KE537Korean Air · ICN → VIE
live · 8m ago
Route confirmed Korean Air

KE537 SeoulICN ViennaVIE · 14:25

KE537 by Korean Air flies from Seoul (ICN) to Vienna (VIE).

Right nowNext departure today Operates daily
16:20

scheduled from ICN

Typical arrival−1 minmedian over 2 operations

The route today

live boards
ICNSeoulModerate riskICN delay board →
VIEViennaHigh riskVIE delay board →
ICN→VIEevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
30%Chance of 15+ min delay
0.9%Chance of cancellation
+8 minAvg hub delay right now

Conditions at ICN and VIE are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

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 Vienna flights today

same route · Korean Air
KE937departs 10:40

If KE537 is cancelled, this is the other Korean Air nonstop flight from Seoul to Vienna 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 KE537 actually runs

Pro Flight Search has tracked every published board update for KE537 across the ICN and VIE boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed -1 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how KE537 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
09-17ICN VIE 14:25 14:24 (−1)
09-12ICN VIE 14:55 14:39 (−16)

Board clocks recorded as ICN and VIE published them.

Planning around KE537? 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 — KE537 Seoul to Vienna on-time performance, measured from the ICN and VIE airport boards.

Canonical URL
https://proflightsearch.com/flight/KE537
How we measure this →