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(AY) Finnair 3658 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(YYC) Calgary International Airport

Calgary, AB, CA

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
80%
Late
1
2%
Very Late
3
5%
Excessive
4
7%
Cancelled
2
3%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
12
Codeshares
57
Average Delay (min.)
62.583333333333336
Standard Deviation
103.6
Min
0
Max
369

AY 3658 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 83%
Average Delay Time 62.583333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 62.583333333333336 min
This flight has an average delay of 62.583333333333336 minutes with a standard deviation of 103.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.