LJ903Jin Air · ICN → GUM
live · 45m ago
Route confirmed Jin Air

LJ903 SeoulICN · 23:15 HagåtñaGUM · 04:30

LJ903 by Jin Air flies from Seoul (ICN) to Hagåtña (GUM) for the Thu, Oct 29 departure.

Right nowScheduled · gate 212 · as of 14:49
23:15

departs ICN · on schedule

Typical gate push+15 minmedian posted departure

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-28
+26 gate
10-27
+5 gate
10-26
−3 gate
10-25
+15 gate

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

The route today

live boards
ICNSeoulModerate riskICN delay board →
GUMHagåtñaHigh riskGUM delay board →
ICN→GUMevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Hagåtña

Forecast

Fri 30 Oct, local date

High30°Clikely 29°C to 31°C
Low26°Clikely 25°C to 27°C

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Seoul to Hagåtña flights today

same route · Jin Air
LJ915departs 19:10
LJ901departs 19:55
LJ907departs 21:50
LJ917departs 22:05

If LJ903 is cancelled, these are the other Jin Air nonstop flights from Seoul to Hagåtña on the same day, with scheduled departure times in ICN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How LJ903 actually runs

Pro Flight Search has tracked every published board update for LJ903 across the ICN and GUM boards: schedule changes, gate pushes and actual clocks. Usually departs ~15 min late. Based on 4 confirmed departures · 3/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how LJ903 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-28ICN 23:15 23:41 (+26)GUM 04:30
10-27ICN 23:15 23:20 (+5)GUM 04:30
10-26ICN 23:15 23:12 (−3)GUM 04:30
10-25ICN 23:15 23:30 (+15)GUM 04:30

Aircraft

Recent tails: HL8568, HL7218, HL8243, HL7215.

Board clocks recorded as ICN and GUM published them.

Planning around LJ903? 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 — LJ903 Seoul to Hagåtña on-time performance, measured from the ICN and GUM airport boards.

Canonical URL
https://proflightsearch.com/flight/LJ903
How we measure this →