(UA) United Airlines 609 On-time Performance Rating

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UA 609 Historical On-time Performance Ratings

Route:   Washington to Chicago
Date Range:   September 1, 2017 to October 31, 2017
Flight:   (UA) United Airlines 609
Departure Airport:   (DCA) Ronald Reagan National Airport
Departure City   Washington, DC, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

UA 609 On-time Performance Rating Details

Overall Rating

3 of 5
Average
On-time:
Avg. Delay:
96%
43 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3, shows that this flight has on-time performance characteristics better than 58% of all other flights in the FlightStats database.

On-time Performance

5 of 5
Very Good
On-time: 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.

Delay Performance

0.9 of 5
Poor
Avg. Delay: 43 min
This flight has an average delay of 43 minutes with a standard deviation of 52.94 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

UA 609 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 59 96%
Late 0 0%
Very Late 1 1%
Excessive 1 1%
Canceled 0 0%
Diverted 0 0%
Total Flights 61
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 4
Average Delay (min.) 43.00
Standard Deviation 52.94
Min 9
Max 121
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