7C / JJA 7C airline code: Jeju Air
7C is the IATA airline code for Jeju Air, based in South Korea. Its ICAO airline code is JJA.
Jeju Air codes
| IATA code | 7C |
|---|---|
| ICAO code | JJA |
| Airline | Jeju Air |
| Country | South Korea |
| Status | Listed as operating (data checked 1 October 2026) |
Source: the airline database behind Easy PNR Converter (Wikidata and OpenFlights), checked against Wikidata and Wikipedia on 1 October 2026. IATA codes of airlines that stop flying can later be given to another airline.
How 7C appears in a PNR
In an Amadeus, Sabre, Galileo or Worldspan flight segment the two-character airline code comes first, directly before the flight number, so every flight sold under this code starts with 7C. Codeshare flights carry the marketing airline's code, so the airline operating the aircraft can be a different one. Paste a PNR into the free PNR converter and 7C is shown as Jeju Air with its logo, next to local times and the true flight duration.
Other airlines from South Korea
- RF Aero K
- BX Air Busan
- KJ Air Incheon
- YP Air Premia
- RS Air Seoul
- OZ Asiana Airlines
- ZE Eastar Jet
- LJ Jin Air
- KE Korean Air
- 4V Parata Air
- TW T'way Airlines
Large airports in South Korea
- PUS Gimhae International AirportBusan
- CJJ Cheongju International Airport/Cheongju Air Base (K-59/G-513)Cheongju
- TAE Daegu International AirportDaegu
- YNY Yangyang International AirportGonghang-ro
- CJU Jeju International AirportJeju
- MWX Muan International AirportMuan (Piseo-ri)
- GMP Gimpo International AirportSeoul
- ICN Incheon International AirportSeoul