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(AC) Air Canada 4312 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(ORF) Norfolk International Airport

Norfolk, VA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
38
61%
Late
10
16%
Very Late
8
13%
Excessive
5
8%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
38
Codeshares
61
Average Delay (min.)
32.73684210526316
Standard Deviation
50.2
Min
0
Max
271

AC 4312 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 62%
Average Delay Time 32.73684210526316 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. 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
1.9 of 5
Average
Average Delay Time 32.73684210526316 min
This flight has an average delay of 32.73684210526316 minutes with a standard deviation of 50.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.