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(WS) WestJet 7535 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(PDX) Portland International AirportPortland, OR, US
(SLC) Salt Lake City International AirportSalt Lake City, UT, US
On-Time Performance Chart
(using rounded numbers)
On-Time
47
76%
Late
10
16%
Very Late
2
3%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
42
Codeshares
62
Average Delay (min.)
20
Standard Deviation
44.2
Min
0
Max
262
WS 7535 On-time Performance Details
Overall Rating
3.3 of 5
Average
Percentage On-Time 76%
Average Delay Time 20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-time Performance Rating
2.1 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 20 min
This flight has an average delay of 20 minutes with a standard deviation of 44.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.