background

(AC) Air Canada 878 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(YUL) Montreal-Trudeau International Airport

Montreal, QC, CA

(TLS) Toulouse-Blagnac Airport

Toulouse, FR

On-Time Performance Chart

(using rounded numbers)
On-Time
25
76%
Late
2
6%
Very Late
1
3%
Excessive
2
6%
Cancelled
1
3%
Diverted
2
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
18
Standard Deviation
20.3
Min
0
Max
65

AC 878 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 81%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 73% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 20.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.