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(WS) WestJet 7271 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(DSM) Des Moines International Airport

Des Moines, IA, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
89%
Late
1
3%
Very Late
2
6%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
7
Codeshares
36
Average Delay (min.)
28.571428571428573
Standard Deviation
21.6
Min
0
Max
67

WS 7271 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 89%
Average Delay Time 28.571428571428573 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 78% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 28.571428571428573 min
This flight has an average delay of 28.571428571428573 minutes with a standard deviation of 21.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.

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