(WS) WestJet 6451 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

75%

Late

Very Late

Excessive

17%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

60.5

Standard Deviation

Min

Max

145

WS 6451 On-Time Performance Details

Overall Rating

1.5 of 5

Poor

Percentage On-Time 75%

Average Delay Time 60.5 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 28% of all other flights in the FlightStats database.

On-Time Performance Rating

2.1 of 5

Average

Percentage On-Time 75%

This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.

Delay Performance

0.8 of 5

Poor

Average Delay Time 60.5 min

This flight has an average delay of 60.5 minutes with a standard deviation of 61 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.