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(BA) British Airways 634 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(LHR) London Heathrow Airport

London, EN, GB

(ATH) Eleftherios Venizelos International Airport

Athens, GR

On-Time Performance Chart

(using rounded numbers)
On-Time
43
72%
Late
11
18%
Very Late
3
5%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
43
Codeshares
0
Average Delay (min.)
16
Standard Deviation
19.8
Min
0
Max
102

BA 634 On-time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 72%
Average Delay Time 16 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-time Performance Rating
1.4 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 16 min
This flight has an average delay of 16 minutes with a standard deviation of 19.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.