(BA) British Airways 4824 On-time Performance Rating

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BA 4824 Historical On-time Performance Ratings

Route:   Washington to Chicago
Date Range:   January 15, 2017 to March 15, 2017
Flight:   (BA) British Airways 4824
Departure Airport:   (DCA) Ronald Reagan National Airport
Departure City   Washington, DC, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

BA 4824 On-time Performance Rating Details

Overall Rating

4.6 of 5
Very Good
On-time:
Avg. Delay:
83%
12 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

4.6 of 5
Very Good
On-time: 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 91% of other flights.

Delay Performance

4.5 of 5
Good
Avg. Delay: 12 min
This flight has an average delay of 12 minutes with a standard deviation of 10.68 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

BA 4824 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 26 83%
Late 4 12%
Very Late 1 3%
Excessive 0 0%
Canceled 0 0%
Diverted 0 0%
Total Flights 31
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 12
Average Delay (min.) 12.00
Standard Deviation 10.68
Min 0
Max 31
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