background

(BA) British Airways 6518 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(DSM) Des Moines International Airport

Des Moines, IA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
55%
Late
8
13%
Very Late
2
3%
Excessive
13
21%
Cancelled
4
6%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
31
Codeshares
61
Average Delay (min.)
51.064516129032256
Standard Deviation
45
Min
0
Max
165

BA 6518 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 56%
Average Delay Time 51.064516129032256 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 56%
This flight has an on-time performance of 56%. 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 51.064516129032256 min
This flight has an average delay of 51.064516129032256 minutes with a standard deviation of 45 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.