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(BA) British Airways 427 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(NAP) Naples-Capodichino International Airport

Naples, IT

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
47
77%
Late
8
13%
Very Late
4
7%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
36
Codeshares
0
Average Delay (min.)
18.22222222222222
Standard Deviation
21.5
Min
0
Max
119

BA 427 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 77%
Average Delay Time 18.22222222222222 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 92% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 18.22222222222222 min
This flight has an average delay of 18.22222222222222 minutes with a standard deviation of 21.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.