OU4437 MunichMUC · 10:20 ZagrebZAG · 11:30
OU4437 by Croatia Airlines flies from Munich (MUC) to Zagreb (ZAG) for the Sun, Oct 18 departure.
departs MUC · on schedule
board checked 27m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe 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 operationmedian arrival +11 min · 0 cancelled · 13 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at MUC and ZAG 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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Munich to Zagreb flights today
same route · Croatia AirlinesIf OU4437 is cancelled, this is the other Croatia Airlines nonstop flight from Munich to Zagreb on the same day, with scheduled departure times in MUC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How OU4437 actually runs
Pro Flight Search has tracked every published board update for OU4437 across the MUC and ZAG boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min late. Based on 13 confirmed landings · 7/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how OU4437 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as MUC and ZAG published them.
Planning around OU4437? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — OU4437 Munich to Zagreb on-time performance, measured from the MUC and ZAG airport boards.
https://proflightsearch.com/flight/OU4437
.