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(UA) United Airlines 8428 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(YYZ) Pearson International AirportToronto, ON, CA
(YQB) Quebec City Jean Lesage International AirportQuebec, QC, CA
On-Time Performance Chart
(using rounded numbers)
On-Time
48
77%
Late
8
13%
Very Late
3
5%
Excessive
2
3%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
46
Codeshares
62
Average Delay (min.)
12
Standard Deviation
13.3
Min
0
Max
60
UA 8428 On-time Performance Details
Overall Rating
4.3 of 5
Good
Percentage On-Time 77%
Average Delay Time 12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 85% of all other flights in the FlightStats database.
On-time Performance Rating
3.6 of 5
Good
Percentage On-Time 77%
This flight has an on-time performance of 77%. 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
5.0 of 5
Very Good
Average Delay Time 12 min
This flight has an average delay of 12 minutes with a standard deviation of 13.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.