(WS) WestJet 7246 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(IAD) Washington Dulles International Airport

Dulles, VA, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

74%

Late

21%

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.)

16.555555555555557

Standard Deviation

15.5

Min

Max

WS 7246 On-Time Performance Details

Overall Rating

2.7 of 5

Average

Percentage On-Time 74%

Average Delay Time 16.555555555555557 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 52% of all other flights in the FlightStats database.

On-Time Performance Rating

1.4 of 5

Poor

Percentage On-Time 74%

This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 16.555555555555557 min

This flight has an average delay of 16.555555555555557 minutes with a standard deviation of 15.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.