United Airlines
Is UA8405 delayed?
Service date: · Actual departure date; scheduled departure unavailable (Europe/Vienna)
Arrived
22 min late
Official source · Updated
Departure
Vienna
VIE
Actual
Sep 14
Arrival
Toronto
YYZ
Actual
Scheduled 13:40
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: ACA887
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 12 min late
VIE → YYZ
- 3 min early
VIE → YYZ
- 10 min late
VIE → YYZ
- 39 min late
VIE → YYZ
- 7 min late
VIE → YYZ
Flight history and details
Aug 25, 2026 — Sep 24, 2026
- Observed arrivals
- 21
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 0
- Observed occurrences
- 21
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 24, 2026Arrived | Vienna | Toronto | 12 | |
| Sep 23, 2026Arrived | Vienna | Toronto | -3 | |
| Sep 22, 2026Arrived | Vienna | Toronto | 10 | |
| Sep 21, 2026Arrived | Vienna | Toronto | 39 | |
| Sep 20, 2026Arrived | Vienna | Toronto | 7 | |
| Sep 19, 2026Arrived | Vienna | Toronto | 7 | |
| Sep 18, 2026Arrived | Vienna | Toronto | -3 | |
| Sep 17, 2026Arrived | Vienna | Toronto | 1 | |
| Sep 16, 2026Arrived | Vienna | Toronto | 22 | |
| Sep 15, 2026Arrived | Vienna | Toronto | 16 | |
| Sep 14, 2026Arrived | Vienna | Toronto | 22 | |
| Sep 13, 2026Arrived | Vienna | Toronto | 24 | |
| Sep 12, 2026Arrived | Vienna | Toronto | 10 | |
| Sep 11, 2026Arrived | Vienna | Toronto | 49 | |
| Sep 10, 2026Arrived | Vienna | Toronto | -13 | |
| Sep 9, 2026Arrived | Vienna | Toronto | 3 | |
| Sep 8, 2026Arrived | Vienna | Toronto | -13 | |
| Sep 7, 2026Arrived | Vienna | Toronto | -8 | |
| Sep 6, 2026Arrived | Vienna | Toronto | -29 | |
| Sep 5, 2026Arrived | Vienna | Toronto | -9 | |
| Sep 4, 2026Arrived | Vienna | Toronto | -20 |