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(UA) United Airlines 8409 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(YYZ) Toronto Pearson International Airport

Toronto, ON, CA

(YYT) St John's International Airport

St. John's, NL, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
47
78%
Late
4
7%
Very Late
4
7%
Excessive
3
5%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
26
Codeshares
60
Average Delay (min.)
21.615384615384617
Standard Deviation
26.2
Min
0
Max
124

UA 8409 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 78%
Average Delay Time 21.615384615384617 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 21.615384615384617 min
This flight has an average delay of 21.615384615384617 minutes with a standard deviation of 26.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.