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(WS) WestJet 8100 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(FAI) Fairbanks International Airport

Fairbanks, AK, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
68%
Late
8
24%
Very Late
0
0%
Excessive
3
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
14
Codeshares
34
Average Delay (min.)
28.285714285714285
Standard Deviation
18.6
Min
0
Max
75

WS 8100 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 68%
Average Delay Time 28.285714285714285 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 28.285714285714285 min
This flight has an average delay of 28.285714285714285 minutes with a standard deviation of 18.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.