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(AY) Finnair 4152 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(MIA) Miami International Airport

Miami, FL, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
41
68%
Late
5
8%
Very Late
6
10%
Excessive
5
8%
Cancelled
1
2%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
27
Codeshares
58
Average Delay (min.)
39.333333333333336
Standard Deviation
53.2
Min
0
Max
202

AY 4152 On-Time Performance Details

Overall Rating
0.7 of 5
Poor
Percentage On-Time 71%
Average Delay Time 39.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 13% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 39.333333333333336 min
This flight has an average delay of 39.333333333333336 minutes with a standard deviation of 53.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.