United Airlines
Is UA8403 delayed?
Service date: · Actual departure date; scheduled departure unavailable (America/New_York)
Arrived
110 min late
Official source · Updated
Departure
New York
LGA
Actual
Sep 7
Arrival
Toronto
YYZ
Actual
Scheduled 17:47
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: ACA713
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 5 min late
LGA → YYZ
- 2 min late
LGA → YYZ
- 38 min late
LGA → YYZ
- 18 min late
LGA → YYZ
- 1 min early
LGA → YYZ
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 8
- Observed cancellations
- 1
- Observed occurrences
- 13
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 17, 2026Arrived | New York | Toronto | 5 | |
| Sep 16, 2026Arrived | New York | Toronto | 2 | |
| Sep 14, 2026Arrived | New York | Toronto | 38 | |
| Sep 13, 2026Arrived | New York | Toronto | 18 | |
| Sep 12, 2026Arrived | New York | Toronto | -1 | |
| Sep 11, 2026Arrived | New York | Toronto | 28 | |
| Sep 10, 2026Arrived | New York | Toronto | 16 | |
| Sep 9, 2026Cancelled | New York | Toronto | Not available | Not available |
| Sep 8, 2026Arrived | New York | Toronto | 22 | |
| Sep 7, 2026Arrived | New York | Toronto | 110 | |
| Sep 6, 2026Arrived | New York | Toronto | 65 | |
| Sep 5, 2026Arrived | New York | Toronto | -18 | |
| Sep 4, 2026Arrived | New York | Toronto | 25 |