United Airlines
Is UA8175 delayed?
Service date: · Actual departure date; scheduled departure unavailable (America/Toronto)
Estimated arrival
8 min early
Official source · Updated
Departure
Toronto
YYZ
Actual
Sep 16
Arrival
San Francisco
SFO
Estimated
Scheduled 12:34
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Operating flight: ACA741
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 11 min early
YYZ → SFO
- 7 min late
YYZ → SFO
- 7 min early
YYZ → SFO
- 10 min early
YYZ → SFO
- 10 min early
YYZ → SFO
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 11
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 1
- Observed occurrences
- 12
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, 2026Cancelled | Toronto | San Francisco | Not available | Not available |
| Sep 14, 2026Arrived | Toronto | San Francisco | -11 | |
| Sep 13, 2026Arrived | Toronto | San Francisco | 7 | |
| Sep 12, 2026Arrived | Toronto | San Francisco | -7 | |
| Sep 11, 2026Arrived | Toronto | San Francisco | -10 | |
| Sep 10, 2026Arrived | Toronto | San Francisco | -10 | |
| Sep 9, 2026Arrived | Toronto | San Francisco | -15 | |
| Sep 8, 2026Arrived | Toronto | San Francisco | -7 | |
| Sep 7, 2026Arrived | Toronto | San Francisco | -19 | |
| Sep 6, 2026Arrived | Toronto | San Francisco | -8 | |
| Sep 5, 2026Arrived | Toronto | San Francisco | -18 | |
| Sep 4, 2026Arrived | Toronto | San Francisco | -10 |