OS664Austrian Airlines · WAW → VIE
live · 20m ago
Route confirmed Austrian Airlines

OS664 WarsawWAW · 15:00 ViennaVIE · 16:20

OS664 by Austrian Airlines flies from Warsaw (WAW) to Vienna (VIE) for the Wed, Oct 28 departure.

Right nowScheduled · gate 43
15:00

departs WAW · on schedule

Typical arrival−21 minmedian over 1 operations

The route today

live boards
WAWWarsawHigh riskWAW delay board →
VIEViennaOn-time likelyVIE delay board →
WAW→VIEevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
77%Chance of 15+ min delay
1.8%Chance of cancellation
+35 minAvg hub delay right now

Conditions at WAW 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.

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

Tomorrow at Warsaw

Forecast

Thu 29 Oct, local date

High11°Clikely 9°C to 13°C
Low6°Clikely 3°C to 9°C
  • 42% chance of fog
Outlook: about usual
Chance a departure is cancelled
1.1%usually 1.7%
Chance a departure leaves 60+ min late
8.4%usually 7.1%

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 39 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Vienna

Forecast

Thu 29 Oct, local date

High13°Clikely 11°C to 15°C
Low8°Clikely 5°C to 11°C
Outlook: about usual
Chance a departure is cancelled
0.6%usually 0.6%
Chance a departure leaves 60+ min late
6.2%usually 5.6%

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 340 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Warsaw to Vienna flights today

same route · Austrian Airlines
OS670departs 06:50
OS662departs 08:25
OS668departs 19:40

If OS664 is cancelled, these are the other Austrian Airlines nonstop flights from Warsaw to Vienna 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 OS664 actually runs

Pro Flight Search has tracked every published board update for OS664 across the WAW and VIE boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed -21 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how OS664 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
10-27WAW 15:00VIE 16:20 15:59 (−21)

Board clocks recorded as WAW and VIE published them.

Planning around OS664? 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 — OS664 Warsaw to Vienna on-time performance, measured from the WAW and VIE airport boards.

Canonical URL
https://proflightsearch.com/flight/OS664
How we measure this →