ICN Incheon International Airport
live · 11m ago
Seoul IncheonIncheon International Airport12:22·#52/327
OPSWATCH
+26 min

Seoul Incheon (ICN) airport average departure delay right now

Departures +26 min, arrivals 16 min early. 1 of the 441 flights so far today cancelled.

Hour by hour
12:00today +26 min minor

Drag. Solid bars are observed. Hatched bars are expected.

Seoul Incheon (ICN) delays today: 57% of the 434 flights we have timed operated within 15 minutes of schedule. Departures are running +26 min and arrivals 16 min early, across 441 flights tracked so far today. 1 of the 441 flights that have operated so far today were cancelled. Source: official airport boards, METAR weather, Pro Flight Search tracking. Updated 4 September 2026 at 02:27 UTC.

Departures225 timed
On time28%64
Delayed72%161
typical now +26 min
Arrivals209 timed
On time85%178
Delayed15%31
typical now 16 min early
On the boardDeparturesfull board ↗
11:40 13:20LH719MUC Munich · gate 43+100 min
12:15 12:45LJ263FUK Fukuoka · gate 219+30 min
12:15 12:50MU580NKG Nanjing · gate 121+35 min
12:15OZ339HRB Harbin · gate 280on time
12:15SC4610TAO Qingdao · gate 37on time
12:20 12:50AI313DEL New Delhi · gate 33+30 min
12:20LH713FRA Frankfurt am Main · gate 41on time
12:25VS209LHR London · gate 268on time
09:40OZ158KMI MiyazakiCancelled

When this board posts +15, the median flight leaves +39. Posted vs. actual across every hub: the slippage study →

Arrivalsfull board ↗
10:55 13:55EY822AUH from Abu Dhabi+180 min
11:20 13:39AY041HEL from Helsinki+139 min
11:25 12:54QR862DOH from Doha+89 min
12:00 12:35KE788FUK from Fukuoka+35 min
12:10 12:257C1612HIJ from Hiroshima+15 min
12:10 12:24MU2033TAO from Qingdao+14 min
14:00OZ157KMI from MiyazakiCancelled
Running late right now56 of 680 still on the board · 8.2%
+251
AC067 from Montréal · arr 20:36
Flights this late at ICN still cancel only 1.4% of the time.
+250
AC068 → Montréal · dep 22:10
A +250 min push, well beyond this airport's typical day.
+190
LJ274 from Fukuoka · arr 16:50
Typical claw-back on this sector is ~29 min.
+180
EY822 from Abu Dhabi · arr 13:55
Typical claw-back on this sector is ~43 min.
In the air to ICNlive positions · 3-min feed
42aircraft inbound · next to land MU2033 from Qingdao, lands ~12:23
MU2033Qingdao
on final · ~12:23
KE788Fukuoka
on final · ~12:25
MF871Xiamen
on final · ~12:25
7C1612Hiroshima
on final · ~12:26

Positions as of 12:15 local · updates every 3 min. Tap any flight to watch it on its own page.

Delayed routes todaymedian · min 3 legs
GUMHagåtña+36m
FRAFrankfurt am Main+35m
CDGParis+35m
NKGNanjing+35m
JFKNew York+32m
Airlines by median delay todaymedian · min 3 legs
LHLUFTHANSA GERMAN AIRLINES+64m
LJJIN AIR+32m
5JCEBU AIR INC.+27m
VNVietnam Air+21m
KEKOREAN AIRLINES+18m
Made up in the air Network figure ~29 min Network-wide median for delayed flights in our tracked sample.
Last 30 days

Today is the 4th worst day of the last 30. Median day: +22 min departures.

Typical week here
+21
MON
+20
TUE
+21
WED
+21
THU
+22
FRI
+21
SAT
+20
SUN

Last 90 days: lightest on Sunday (+20 min), heaviest on Friday (+22 min).

Watch this airportfree · no account

One message when ICN crosses your line, one when it clears. Nothing else, ever.

Tell me when delays go

From forecast@proflightsearch.com · one-tap unwatch in every message.

Sample · what you getICN went yellow · departures now +34 min and building · 19:40 local. Weather clears after 03:00. → proflightsearch.com/airport-delays/seoul-ICN

Seoul Incheon airport delays today

Delays are building at ICN. A typical departure is currently +26 min. Arrivals are 16 min early. The calmest upcoming departure hour looks like 23:00 (+8 min expected).

Other Seoul airports: GMP · Nearby gateways: GMP CJU FUK KKJ NGS IZO · Global delay board · Nonstop routes from Seoul Incheon

Is Seoul Incheon (ICN) delayed right now?

Delays are building at ICN. Departures +26 min, arrivals 16 min early. 1 of the 441 flights so far today cancelled. 57% of the 434 flights we timed here today operated within 15 minutes of schedule.

What is the best day to fly from Seoul Incheon (ICN)?

Over the last 90 days, Sunday averaged the lightest departure delays (+20 min). Friday ran heaviest (+22 min).

How often are flights delayed at ICN today?

We tracked 441 flights today: departures +26 min, arrivals 16 min early.

Cite this data

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Suggested citation

Pro Flight Search: Seoul Incheon (ICN) live delay and board tracking, measured from official airport boards.

Canonical URL
https://proflightsearch.com/airport-delays/seoul-ICN
How we measure this →
Technical · METAR, flight rules & indexes
Dep index
1.6/5Arr index
0.0/5
delay window 11:27 local · How these are computed → methodology