Cheapest one-way flights from Seoul to Busan in May from $92
AirHint found the following cheapest one-way flights from Seoul (ICN) to Busan (PUS) in May 2025 (see full year).
One-Way flights
| 14 May | T'way Air | ||
| 22 May | Jeju Air | ||
| 28 May | Jeju Air | ||
| 29 May | Jeju Air | ||
| 12 May | Jin Air | ||
| 13 May | Jin Air | ||
| 11 May | Eastar Jet | ||
| 15 May | Air Busan | ||
| 18 May | VietJet Air | ||
| 10 May | Eastar Jet |
Also check the deals for return flights from Seoul to Busan 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.
