Seoul to Cheongju (ICN–CJJ) — Airlines, Schedules & Connections

ICN Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 19 1-stop flights
No nonstop service between ICN and CJJ. Nearest airports to ICN with scheduled service: Gimpo International Airport (GMP, 20 mi) · Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ, 78 mi) · Wonju Airport / Hoengseong Air Base (K-38/K-46) (WJU, 83 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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.

✦ 1-Stop connections via 10 hubs
FUK Fukuoka 3h 38m 7CBXET → RFTW Fukuoka (FUK) to Cheongju flights
KIX Osaka 4h 23m 7CBXET → RFTW Osaka (KIX) to Cheongju flights
CJU Jeju City 4h 30m 7C → 7CKELJ Jeju City (CJU) to Cheongju flights
PVG Shanghai (Pudong) 5h 14m 9CCZFM → 9CMUZE Shanghai (Pudong) (PVG) to Cheongju flights
HIJ Hiroshima 5h 18m 7C → RF Hiroshima (HIJ) to Cheongju flights
NRT Narita 5h 38m 7CBXET → RF Narita (NRT) to Cheongju flights
NGO Tokoname 6h 10m 7CJLKE → RF Tokoname (NGO) to Cheongju flights
TPE Taoyuan 6h 10m 7CB7BR → RFZE Taoyuan (TPE) to Cheongju flights
CTS Sapporo 6h 33m 7CETJL → RF Sapporo (CTS) to Cheongju flights
YNJ Yanji 8h 20m 7CCACZ → TWZE Yanji (YNJ) to Cheongju flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Seoul to Cheongju
Connecting service available through multiple hubs.

While no nonstop service exists between ICN and CJJ, 1-stop connecting options are available.

Also explore ICN Routes CJJ Routes ICN Live Flights CJJ Live Flights
All flights from Cheongju (CJJ) Cheongju to Seoul flights
Connections

Connection Landscape

1-stop and 2-stop options for ICN to CJJ.
1-STOP
One-Stop Connections
19
Hubs
~3h
Fastest
~21h
Longest
FUK ~3h 38m KIX ~4h 23m CJU ~4h 30m PVG ~5h 14m HIJ ~5h 18m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
674
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Cheongju is 0 hours the same as Seoul.
ICN: KST · CJJ: KST

When it's 6:00 PM in Seoul, it's 6:00 PM in Cheongju.
Getting to ICN

AREX (Airport Railroad Express) runs two services from Seoul Station: the Direct Train (43 min, ₩11,000, reserved seats) and the All-Stop train (66 min, ₩4,550, unreserved). Both trains serve T1 first, then T2; confirm which terminal your airline uses before boarding.Limousine buses depart from major Seoul neighborhoods and hotels (₩16,000–18,000, 60–90 min depending on traffic). KAL and LIMOUSINE services are reliable. Taxis from central Seoul cost ₩65,000–80,000 and take 60–90 minutes. Deluxe (black) taxis are pricier but English-speaking drivers are more common.

Facts

ICN–CJJ Quick Facts

Key statistics for the Seoul to Cheongju route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: ICN
Full nameIncheon International Airport
IATA / ICAOICN / RKSI
TimezoneAsia/Seoul
Passengers/yr71.2M
Elevation23 ft / 7 m
Destination: CJJ
Full nameCheongju International Airport/Cheongju Air Base (K-59/G-513)
IATA / ICAOCJJ / RKTU
TimezoneAsia/Seoul
Elevation191 ft / 58 m
FAQ

Frequently Asked Questions

Common questions about ICN to CJJ flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Fukuoka, Kansai and Jeju.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Fukuoka, Kansai and Jeju. Two-stop connections are also available via intermediate hubs.