(WS) WestJet 8771 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(SJU) Luis Munoz Marin International Airport

San Juan, PR

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

93%

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.)

36.333333333333336

Standard Deviation

31.9

Min

Max

WS 8771 On-Time Performance Details

Overall Rating

3.9 of 5

Good

Percentage On-Time 93%

Average Delay Time 36.333333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.

On-Time Performance Rating

5.0 of 5

Very Good

Percentage On-Time 93%

This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.

Delay Performance

2.7 of 5

Average

Average Delay Time 36.333333333333336 min

This flight has an average delay of 36.333333333333336 minutes with a standard deviation of 31.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.