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(WS) WestJet 6591 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(CHS) Charleston International Airport

Charleston, SC, US

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
90%
Late
1
5%
Very Late
0
0%
Excessive
1
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
5
Codeshares
20
Average Delay (min.)
81.2
Standard Deviation
162.1
Min
0
Max
371

WS 6591 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 90%
Average Delay Time 81.2 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very 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 93% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 81.2 min
This flight has an average delay of 81.2 minutes with a standard deviation of 162.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 3% of other flights.

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