(BA) British Airways 4701 On-time Performance Rating

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BA 4701 Historical On-time Performance Ratings

Route:   Des Moines to Chicago
Date Range:   March 15, 2017 to May 15, 2017
Flight:   (BA) British Airways 4701
Departure Airport:   (DSM) Des Moines International Airport
Departure City   Des Moines, IA, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

BA 4701 On-time Performance Rating Details

Overall Rating

2.6 of 5
Average
On-time:
Avg. Delay:
81%
35 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6, shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.

On-time Performance

3.8 of 5
Good
On-time: 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 75% of other flights.

Delay Performance

1.4 of 5
Poor
Avg. Delay: 35 min
This flight has an average delay of 35 minutes with a standard deviation of 42.94 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.

BA 4701 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 43 81%
Late 2 3%
Very Late 1 1%
Excessive 4 7%
Canceled 3 5%
Diverted 0 0%
Total Flights 53
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 13
Average Delay (min.) 35.00
Standard Deviation 42.94
Min 1
Max 139
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