(BA) British Airways 7791 On-time Performance Rating

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BA 7791 Historical On-time Performance Ratings

Route:   Santa Ana to Chicago
Date Range:   May 15, 2017 to July 15, 2017
Flight:   (BA) British Airways 7791
Departure Airport:   (SNA) John Wayne Airport
Departure City   Santa Ana, CA, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

BA 7791 On-time Performance Rating Details

Overall Rating

4.6 of 5
Very Good
On-time:
Avg. Delay:
87%
18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6, shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.

On-time Performance

4.9 of 5
Very Good
On-time: 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.

Delay Performance

4.3 of 5
Good
Avg. Delay: 18 min
This flight has an average delay of 18 minutes with a standard deviation of 36.61 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.

BA 7791 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 54 87%
Late 4 6%
Very Late 0 0%
Excessive 2 3%
Canceled 2 3%
Diverted 1 1%
Total Flights 62
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 24
Average Delay (min.) 18.00
Standard Deviation 36.61
Min 1
Max 169
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