(WS) WestJet 5441 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

On-Time Performance Chart

(using rounded numbers)

On-Time

59%

Late

18%

Very Late

Excessive

18%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

37.90909090909091

Standard Deviation

42.9

Min

Max

134

WS 5441 On-Time Performance Details

Overall Rating

1.0 of 5

Poor

Percentage On-Time 59%

Average Delay Time 37.90909090909091 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.

On-Time Performance Rating

0.2 of 5

Very Poor

Percentage On-Time 59%

This flight has an on-time performance of 59%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.

Delay Performance

1.7 of 5

Average

Average Delay Time 37.90909090909091 min

This flight has an average delay of 37.90909090909091 minutes with a standard deviation of 42.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.