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(AA) American Airlines 4951 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(RST) Rochester International Airport

Rochester, MN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
43%
Late
0
0%
Very Late
2
7%
Excessive
11
37%
Cancelled
4
13%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
14
Codeshares
30
Average Delay (min.)
70.35714285714286
Standard Deviation
46.6
Min
0
Max
165

AA 4951 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 43%
Average Delay Time 70.35714285714286 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 43%
This flight has an on-time performance of 43%. 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
0.0 of 5
Very Poor
Average Delay Time 70.35714285714286 min
This flight has an average delay of 70.35714285714286 minutes with a standard deviation of 46.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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