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(AC) Air Canada 852 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(YYZ) Toronto Pearson International Airport

Toronto, ON, CA

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
17
28%
Late
14
23%
Very Late
7
12%
Excessive
22
37%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
50
Codeshares
0
Average Delay (min.)
45.12
Standard Deviation
35.9
Min
0
Max
169

AC 852 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 28%
Average Delay Time 45.12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 28%
This flight has an on-time performance of 28%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 45.12 min
This flight has an average delay of 45.12 minutes with a standard deviation of 35.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.