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(BA) British Airways 7851 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(DND) Dundee Airport

Dundee, SC, GB

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
27
79%
Late
2
6%
Very Late
1
3%
Excessive
4
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
9
Codeshares
34
Average Delay (min.)
59.888888888888886
Standard Deviation
71.9
Min
0
Max
240

BA 7851 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 79%
Average Delay Time 59.888888888888886 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 31% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. 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
0.3 of 5
Very Poor
Average Delay Time 59.888888888888886 min
This flight has an average delay of 59.888888888888886 minutes with a standard deviation of 71.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.