All airlines flying from Cheongju (CJJ) to Jeju (CJU).

Ad box here 7322741189 I FlightInfo Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 17:20 Cheongju (CJJ) 18:30 Jeju (CJU)
Korean Air KE 1725 Non-stop Airbus A220-300 (223) 1:10 Effective 2025-06-23 through 2025-07-19
Daily 17:20 Cheongju (CJJ) 18:30 Jeju (CJU)
Korean Air KE 1725 Non-stop Boeing 737-900 (739) 1:10 Effective 2025-07-20 through 2025-07-27
Daily 17:20 Cheongju (CJJ) 18:30 Jeju (CJU)
Korean Air KE 1725 Non-stop Airbus A220-300 (223) 1:10 Effective 2025-07-28 through 2025-08-23
Daily 17:20 Cheongju (CJJ) 18:30 Jeju (CJU)
Korean Air KE 1725 Non-stop Boeing 737-900 (739) 1:10 Effective 2025-08-24 through 2025-09-14
Daily 17:20 Cheongju (CJJ) 18:30 Jeju (CJU)
Korean Air KE 1725 Non-stop Airbus A220-300 (223) 1:10 Effective 2025-09-15 through 2025-10-25
Daily 18:20 Cheongju (CJJ) 19:30 Jeju (CJU)
Korean Air KE 1725 Non-stop Airbus A220-300 (223) 1:10 Effective from 2025-10-26
Daily 06:50 Cheongju (CJJ) 07:55 Jeju (CJU)
Asiana Airlines OZ 8231 Non-stop Airbus A321 (321) 1:05 Valid until 2025-10-25
Daily 10:00 Cheongju (CJJ) 11:10 Jeju (CJU)
Asiana Airlines OZ 8231 Non-stop Airbus A321 (321) 1:10 Effective from 2025-10-26
Daily 12:55 Cheongju (CJJ) 14:00 Jeju (CJU)
Asiana Airlines OZ 8233 Non-stop Airbus A321 (321) 1:05 Valid until 2025-10-25
Daily 13:45 Cheongju (CJJ) 14:55 Jeju (CJU)
Asiana Airlines OZ 8233 Non-stop Airbus A321 (321) 1:10 Effective from 2025-10-26
Daily 17:10 Cheongju (CJJ) 18:20 Jeju (CJU)
Asiana Airlines OZ 8235 Non-stop Airbus A321 (321) 1:10 Valid until 2025-10-25
Daily 19:45 Cheongju (CJJ) 20:55 Jeju (CJU)
Asiana Airlines OZ 8235 Non-stop Airbus A321 (321) 1:10 Effective from 2025-10-26
Fri 15:45 Cheongju (CJJ) 17:00 Jeju (CJU)
T'way Air TW 9871 Non-stop Boeing 737 (737) 1:15
Direct Codeshare Flights:
Daily 07:15 Cheongju (CJJ) 08:25 Jeju (CJU)
Korean Air KE 5177 Non-stop Boeing 737-800 (738) 1:10 Valid until 2025-10-25
Codeshare flight, operated by Jin Air.(LJ 401)
Daily 11:10 Cheongju (CJJ) 12:20 Jeju (CJU)
Korean Air KE 5181 Non-stop Boeing 737-800 (738) 1:10 Valid until 2025-10-25
Codeshare flight, operated by Jin Air.(LJ 403)
Daily 16:05 Cheongju (CJJ) 17:10 Jeju (CJU)
Korean Air KE 5183 Non-stop Boeing 737-800 (738) 1:05 Valid until 2025-06-23
Codeshare flight, operated by Jin Air.(LJ 407)
Mon,Fri-Sun 16:05 Cheongju (CJJ) 17:10 Jeju (CJU)
Korean Air KE 5183 Non-stop Boeing 737-800 (738) 1:05 Effective 2025-06-27 through 2025-07-21
Codeshare flight, operated by Jin Air.(LJ 407)
Daily 16:05 Cheongju (CJJ) 17:10 Jeju (CJU)
Korean Air KE 5183 Non-stop Boeing 737-800 (738) 1:05 Effective 2025-07-22 through 2025-10-25
Codeshare flight, operated by Jin Air.(LJ 407)
Daily 19:05 Cheongju (CJJ) 20:15 Jeju (CJU)
Korean Air KE 5185 Non-stop Boeing 737-900 (739) 1:10 Valid until 2025-10-25
Codeshare flight, operated by Jin Air.(LJ 411)
Ad flat here 8924483383 I FlightInfo Lower
Parallax here CJJ-CJU
prev   1 2


All airlines flying from Cheongju (CJJ) to Jeju (CJU).
Ad mobi flat here (320x100px) 9629219771 M FlightInfo Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2025-06-23 through 2025-07-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A220-300 (223)

Effective 2025-07-20 through 2025-07-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-900 (739)

Effective 2025-07-28 through 2025-08-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A220-300 (223)

Effective 2025-08-24 through 2025-09-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-900 (739)

Effective 2025-09-15 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A220-300 (223)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A220-300 (223)

Valid until 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:05, non-stop
Airbus A321 (321)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A321 (321)

Valid until 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:05, non-stop
Airbus A321 (321)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A321 (321)

Valid until 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A321 (321)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Airbus A321 (321)

Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Valid until 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 401)
Duration: 1:10, non-stop
Boeing 737-800 (738)

Valid until 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 403)
Duration: 1:10, non-stop
Boeing 737-800 (738)

Valid until 2025-06-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 407)
Duration: 1:05, non-stop
Boeing 737-800 (738)

Effective 2025-06-27 through 2025-07-21
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 407)
Duration: 1:05, non-stop
Boeing 737-800 (738)

Effective 2025-07-22 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 407)
Duration: 1:05, non-stop
Boeing 737-800 (738)

Valid until 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 411)
Duration: 1:10, non-stop
Boeing 737-900 (739)
Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box
Parallax here CJJ-CJU
prev        Page 2 / 2
  • A domestic route departing from the Cheongju airport (CJJ) and arriving at Jeju airport (CJU).
  • The flight distance is 229 miles, or 368 km.
  • The timezone of both the departure and the arrival airports is UTC+9 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:05 and 1:15.