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(BA) British Airways 4940 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(CHS) Charleston International Airport

Charleston, SC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
50%
Late
9
17%
Very Late
4
7%
Excessive
12
22%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
34
Codeshares
53
Average Delay (min.)
48.11764705882353
Standard Deviation
45.1
Min
0
Max
154

BA 4940 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 51%
Average Delay Time 48.11764705882353 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
This flight has an on-time performance of 51%. 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
0.6 of 5
Poor
Average Delay Time 48.11764705882353 min
This flight has an average delay of 48.11764705882353 minutes with a standard deviation of 45.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.