OS623Austrian Airlines · VIE → DBV
live · 6m ago
Route confirmed Austrian Airlines

OS623 ViennaVIE · 11:00 DubrovnikDBV · 12:15

OS623 by Austrian Airlines flies from Vienna (VIE) to Dubrovnik (DBV) for the Sun, Sep 20 departure.

Right nowScheduled · today
11:00

departs VIE · on schedule

Typical gate push+6 minmedian posted departure
Typical arrival+172 minmedian over 1 operations

The route today

live boards
VIEViennaOn-time likelyVIE delay board →
DBVDubrovnikOn-time likelyDBV delay board →
VIE→DBVevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
37%Chance of 15+ min delay
1.6%Chance of cancellation
+8 minAvg hub delay right now

Conditions at VIE and DBV 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 departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Vienna to Dubrovnik flights today

same route · Austrian Airlines
OS627departs 12:45
OS621departs 16:40
OS625departs 21:10

If OS623 is cancelled, these are the other Austrian Airlines nonstop flights from Vienna to Dubrovnik 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 OS623 actually runs

Pro Flight Search has tracked every published board update for OS623 across the VIE and DBV boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +172 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how OS623 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
09-19VIE 11:00 11:06 (+6)DBV 12:15 15:07 (+172)

Board clocks recorded as VIE and DBV published them.

Planning around OS623? 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 — OS623 Vienna to Dubrovnik on-time performance, measured from the VIE and DBV airport boards.

Canonical URL
https://proflightsearch.com/flight/OS623
How we measure this →