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Austrian Airlines

Is OS645 delayed?

Service date: · Scheduled departure date (Europe/Vienna)

Arrived

15 min early

Official source · Updated

Departure

Vienna

VIE

Estimated

Sep 4

Arrival

Prague

PRG

Actual

Scheduled 14:10

Sep 4

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • VIE → PRG

    1 min late

  • VIE → PRG

    9 min early

  • VIE → PRG

    9 min early

  • VIE → PRG

    4 min early

  • VIE → PRG

    12 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
25
Arrivals over 15 minutes late
0
Observed cancellations
0
Observed occurrences
27

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

OS645 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedViennaPrague
1
Sep 16, 2026ArrivedViennaPrague
-9
Sep 15, 2026ArrivedViennaPrague
-9
Sep 14, 2026ArrivedViennaPrague
-4
Sep 13, 2026ArrivedViennaPrague
12
Sep 12, 2026ArrivedViennaPrague
-10
Sep 11, 2026ArrivedViennaPrague
-5
Sep 10, 2026ArrivedViennaPrague
-4
Sep 9, 2026ArrivedViennaPrague
8
Sep 8, 2026ArrivedViennaPrague
-6
Sep 7, 2026ArrivedViennaPrague
-3
Sep 6, 2026ArrivedViennaPrague
6
Sep 5, 2026ArrivedViennaPrague
-6
Sep 4, 2026ArrivedViennaPrague
-15
Sep 3, 2026ArrivedViennaPrague
2
Sep 1, 2026ArrivedViennaPrague
-13
Aug 31, 2026ArrivedViennaPrague
4
Aug 30, 2026ArrivedViennaPrague
-5
Aug 29, 2026ArrivedViennaPrague
-6
Aug 28, 2026ArrivedViennaPrague
-2
Aug 27, 2026ArrivedViennaPrague
3
Aug 26, 2026ArrivedViennaPrague
-8
Aug 25, 2026ArrivedViennaPrague
0
Aug 24, 2026ArrivedViennaPrague
-3
Aug 23, 2026ArrivedViennaPrague
-2

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