ICN Incheon International Airport
live · 51m ago
Seoul IncheonIncheon International Airport23:16·#22/327
OPSWATCH
+19 min

Seoul Incheon (ICN) airport average departure delay right now

Departures +19 min, arrivals 16 min early. 2 of the 1,094 flights so far today cancelled.

Hour by hour
23:00today +19 min minor

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

Seoul Incheon (ICN) delays today: 61% of the 1,074 flights we have timed operated within 15 minutes of schedule. Departures are running +19 min and arrivals 16 min early, across 1,094 flights tracked so far today. 2 of the 1,094 flights that have operated so far today were cancelled. Source: official airport boards, METAR weather, Pro Flight Search tracking. Updated 11 September 2026 at 13:25 UTC.

Departures533 timed
On time30%160
Delayed70%373
typical now +19 min
Arrivals541 timed
On time89%483
Delayed11%58
typical now 16 min early
On the boardDeparturesfull board ↗
23:20TK091IST Istanbul · gate 40on time
23:35KE647SIN Singapore · gate 246on time
23:35SK988CPH Copenhagen · gate 282on time
23:40SC8004TNA Jinan · gate 30on time
23:50SQ605SIN Singapore · gate 33on time
23:55EK323DXB Dubai · gate 46on time
07:25LJ201NRT TokyoCancelled
14:557C1603FSZ ShizuokaCancelled

When this board posts +15, the median flight leaves +43. Posted vs. actual across every hub: the slippage study →

Arrivalsfull board ↗
22:15 23:30OZ105NRT from Tokyo+75 min
23:05 23:12ET673NRT from Tokyo+7 min
23:25 23:30KE714NRT from Tokyo+5 min
23:30 23:45IT602TPE from Taipei+15 min
23:50SC8003TNA from Jinanon time
23:50TW608TAO from Qingdaoon time
13:40LJ202NRT from TokyoCancelled
20:257C1604FSZ from ShizuokaCancelled
22:50RS704NRT from TokyoCancelled
Running late right now2 of 12 still on the board · 17%
+75
OZ105 from Tokyo · arr 23:30
Flights this late at ICN still cancel only 1.9% of the time.
+15
IT602 from Taipei · arr 23:45
Typical claw-back on this sector is ~24 min.
In the air to ICNlive positions · 3-min feed
3aircraft inbound · next to land OZ105 from Tokyo, lands ~23:17
OZ105Tokyo
on final · ~23:17
KE714Tokyo
on final · ~23:20
TW608Qingdao
lands ~23:22

Positions as of 23:14 local · updates every 3 min. Tap any flight to watch it on its own page.

Delayed routes todaymedian · min 3 legs
FCORome+54m
JFKNew York+46m
SYDSydney+37m
WUXWuxi+33m
ALAAlmaty+29m
Airlines by median delay todaymedian · min 3 legs
ZHSHENZHEN AIRLINES+79m
LHLUFTHANSA GERMAN AIRLINES+51m
TKTURKISH AIRLINES+23m
OZASIANA AIRLINES+20m
VNVietnam Air+20m
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 19th 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 +19 min. Arrivals are 16 min early. The calmest upcoming departure hour looks like 01:00 (+14 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 +19 min, arrivals 16 min early. 2 of the 1,094 flights so far today cancelled. 61% of the 1,074 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 1,094 flights today: departures +19 min, arrivals 16 min early.

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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 22:25 local · How these are computed → methodology