(WS) WestJet 6645 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(BOS) Boston Logan International Airport

Boston, MA, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

63%

Late

13%

Very Late

Excessive

25%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

63.333333333333336

Standard Deviation

Min

Max

109

WS 6645 On-Time Performance Details

Overall Rating

0.8 of 5

Poor

Percentage On-Time 63%

Average Delay Time 63.333333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 15% of all other flights in the FlightStats database.

On-Time Performance Rating

0.8 of 5

Poor

Percentage On-Time 63%

This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.

Delay Performance

0.8 of 5

Poor

Average Delay Time 63.333333333333336 min

This flight has an average delay of 63.333333333333336 minutes with a standard deviation of 46 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.