background

(UA) United Airlines 8609 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(YYZ) Toronto Pearson International Airport

Toronto, ON, CA

(YLW) Kelowna International Airport

Kelowna, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
46
74%
Late
8
13%
Very Late
1
2%
Excessive
2
3%
Cancelled
4
6%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
31
Codeshares
61
Average Delay (min.)
14.774193548387096
Standard Deviation
15.6
Min
0
Max
65

UA 8609 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 75%
Average Delay Time 14.774193548387096 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 14.774193548387096 min
This flight has an average delay of 14.774193548387096 minutes with a standard deviation of 15.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.