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(AY) Finnair 5252 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(CTS) New Chitose Airport

Sapporo, JP

(HND) Tokyo Haneda International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
23
42%
Late
14
25%
Very Late
9
16%
Excessive
8
15%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
51
Codeshares
55
Average Delay (min.)
27.19607843137255
Standard Deviation
22.5
Min
0
Max
92

AY 5252 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 42%
Average Delay Time 27.19607843137255 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 42%
This flight has an on-time performance of 42%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 27.19607843137255 min
This flight has an average delay of 27.19607843137255 minutes with a standard deviation of 22.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.