How often are flights from CJU updated?
All Routes refreshes schedule and route coverage data on a recurring cycle. Because airlines can add or pause routes seasonally, use this page for discovery and verify exact dates before booking.
Flights from Jeju City (CJU)
44 outbound routes to 19 unique destinations in the current dataset.
Open Map View for CJUDomestic
8 destinations
International
11 destinations
Top airlines shown
12 carriers by route count
Flight-number preview is shown for up to 8 routes per page.
Top airlines by route count
Korean AirKorean Air · 15 routes
Asiana AirlinesAsiana Airlines · 10 routes
China Southern AirlinesChina Southern Airlines · 7 routes
China Eastern AirlinesChina Eastern Airlines · 4 routes
Eastar JetEastar Jet · 3 routes
Jeju AirJeju Air · 3 routes
Japan AirlinesJapan Airlines · 2 routes
Jin AirJin Air · 2 routes- Okay AirwaysOkay Airways · 2 routes
Tway AirlinesTway Airlines · 2 routes
Xiamen AirlinesXiamen Airlines · 2 routes
All Nippon AirwaysAll Nippon Airways · 1 routes
Domestic destinations
- South KoreaBusan (PUS) · Flight numbers: 7C502, 7C504, 7C506
- South KoreaCheongju (CJJ) · Flight numbers: 7C212, 7C214, 7C226
- South KoreaDaegu (TAE)
- South KoreaGwangju (KWJ)
- South KoreaSacheon (HIN)
- South KoreaSeoul (GMP)
- South KoreaUlsan (USN)
- South KoreaYeosu (RSU)
International destinations
Frequently asked questions
What is the difference between domestic and international destinations?
Domestic destinations are in KR, while international destinations are in other countries. This split helps you compare regional coverage versus long-haul expansion from one airport.
Can I jump from this page into city-pair details?
Yes. Every destination links to a dedicated route page where you can open map view and inspect route-level details for faster trip planning.