(QR) Qatar Airways 5239 On-time Performance Rating

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QR 5239 Historical On-time Performance Ratings

Route:   Charlottesville to Chicago
Date Range:   September 15, 2016 to November 15, 2016
Flight:   (QR) Qatar Airways 5239
Departure Airport:   (CHO) Charlottesville Albemarle Airport
Departure City   Charlottesville, VA, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

QR 5239 On-time Performance Rating Details

Overall Rating

1.6 of 5
Average
On-time:
Avg. Delay:
80%
36 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6, shows that this flight has on-time performance characteristics better than 31% of all other flights in the FlightStats database.

On-time Performance

2.9 of 5
Average
On-time: 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 57% of other flights.

Delay Performance

0.4 of 5
Very Poor
Avg. Delay: 36 min
This flight has an average delay of 36 minutes with a standard deviation of 42.59 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.

QR 5239 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 50 80%
Late 2 3%
Very Late 2 3%
Excessive 8 12%
Canceled 0 0%
Diverted 0 0%
Total Flights 62
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 25
Average Delay (min.) 36.00
Standard Deviation 42.59
Min 0
Max 163
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