Air Canada
Is AC812 delayed?
Service date: · Actual departure date; scheduled departure unavailable (UTC)
Arrived
2 min late
Official source · Updated
Departure
Montreal
YUL
Actual
Sep 8
Arrival
Lisbon
LIS
Actual
Scheduled 09:20
Sep 8
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
YULLIS
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 23 min early
YUL → LIS
- 4 min early
YUL → LIS
- 51 min late
YUL → LIS
- 12 min early
YUL → LIS
- 8 min early
YUL → LIS
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- 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 17, 2026Arrived | Montreal | Lisbon | -23 | |
| Sep 16, 2026Arrived | Montreal | Lisbon | -4 | |
| Sep 15, 2026Arrived | Montreal | Lisbon | 51 | |
| Sep 14, 2026Arrived | Montreal | Lisbon | -12 | |
| Sep 12, 2026Arrived | Montreal | Lisbon | -8 | |
| Sep 11, 2026Arrived | Montreal | Lisbon | -16 | |
| Sep 10, 2026Arrived | Montreal | Lisbon | -3 | |
| Sep 9, 2026Arrived | Montreal | Lisbon | -41 | |
| Sep 8, 2026Arrived | Montreal | Lisbon | 2 | |
| Sep 7, 2026Arrived | Montreal | Lisbon | -2 | |
| Sep 5, 2026Arrived | Montreal | Lisbon | 31 | |
| Sep 4, 2026Arrived | Montreal | Lisbon | -6 |