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(WS) WestJet 7339 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(PWM) Portland International Jetport

Portland, ME, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
71%
Late
1
3%
Very Late
1
3%
Excessive
6
17%
Cancelled
1
3%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
12
Codeshares
34
Average Delay (min.)
91.5
Standard Deviation
141
Min
0
Max
500

WS 7339 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 74%
Average Delay Time 91.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 91.5 min
This flight has an average delay of 91.5 minutes with a standard deviation of 141 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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