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(AA) American Airlines 4955 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(COS) Colorado Springs Airport

Colorado Springs, CO, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
57%
Late
2
5%
Very Late
4
9%
Excessive
7
16%
Cancelled
4
9%
Diverted
2
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
15
Codeshares
42
Average Delay (min.)
48.333333333333336
Standard Deviation
30.9
Min
0
Max
115

AA 4955 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 60%
Average Delay Time 48.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. 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
0.8 of 5
Poor
Average Delay Time 48.333333333333336 min
This flight has an average delay of 48.333333333333336 minutes with a standard deviation of 30.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.

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