background

(WS) WestJet 6640 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(IND) Indianapolis International Airport

Indianapolis, IN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
9
82%
Late
1
9%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
1
9%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
10
Total Delays ( > 1 min )
1
Codeshares
10
Average Delay (min.)
27
Standard Deviation
0
Min
0
Max
27

WS 6640 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 90%
Average Delay Time 27 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 27 min
This flight has an average delay of 27 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

Other Stops for WS 6640