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(AS) Alaska Airlines 7897 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(HND) Tokyo Haneda International Airport

Tokyo, JP

(MMB) Memanbetsu Airport

Memanbetsu, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
50
91%
Late
4
7%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
30
Codeshares
55
Average Delay (min.)
6.233333333333333
Standard Deviation
6.6
Min
0
Max
25

AS 7897 On-Time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 91%
Average Delay Time 6.233333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 98% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 6.233333333333333 min
This flight has an average delay of 6.233333333333333 minutes with a standard deviation of 6.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.