(UA) United Airlines 7639 On-time Performance Rating

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UA 7639 Historical On-time Performance Ratings

Route:   Dublin to Boston
Date Range:   August 1, 2017 to September 30, 2017
Flight:   (UA) United Airlines 7639
Departure Airport:   (DUB) Dublin Airport
Departure City   IE
Arrival Airport:   (BOS) Logan International Airport
Arrival City:   Boston, MA, US

UA 7639 On-time Performance Rating Details

Overall Rating

0.2 of 5
Very Poor
On-time:
Avg. Delay:
41%
37 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2, shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.

On-time Performance

0 of 5
Very Poor
On-time: 41%
This flight has an on-time performance of 41%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.

Delay Performance

0.3 of 5
Very Poor
Avg. Delay: 37 min
This flight has an average delay of 37 minutes with a standard deviation of 44.96 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.

UA 7639 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 26 41%
Late 16 25%
Very Late 7 11%
Excessive 12 19%
Canceled 1 1%
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 47
Average Delay (min.) 37.00
Standard Deviation 44.96
Min 0
Max 290
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