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(AY) Finnair 100 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(HKG) Hong Kong International Airport

Hong Kong, HK

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

On-Time Performance Chart

(using rounded numbers)
On-Time
41
72%
Late
9
16%
Very Late
4
7%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
19.79310344827586
Standard Deviation
20.4
Min
0
Max
98

AY 100 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 72%
Average Delay Time 19.79310344827586 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 19.79310344827586 min
This flight has an average delay of 19.79310344827586 minutes with a standard deviation of 20.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.