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(AA) American Airlines 8527 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(MAD) Adolfo Suarez Madrid-Barajas Airport

Madrid, SP, ES

(SJU) Luis Munoz Marin International Airport

San Juan, PR

On-Time Performance Chart

(using rounded numbers)
On-Time
34
56%
Late
14
23%
Very Late
4
7%
Excessive
9
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
47
Codeshares
61
Average Delay (min.)
33.340425531914896
Standard Deviation
50.3
Min
0
Max
244

AA 8527 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 56%
Average Delay Time 33.340425531914896 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. 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
3.6 of 5
Good
Average Delay Time 33.340425531914896 min
This flight has an average delay of 33.340425531914896 minutes with a standard deviation of 50.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.