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(CA) Air China 7334 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(SFO) San Francisco International AirportSan Francisco, CA, US
(PIT) Pittsburgh International AirportPittsburgh, PA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
54
87%
Late
5
8%
Very Late
1
2%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
20
Codeshares
62
Average Delay (min.)
18
Standard Deviation
23.5
Min
0
Max
91
CA 7334 On-time Performance Details
Overall Rating
4.6 of 5
Very Good
Percentage On-Time 87%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 23.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.