United Airlines
Is UA8374 delayed?
Service date: · Scheduled arrival date; departure time unavailable (America/Toronto)
Arrived
6 min early
Official source · Updated
Departure
Boston
BOS
Scheduled
Not available
Arrival
Toronto
YYZ
Actual
Scheduled 12:45
Sep 6
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: ACA769
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 17 min early
BOS → YYZ
- 34 min late
BOS → YYZ
- 25 min early
BOS → YYZ
- 16 min early
BOS → YYZ
- 18 min early
BOS → YYZ
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 14
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 19, 2026Arrived | Boston | Toronto | -17 | |
| Sep 18, 2026Arrived | Boston | Toronto | 34 | |
| Sep 17, 2026Arrived | Boston | Toronto | -25 | |
| Sep 16, 2026Arrived | Boston | Toronto | -16 | |
| Sep 15, 2026Arrived | Boston | Toronto | -18 | |
| Sep 13, 2026Arrived | Boston | Toronto | 15 | |
| Sep 11, 2026Arrived | Boston | Toronto | -18 | |
| Sep 10, 2026Arrived | Boston | Toronto | -4 | |
| Sep 9, 2026Arrived | Boston | Toronto | -15 | |
| Sep 8, 2026Arrived | Boston | Toronto | -22 | |
| Sep 7, 2026Arrived | Boston | Toronto | 0 | |
| Sep 6, 2026Arrived | Boston | Toronto | -6 | |
| Sep 5, 2026Arrived | Boston | Toronto | -23 | |
| Sep 4, 2026Arrived | Boston | Toronto | -10 |