(WS) WestJet 6387 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SDF) Louisville Muhammad Ali International Airport

Louisville, KY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

56%

Late

11%

Very Late

22%

Excessive

Cancelled

11%

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

30.333333333333332

Standard Deviation

9.1

Min

Max

WS 6387 On-Time Performance Details

Overall Rating

1.5 of 5

Poor

Percentage On-Time 56%

Average Delay Time 30.333333333333332 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.

On-Time Performance Rating

0.3 of 5

Very Poor

Percentage On-Time 56%

This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.

Delay Performance

2.7 of 5

Average

Average Delay Time 30.333333333333332 min

This flight has an average delay of 30.333333333333332 minutes with a standard deviation of 9.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.