Jeju City → Cheongju
Jeju International Airport (CJU) to Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ)・368 km
Nonstop flights available (7 airlines). Flight time about 56m. Nonstop return flights also operate.
With milesANA 7,500 miles+ (nonstop)JAL 12,000 miles+ (nonstop)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
- KEKorean AirSkyTeam
- TWTrinity AirwaysLCC
- 7CJeju AirLCC
- OZAsiana AirlinesStar Alliance
- LJJin AirLCC
- ZEEastar JetLCC
- RFAero KLCC
Award miles (one way, estimate)
- JAL Mileage Bank — partner airline awardKE only · total distance ≈ 229 mi (band 1–1,000)
- Economy
- 12,000
- Business
- 24,000
- ANA Mileage Club — partner awardKorea / Russia 1 ⇔ Korea / Russia 1 (one way)
- Economy
- 7,500
- Business
- 15,000
- First
- 22,500
Estimates from the airlines' published award charts (as of 2026-11-02). Seat availability, fuel surcharges and stopover rules are not included.
Best places to connect
1 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.