AirHint found the following cheapest one-way flights from Seoul (ICN) to Busan (PUS) in February 2026 (see full year).
One-Way flights
| 05 Feb | T'way Air | ||
| 04 Feb | Jeju Air | ||
| 07 Feb | Korean Air | ||
| 11 Feb | Korean Air | ||
| 23 Feb | Korean Air | ||
| 13 Feb | Korean Air | ||
| 25 Feb | HK Express | ||
| 12 Feb | Singapore Airlines | ||
| 08 Feb | Singapore Airlines | ||
| 14 Feb | Jeju Air |
Also check the deals for return flights from Seoul to Busan in February.
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.
Find us on social media