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(AA) American Airlines 866 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(TPA) Tampa International Airport

Tampa, FL, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
9
75%
Late
0
0%
Very Late
1
8%
Excessive
2
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
12
Total Delays ( > 1 min )
4
Codeshares
0
Average Delay (min.)
51.25
Standard Deviation
31.4
Min
0
Max
88

AA 866 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 75%
Average Delay Time 51.25 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 34% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 51.25 min
This flight has an average delay of 51.25 minutes with a standard deviation of 31.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

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