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(AY) Finnair 3665 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
57%
Late
2
14%
Very Late
0
0%
Excessive
3
21%
Cancelled
1
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
14
Total Delays ( > 1 min )
8
Codeshares
14
Average Delay (min.)
42.375
Standard Deviation
46.6
Min
0
Max
143

AY 3665 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 57%
Average Delay Time 42.375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 42.375 min
This flight has an average delay of 42.375 minutes with a standard deviation of 46.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.

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