Austrian Airlines
Is OS143 delayed?
Service date: · Scheduled departure date (Europe/Vienna)
Arrived
8 min early
Updated
Departure
Vienna
VIE
Actual
Scheduled 16:50
Sep 1
Arrival
Zurich
ZRH
Actual
Scheduled 18:10
Sep 1
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
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.
- 3 min early
VIE → ZRH
- 7 min early
VIE → ZRH
- 7 min early
VIE → ZRH
- <1 min late
VIE → ZRH
- 13 min early
VIE → ZRH
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 20
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 22
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 15, 2026Arrived | Vienna | Zurich | -3 | |
| Sep 13, 2026Arrived | Vienna | Zurich | -7 | |
| Sep 12, 2026Arrived | Vienna | Zurich | -7 | |
| Sep 10, 2026Arrived | Vienna | Zurich | 0 | |
| Sep 8, 2026Arrived | Vienna | Zurich | -13 | |
| Sep 6, 2026Arrived | Vienna | Zurich | 9 | |
| Sep 5, 2026Arrived | Vienna | Zurich | 4 | |
| Sep 4, 2026Arrived | Vienna | Zurich | -8 | |
| Sep 3, 2026Arrived | Vienna | Zurich | 4 | |
| Sep 2, 2026Arrived | Vienna | Zurich | 70 | |
| Sep 1, 2026Arrived | Vienna | Zurich | -8 | |
| Aug 31, 2026Arrived | Vienna | Zurich | -3 | |
| Aug 30, 2026Arrived | Vienna | Zurich | 2 | |
| Aug 29, 2026Arrived | Vienna | Zurich | -6 | |
| Aug 28, 2026Arrived | Vienna | Zurich | 29 | |
| Aug 27, 2026Arrived | Vienna | Zurich | -9 | |
| Aug 26, 2026Arrived | Vienna | Zurich | -2 | |
| Aug 25, 2026Arrived | Vienna | Zurich | -6 | |
| Aug 24, 2026Arrived | Vienna | Zurich | -8 | |
| Aug 23, 2026Arrived | Vienna | Zurich | 2 |