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(BA) British Airways 857 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(PRG) Vaclav Havel Airport Prague

Prague, CZ

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
43
80%
Late
5
9%
Very Late
1
2%
Excessive
3
6%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
17.80952380952381
Standard Deviation
19.9
Min
0
Max
79

BA 857 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 80%
Average Delay Time 17.80952380952381 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 17.80952380952381 min
This flight has an average delay of 17.80952380952381 minutes with a standard deviation of 19.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.