Yeosu to Cheju flights
Direct and connecting flights from Yeosu Airport (RSU) to Jeju International Airport (CJU) — airlines, aircraft types, and the safety record for this route.
Route FAQ
How long does the flight from Yeosu to Cheju take?
Flight time from Yeosu (RSU) to Cheju (CJU) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. The typical block time and frequency we have observed for this route are shown above.
Which airlines fly from Yeosu to Cheju?
Airline availability for RSU to CJU changes by season and sometimes week to week as carriers adjust capacity. The airlines and aircraft types observed operating this route, both direct and connecting, are listed below based on real flight-tracking data.
Are there direct flights from Yeosu to Cheju?
Direct (nonstop) availability on RSU to CJU varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons.
No fatal or serious occurrence involving any operator on this pair in the last 90 days.
- Jin Air94
- Asiana Airlines94
- Korean Air82
| Carrier | Sightings / 90d | Safety events |
|---|---|---|
| Korean Air | 1 sighting | No recorded events |
| Jin Air | 1 sighting | No recorded events |
| Asiana Airlines | 1 sighting | No recorded events |
Planning RSU → CJU
RSU to CJU is a short-haul route of 180 km (112 mi). See the return CJU → RSU route.
Alternative airports near Yeosu: Sacheon (HIN) — 50 km, Kwangju (KWJ) — 80 km, Chinhae (CHF) — 104 km.
Alternative airports near Cheju: Seogwipo (JDG) — 24 km.