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(AA) American Airlines 4149 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(MHT) Manchester-Boston Regional Airport

Manchester, NH, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
69%
Late
3
8%
Very Late
3
8%
Excessive
4
10%
Cancelled
2
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
15
Codeshares
39
Average Delay (min.)
53.6
Standard Deviation
71.1
Min
0
Max
266

AA 4149 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 69%
Average Delay Time 53.6 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
1.5 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 53.6 min
This flight has an average delay of 53.6 minutes with a standard deviation of 71.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

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