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(BA) British Airways 4117 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(LDY) City of Derry Airport

Derry, NI, GB

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
28
72%
Late
7
18%
Very Late
1
3%
Excessive
3
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
20
Codeshares
39
Average Delay (min.)
25.5
Standard Deviation
29.7
Min
0
Max
130

BA 4117 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 72%
Average Delay Time 25.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 25.5 min
This flight has an average delay of 25.5 minutes with a standard deviation of 29.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.