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(BA) British Airways 977 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(HAJ) Hannover Airport

Hanover, DE

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
47
81%
Late
4
7%
Very Late
4
7%
Excessive
0
0%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
18.533333333333335
Standard Deviation
13.6
Min
0
Max
41

BA 977 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 81%
Average Delay Time 18.533333333333335 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 97% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 18.533333333333335 min
This flight has an average delay of 18.533333333333335 minutes with a standard deviation of 13.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.