'way Air | ||
| 24 Jun | Eastar Jet | ||
| 29 Jun | Eastar Jet | ||
| 28 Jun | Eastar Jet | ||
| 25 Jun | T'way Air | ||
| 26 Jun | Eastar Jet | ||
| 20 Jun | Jeju Air | ||
| 22 Jun | Jeju Air | ||
| 21 Jun | T'way Air | ||
| 19 Jun | T'way Air |
Also check the deals for return flights from Seoul to Bangkok in June.
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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