(WS) WestJet 6597 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(LAX) Los Angeles International Airport

Los Angeles, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

70%

Late

10%

Very Late

Excessive

20%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

71.66666666666667

Standard Deviation

48.3

Min

Max

114

WS 6597 On-Time Performance Details

Overall Rating

0.9 of 5

Poor

Percentage On-Time 70%

Average Delay Time 71.66666666666667 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.

On-Time Performance Rating

1.4 of 5

Poor

Percentage On-Time 70%

This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 71.66666666666667 min

This flight has an average delay of 71.66666666666667 minutes with a standard deviation of 48.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.