Cheongju to Jeju City (CJJ–CJU) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
CJJ–CJU is served by 4 airlines with nonstop service. Jeju Air, T'way Air and Asiana Airlines lead the route. The flight covers 229 miles in approximately 1h 10m. Beyond nonstop, 2 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| 7C Jeju Air | 28 | 738, 7M8 | 1h10 | – | – | – |
| TW T'way Air | 20 | 737 | 1h10 | – | – | – |
| OZ Asiana Airlines | 14 | 321 | 1h10 | – | Star Alliance | – |
| LJ Jin Air | 7 | 739 | 1h10 | – | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Jeju City from Cheongju
| Metric | CJJ→CJU | GMP→CJU | KUV→CJU |
|---|---|---|---|
| Distance from CJJ | – | 70 mi | 75 mi |
| Nonstop airlines | 4 | 9 | 1 |
| Weekly flights | 69 | 527 | 7 |
| Flight time | 1h 10m | 0h 57m | 1h |
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 Jeju Air, Jin Air, Asiana Airlines and T'way Air. With 69 weekly departures, this is a heavily served route.
CJJ to CJU Flight Duration and Schedule
Nonstop flight time from CJJ to CJU ranges from 1 hours 10 minutes. The route covers a distance of 229 miles (368 km). There are approximately 69 weekly flights outbound and 67 return, totaling 136 flights per week in both directions.
Connecting Options and Alternatives
2 one-stop connections are available, with the fastest taking approximately 8 hours via NRT. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seoul (GMP), Gunsan (KUV) and Seoul (ICN).