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(AA) American Airlines 6621 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(LHR) London Heathrow AirportLondon, EN, GB
(MAN) Manchester AirportManchester, EN, GB
On-Time Performance Chart
(using rounded numbers)
On-Time
50
85%
Late
5
8%
Very Late
1
2%
Excessive
2
3%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
21
Codeshares
59
Average Delay (min.)
14
Standard Deviation
17.6
Min
0
Max
60
AA 6621 On-time Performance Details
Overall Rating
4.8 of 5
Very Good
Percentage On-Time 85%
Average Delay Time 14 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 14 min
This flight has an average delay of 14 minutes with a standard deviation of 17.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.