Cheongju to Jeju City (CJJ–CJU) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
CJJ–CJU is served by 6 airlines with nonstop service. Jin Air, T'way Air and Jeju Air lead the route. The flight covers 229 miles in approximately 1h 10m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| LJ Jin Air Also: KE | 35 | 738, 739 | 0h51-1h15 | – | – | KE |
| TW T'way Air | 33 | 737 | 1h10 | – | – | – |
| 7C Jeju Air | 28 | 738 | 1h10-1h15 | – | – | – |
| OZ Asiana Airlines | 25 | 321 | 1h10 | – | Star Alliance | – |
| RF Florida West International Airways | 14 | 320 | 1h10-1h15 | – | – | – |
| ZE Eastar Jet | 14 | 738 | 1h10 | – | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Jeju City from Cheongju
| Metric | CJJ→CJU | WJU→CJU | GMP→CJU |
|---|---|---|---|
| Distance from CJJ | – | 56 mi | 70 mi |
| Nonstop airlines | 6 | 2 | 9 |
| Weekly flights | 208 | 28 | 874 |
| Flight time | 1h 10m | 1h 15m | 0h 51m |
Travel Essentials
CJJ: KST · CJU: KST
When it's 6:00 PM in Cheongju, it's 6:00 PM in Jeju City.
CJJ–CJU Quick Facts
Frequently Asked Questions
Flights from CJJ to CJU
Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ) and Jeju International Airport (CJU) are connected by nonstop service from Jin Air, T'way Air, Jeju Air, Asiana Airlines, Florida West International Airways and Eastar Jet. With 208 weekly departures, this is a heavily served route.
CJJ to CJU Flight Duration and Schedule
Nonstop flight time from CJJ to CJU is about 1 hours 10 minutes gate to gate. The route covers a distance of 229 miles (368 km). There are approximately 208 weekly flights outbound and 213 return, totaling 421 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Fukuoka, Kansai and Shanghai Pudong. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Wonju (WJU), Seoul (GMP) and Gunsan (KUV).