(WS) WestJet 5510 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

On-Time Performance Chart

(using rounded numbers)

On-Time

77%

Late

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

43.833333333333336

Standard Deviation

68.7

Min

Max

182

WS 5510 On-Time Performance Details

Overall Rating

2.3 of 5

Average

Percentage On-Time 77%

Average Delay Time 43.833333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.

On-Time Performance Rating

2.9 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.

Delay Performance

1.7 of 5

Average

Average Delay Time 43.833333333333336 min

This flight has an average delay of 43.833333333333336 minutes with a standard deviation of 68.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.