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(AY) Finnair 5781 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(LHR) London Heathrow Airport

London, EN, GB

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
70%
Late
1
3%
Very Late
1
3%
Excessive
8
24%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
15
Codeshares
33
Average Delay (min.)
44.4
Standard Deviation
37.3
Min
0
Max
113

AY 5781 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 70%
Average Delay Time 44.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 44.4 min
This flight has an average delay of 44.4 minutes with a standard deviation of 37.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.