(WS) WestJet 5550 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)

On-Time

71%

Late

Very Late

14%

Excessive

14%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

Standard Deviation

18.2

Min

Max

WS 5550 On-Time Performance Details

Overall Rating

2.5 of 5

Average

Percentage On-Time 71%

Average Delay Time 26 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.

On-Time Performance Rating

1.9 of 5

Average

Percentage On-Time 71%

This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.

Delay Performance

3.1 of 5

Average

Average Delay Time 26 min

This flight has an average delay of 26 minutes with a standard deviation of 18.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.