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(AA) American Airlines 8987 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
31%
Late
3
19%
Very Late
2
13%
Excessive
4
25%
Cancelled
2
13%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
13
Codeshares
16
Average Delay (min.)
32.92307692307692
Standard Deviation
27.9
Min
0
Max
85

AA 8987 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 31%
Average Delay Time 32.92307692307692 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 31%
This flight has an on-time performance of 31%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 32.92307692307692 min
This flight has an average delay of 32.92307692307692 minutes with a standard deviation of 27.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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