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(BA) British Airways 4735 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
70%
Late
3
9%
Very Late
3
9%
Excessive
1
3%
Cancelled
3
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
9
Codeshares
33
Average Delay (min.)
34.55555555555556
Standard Deviation
34.3
Min
0
Max
122

BA 4735 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 70%
Average Delay Time 34.55555555555556 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 34.55555555555556 min
This flight has an average delay of 34.55555555555556 minutes with a standard deviation of 34.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.

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