OZ551Asiana Airlines · ICN → IST
updated 38m ago
Route confirmed Asiana Airlines

OZ551 SeoulICN · 13:55 IstanbulIST · 20:05

OZ551 by Asiana Airlines flies from Seoul (ICN) to Istanbul (IST) for the Sat, Nov 14 departure.

Right nowLanded in Istanbul · today
19:30

arrived at IST · 35 min early

Typical gate push+37 minmedian posted departure
Typical arrival−35 minmedian over 7 operations
Wins back in air~72 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-15
+40 gate · −35 arrival
11-14
+40 gate · −35 arrival
11-12
+23 gate · −60 arrival
11-10
+25 gate · −55 arrival
11-07
+37 gate · +0 arrival
11-05
+32 gate · +20 arrival
11-03
+45 gate · +30 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 −35 min · 0 cancelled · 7 operations tracked

The route today

live boards
ICNSeoulOn-time likelyICN delay board →
ISTIstanbulOn-time likelyIST delay board →
ICN→ISTevery 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.

How OZ551 actually runs

Pro Flight Search has tracked every published board update for OZ551 across the ICN and IST boards: schedule changes, gate pushes and actual clocks. Usually lands ~35 min early. Based on 7 confirmed landings · 5/7 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 OZ551 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
11-15ICN 13:55 14:35 (+40)IST 20:05 19:30 (−35)
11-14ICN 13:55 14:35 (+40)IST 20:05 19:30 (−35)
11-12ICN 13:55 14:18 (+23)IST 20:05 19:05 (−60)
11-10ICN 13:55 14:20 (+25)IST 20:05 19:10 (−55)
11-07ICN 13:55 14:32 (+37)IST 20:05 (+0)
11-05ICN 13:55 14:27 (+32)IST 20:05 20:25 (+20)
11-03ICN 13:55 14:40 (+45)IST 20:05 20:35 (+30)

Board clocks recorded as ICN and IST published them.

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: OZ551 Seoul to Istanbul on-time performance, measured from the ICN and IST airport boards.

Canonical URL
https://proflightsearch.com/flight/OZ551
How we measure this →