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(AY) Finnair 5143 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(HND) Tokyo Haneda International Airport

Tokyo, JP

(ITM) Osaka Itami International Airport

Osaka, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
39
70%
Late
11
20%
Very Late
3
5%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
50
Codeshares
56
Average Delay (min.)
16.86
Standard Deviation
22.6
Min
0
Max
137

AY 5143 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 70%
Average Delay Time 16.86 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. 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
4.8 of 5
Very Good
Average Delay Time 16.86 min
This flight has an average delay of 16.86 minutes with a standard deviation of 22.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.