background

(BA) British Airways 837 On-time Performance Rating

Date Range:

15-Jun-2019 to 15-Aug-2019

(DUB) Dublin Airport

Dublin, IE

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
33
62%
Late
7
13%
Very Late
7
13%
Excessive
6
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
36
Codeshares
0
Average Delay (min.)
29
Standard Deviation
38.6
Min
0
Max
196

BA 837 On-time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 62%
Average Delay Time 29 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 29 min
This flight has an average delay of 29 minutes with a standard deviation of 38.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.