Jeju Air operates 4 non-stop routes from Seoul (GMP), serving 3 countries with an average sector length of 846 km. This is part of Jeju Air's 123-route global network.
Non-stop destinations from Seoul on Jeju Air
| Destination | IATA | Country | Distance | Duration | Route |
|---|---|---|---|---|---|
| Kaohsiung | KHH | Taiwan | 1,772 km | 3h 5m | Route ↗ |
| Osaka | KIX | Japan | 835 km | 1h 43m | Route ↗ |
| Jeju | CJU | Republic of Korea | 450 km | 1h 15m | Route ↗ |
| Busan | PUS | Republic of Korea | 326 km | 1h 5m | Route ↗ |
Destinations by country
Jeju Air from other airports
- Seoul (ICN) — 39 routes
- Busan (PUS) — 15 routes
- Jeju (CJU) — 7 routes
- Osaka (KIX) — 3 routes
- Bangkok (BKK) — 2 routes
Aircraft assignments
We are currently expanding per-airline aircraft data for every route. Until that ships, you can browse by aircraft type at /by-aircraft.
Frequently asked questions
How many destinations does Jeju Air serve from Seoul (GMP)?
Jeju Air flies to 4 non-stop destinations from Seoul (GMP), spanning 3 countries.
What is the longest route Jeju Air flies from Seoul?
The longest non-stop route is GMP → KHH (Kaohsiung) at 1,772 km.
Which countries does Jeju Air fly to from Seoul?
Top destination countries: Republic of Korea (2), Taiwan (1), Japan (1).
Does Jeju Air operate from other airports?
Yes — Jeju Air also operates from Seoul (ICN), Busan (PUS), Jeju (CJU), Osaka (KIX), Bangkok (BKK). Total network: 123 routes across the carrier's footprint.