background

(WS) WestJet 8579 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
2
50%
Late
0
0%
Very Late
0
0%
Excessive
2
50%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
4
Total Delays ( > 1 min )
2
Codeshares
4
Average Delay (min.)
75
Standard Deviation
15.6
Min
0
Max
86

WS 8579 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 50%
Average Delay Time 75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. 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
0.9 of 5
Poor
Average Delay Time 75 min
This flight has an average delay of 75 minutes with a standard deviation of 15.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

Other Stops for WS 8579