LJ502Jin Air · CJU → GMP
live · 31m ago
Route confirmed Jin Air

LJ502 Jeju CityCJU · 07:20 SeoulGMP · 08:35

LJ502 by Jin Air flies from Jeju City (CJU) to Seoul (GMP).

Right nowNext departure tomorrow Operates daily
07:00

scheduled from CJU

⚖ LJ502 typically leaves +26 and lands +2. The air wins minutes back.
Typical gate push+26 minmedian posted departure
Typical arrival+2 minmedian over 15 operations
Wins back in air~24 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-25
+22 gate · −2 arrival
10-24
+32 gate · +2 arrival
10-23
+15 gate · −5 arrival
10-22
+28 gate · +2 arrival
10-21
+37 gate · +8 arrival
10-20
+38 gate · +9 arrival
10-19
+40 gate · +12 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival +2 min · 0 cancelled · 15 operations tracked

The route today

live boards
CJUJeju CityModerate riskCJU delay board →
GMPSeoulOn-time likelyGMP delay board →
CJU→GMPevery carrier, schedules and on-time historyRoute intelligence →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Jeju City to Seoul flights today

same route · Jin Air
LJ520departs 07:00
LJ504departs 08:25
LJ506departs 10:55
LJ6306departs 12:00
LJ6318departs 12:00
LJ508departs 13:15

If LJ502 is cancelled, these are the other Jin Air nonstop flights from Jeju City to Seoul on the same day, with scheduled departure times in CJU local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How LJ502 actually runs

Pro Flight Search has tracked every published board update for LJ502 across the CJU and GMP boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 13/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how LJ502 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-25CJU 07:20 07:42 (+22)GMP 08:35 08:33 (−2)
10-24CJU 07:00 07:32 (+32)GMP 08:15 08:17 (+2)
10-23CJU 07:00 07:15 (+15)GMP 08:15 08:10 (−5)
10-22CJU 07:05 07:33 (+28)GMP 08:20 08:22 (+2)
10-21CJU 07:00 07:37 (+37)GMP 08:15 08:23 (+8)
10-20CJU 07:00 07:38 (+38)GMP 08:15 08:24 (+9)
10-19CJU 07:00 07:40 (+40)GMP 08:15 08:27 (+12)
10-18CJU 07:20 07:42 (+22)GMP 08:35 08:33 (−2)
10-17CJU 07:20 07:36 (+16)GMP 08:35 08:28 (−7)
10-16CJU 07:20 07:38 (+18)GMP 08:35 08:33 (−2)
10-15CJU 07:20 07:41 (+21)GMP 08:35 08:37 (+2)
10-14CJU 07:20 07:35 (+15)GMP 08:35 08:26 (−9)
10-13CJU 07:20 07:46 (+26)GMP 08:35 08:39 (+4)
10-12CJU 07:20 08:14 (+54)GMP 08:35 09:00 (+25)
10-11CJU 07:20 07:50 (+30)GMP 08:35 (+0)

Board clocks recorded as CJU and GMP published them.

Planning around LJ502? 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 — LJ502 Jeju City to Seoul on-time performance, measured from the CJU and GMP airport boards.

Canonical URL
https://proflightsearch.com/flight/LJ502
How we measure this →