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(AY) Finnair 3845 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(LHR) London Heathrow Airport

London, EN, GB

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
72%
Late
2
11%
Very Late
1
6%
Excessive
1
6%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
4
Codeshares
18
Average Delay (min.)
44.75
Standard Deviation
38.7
Min
0
Max
100

AY 3845 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 72%
Average Delay Time 44.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 31% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 44.75 min
This flight has an average delay of 44.75 minutes with a standard deviation of 38.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.