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(AA) American Airlines 6739 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LHR) London Heathrow Airport

London, EN, GB

(PRG) Vaclav Havel Airport Prague

Prague, CZ

On-Time Performance Chart

(using rounded numbers)
On-Time
37
84%
Late
4
9%
Very Late
1
2%
Excessive
2
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
16
Codeshares
44
Average Delay (min.)
20.4375
Standard Deviation
23.1
Min
0
Max
76

AA 6739 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 84%
Average Delay Time 20.4375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 88% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 84%
This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 20.4375 min
This flight has an average delay of 20.4375 minutes with a standard deviation of 23.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.