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(BA) British Airways 4735 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-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
45
82%
Late
3
5%
Very Late
3
5%
Excessive
1
2%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
12
Codeshares
55
Average Delay (min.)
21.416666666666668
Standard Deviation
16.2
Min
0
Max
46

BA 4735 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 82%
Average Delay Time 21.416666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 21.416666666666668 min
This flight has an average delay of 21.416666666666668 minutes with a standard deviation of 16.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.

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