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(AY) Finnair 1252 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(BUD) Budapest Ferenc Liszt International Airport

Budapest, HU

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

On-Time Performance Chart

(using rounded numbers)
On-Time
36
73%
Late
7
14%
Very Late
4
8%
Excessive
0
0%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
33
Codeshares
24
Average Delay (min.)
11.151515151515152
Standard Deviation
10.3
Min
0
Max
33

AY 1252 On-Time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 74%
Average Delay Time 11.151515151515152 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 85% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 11.151515151515152 min
This flight has an average delay of 11.151515151515152 minutes with a standard deviation of 10.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.