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(BA) British Airways 542 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(LHR) London Heathrow Airport

London, EN, GB

(BLQ) Guglielmo Marconi Airport

Bologna, IT

On-Time Performance Chart

(using rounded numbers)
On-Time
32
58%
Late
13
24%
Very Late
4
7%
Excessive
6
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
43
Codeshares
0
Average Delay (min.)
24
Standard Deviation
32.5
Min
0
Max
153

BA 542 On-time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 58%
Average Delay Time 24 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 24 min
This flight has an average delay of 24 minutes with a standard deviation of 32.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.