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(AC) Air Canada 5255 On-time Performance Rating

Date Range:

01-Jul-2018 to 31-Aug-2018

(ORD) O'Hare International Airport

Chicago, IL, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
48
75%
Late
5
8%
Very Late
0
0%
Excessive
10
16%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
30
Codeshares
63
Average Delay (min.)
57
Standard Deviation
102.9
Min
0
Max
462

AC 5255 On-time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 76%
Average Delay Time 57 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-time Performance Rating
3.6 of 5
Good
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 57 min
This flight has an average delay of 57 minutes with a standard deviation of 102.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.