OS517 ViennaVIE · 17:10 BolognaBLQ
OS517 by Austrian Airlines flies from Vienna (VIE) to Bologna (BLQ) for the Wed, Sep 16 departure.
departs VIE · on schedule
board checked 7m ago · checking again in 45s
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Vienna to Bologna flights today
same route · Austrian AirlinesIf OS517 is cancelled, this is the other Austrian Airlines nonstop flight from Vienna to Bologna on the same day, with scheduled departure times in VIE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How OS517 actually runs
Pro Flight Search has tracked every published board update for OS517 across the VIE and BLQ boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +19 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how OS517 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 VIE and BLQ published them.
Planning around OS517? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — OS517 Vienna to Bologna on-time performance, measured from the VIE and BLQ airport boards.
https://proflightsearch.com/flight/OS517
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