(LH) Lufthansa 9397 On-time Performance Rating

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LH 9397 Historical On-time Performance Ratings

Route:   Phoenix to Chicago
Date Range:   March 1, 2016 to April 30, 2016
Flight:   (LH) Lufthansa 9397
Departure Airport:   (PHX) Phoenix Sky Harbor International Airport
Departure City   Phoenix, AZ, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

LH 9397 On-time Performance Rating Details

Overall Rating

0.8 of 5
Poor
On-time:
Avg. Delay:
77%
45 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8, shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.

On-time Performance

1.4 of 5
Poor
On-time: 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.

Delay Performance

0.1 of 5
Very Poor
Avg. Delay: 45 min
This flight has an average delay of 45 minutes with a standard deviation of 74.29 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

LH 9397 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 47 77%
Late 6 9%
Very Late 3 4%
Excessive 5 8%
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 23
Average Delay (min.) 45.00
Standard Deviation 74.29
Min 0
Max 337
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