LO539 WarsawWAW · 20:15 BudapestBUD · 21:30
LO539 by LOT Polish Airlines flies from Warsaw (WAW) to Budapest (BUD) for the Tue, Sep 8 departure.
departs WAW · on schedule
board checked 14m ago · checking again in 45s
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at WAW and BUD 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.
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 Warsaw to Budapest flights today
same route · LOT Polish AirlinesIf LO539 is cancelled, these are the other LOT Polish Airlines nonstop flights from Warsaw to Budapest on the same day, with scheduled departure times in WAW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How LO539 actually runs
Pro Flight Search has tracked every published board update for LO539 across the WAW and BUD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how LO539 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 WAW and BUD published them.
Planning around LO539? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — LO539 Warsaw to Budapest on-time performance, measured from the WAW and BUD airport boards.
https://proflightsearch.com/flight/LO539
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