KWJ → CJUGwangju to Jeju City

live

Direct flights from Gwangju (KWJ) to Jeju City (CJU): 112 nonstop departures observed each week across 5 airlines. 84% of the last 104 tracked flights arrived within 15 minutes of schedule. The median arrival is 3 minutes early. No cancellations were recorded across the 104 tracked flights. The nonstop covers 182 km, an estimated 44 minutes in the air. Measured by Pro Flight Search from live flight boards at Gwangju and Jeju City. Updated 2 November 2026 at 17:23 UTC.

Today, KWJ → CJU

Mon 2 Nov · local times
  1. · 7C301제주항공 Departed Landed 11:04 +4
  2. · 7C305제주항공 Departed Landed 19:08 −2
  3. · KE1603대한항공 Departed Landed 10:27 −3
  4. · KE1609대한항공 Departed Landed 13:46 −4
  5. · KE1621대한항공 Departed Landed 17:40 −5
  6. · KE1629대한항공 Departed Landed 20:40 −15
  7. · LJ7603진에어 Departed Landed 21:11 +6
  8. · LJ7605진에어 Departed Landed 16:52 +87
  9. · OZ8141아시아나항공 Departed Landed 11:32 +2
  10. · OZ8143아시아나항공 Departed Landed 12:39 −16
  11. · OZ8145아시아나항공 Departed Landed 16:38 +8
  12. · OZ8149아시아나항공 Departed Landed 19:52 +17
  13. · TW901트리니티항공 Departed Landed 09:36 −19
  14. · TW903트리니티항공 Departed Landed 12:48 −17
  15. · TW905트리니티항공 Departed Landed 16:16 −9
  16. · TW907트리니티항공 Departed Landed 17:09 −21

Checked CJU board 02:23

KWJ Gwangju tracking
CJU Jeju City smooth · +0
182 km · ~0h 44m est.
dep bank 09:55–21:05112x weekly
Runs reliable · 5 airlines · 112x weekly · nonstop
84% on time

of the last 104 tracked KWJ → CJU flights arrived within 15 minutes

Median arrival delay is −3 min. 0 of 104 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−3 minacross the last 104 arrivals
Flight time~0h 44mestimated from route distance
Weekly departures112x5 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 104

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Asiana AirlinesJeju AirJin AirT'way Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Asiana AirlinesOZ85% on time

Flights OZ8141 11:30 daily · OZ8143 12:55 daily · OZ8145 16:30 daily · OZ8149 19:35 daily

Jeju Air7C92% on time

Flights 7C301 11:00 daily · 7C305 19:10 daily

Jin AirLJ85% on time

Flights LJ7605 15:25 daily · LJ7603 21:05 daily

T'way AirlinesTW88% on time

Flights TW901 09:55 daily · TW903 13:05 daily · TW905 16:25 daily · TW907 17:30 daily

대한항공KE73% on time

Flights KE1603 10:30 daily · KE1609 13:50 daily · KE1621 17:45 daily · KE1629 20:55 daily

History

operated legs · board outcomes
11-027C301arrived+4
11-027C305arrived−2
11-02KE1603arrived−3
11-02KE1609arrived−4
11-02KE1621arrived−5
11-02KE1629arrived−15
11-02LJ7603arrived+6
11-02LJ7605arrived+87
11-02OZ8141arrived+2
11-02OZ8143arrived−16
11-02OZ8145arrived+8
11-02OZ8149arrived+17
11-02TW901arrived−19
11-02TW903arrived−17
11-02TW905arrived−9
11-02TW907arrived−21
11-017C301arrived−7
11-017C305arrived+14
11-01KE1603arrived+0
11-01KE1609arrived+35
11-01KE1621arrived+59
11-01KE1629arrived+44
11-01LJ7603arrived−8
11-01LJ7605arrived+8
11-01OZ8141arrived+43
11-01OZ8143arrived−18
11-01OZ8145arrived+8
11-01OZ8149arrived+10
11-01TW901arrived−7
11-01TW903arrived+7
11-01TW905arrived−7
11-01TW907arrived+56
10-317C301arrived−10
10-317C305arrived−10
10-31KE1603arrived+26
10-31KE1609arrived−5
10-31KE1621arrived−10
10-31KE1629arrived−8
10-31LJ7603arrived−6
10-31LJ7605arrived−17

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
KWJGwangju tracking Full KWJ delay board →
CJUJeju City +0 min smooth Full CJU delay board →

How the Gwangju to Jeju City route actually runs

Pro Flight Search records official board updates for nonstop KWJ to CJU flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Gwangju (KWJ) to Jeju City (CJU) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/KWJ-CJU
How we measure this →

KWJ to CJU questions

Is KWJ–CJU running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from KWJ to CJU?

Great-circle distance is 182 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 43–46 min gate-to-gate on this route.

How often does KWJ–CJU fly?

5 carriers operate this route, around 112 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at KWJ and arrival-side delay at CJU, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.