background

(AY) Finnair 3761 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(LHR) London Heathrow Airport

London, EN, GB

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
77%
Late
2
4%
Very Late
3
6%
Excessive
3
6%
Cancelled
4
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
16
Codeshares
52
Average Delay (min.)
26.9375
Standard Deviation
31.5
Min
0
Max
117

AY 3761 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 77%
Average Delay Time 26.9375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 26.9375 min
This flight has an average delay of 26.9375 minutes with a standard deviation of 31.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.