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(AY) Finnair 2502 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
58%
Late
4
11%
Very Late
3
8%
Excessive
8
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
27
Codeshares
36
Average Delay (min.)
31.037037037037038
Standard Deviation
30.2
Min
0
Max
113

AY 2502 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 58%
Average Delay Time 31.037037037037038 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 31.037037037037038 min
This flight has an average delay of 31.037037037037038 minutes with a standard deviation of 30.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.