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(AY) Finnair 4127 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(CLE) Cleveland Hopkins International Airport

Cleveland, OH, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
64%
Late
3
6%
Very Late
0
0%
Excessive
14
28%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
23
Codeshares
49
Average Delay (min.)
68.43478260869566
Standard Deviation
71.8
Min
0
Max
247

AY 4127 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 65%
Average Delay Time 68.43478260869566 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 68.43478260869566 min
This flight has an average delay of 68.43478260869566 minutes with a standard deviation of 71.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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