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(WS) WestJet 5937 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(HAN) Hanoi Noi Bai International Airport

Hanoi, VN

(NRT) Tokyo Narita International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
45
75%
Late
4
7%
Very Late
6
10%
Excessive
5
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
42
Codeshares
60
Average Delay (min.)
20.19047619047619
Standard Deviation
25.3
Min
0
Max
112

WS 5937 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 75%
Average Delay Time 20.19047619047619 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 80% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 20.19047619047619 min
This flight has an average delay of 20.19047619047619 minutes with a standard deviation of 25.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.