(DL) Delta Air Lines 4528 On-time Performance Rating

Modify Rating


On-time
Rating
By Route By Flight Time/Day Airline
Departure
Arrival
Airline (optional)
Group By Airline
Airline
Flight
Departure
Arrival
Airline (optional)
Airline



CHANGE
FLIGHT

DL 4528 Historical On-time Performance Ratings

Route:   Salt Lake City to Bozeman Route Ratings
Date Range:   May 15, 2014 to July 15, 2014 This Route Time of Day
Flight:   (DL) Delta Air Lines 4528 DL - Overall Rating
      DL - Route Ratings
      DL - Route Time of Day
Departure Airport:   (SLC) Salt Lake City International Airport
Departures
Departure City   Salt Lake City, UT, US On-time Performance Scorecard
Arrival Airport:   (BZN) Gallatin Field
Arrivals
Arrival City:   Bozeman, MT, US On-time Performance Scorecard

DL 4528 On-time Performance Rating Details

Overall Rating

3.7 of 5
Good
On-time:
Avg. Delay:
89%
27 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7, shows that this flight has on-time performance characteristics better than 73% of all other flights in the FlightStats database.

On-time Performance

4.7 of 5
Very Good
On-time: 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.

Delay Performance

2.7 of 5
Average
Avg. Delay: 27 min
This flight has an average delay of 27 minutes with a standard deviation of 9.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 53% of other flights.

DL 4528 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 17 89%
Late 1 5%
Very Late 1 5%
Excessive 0 0%
Canceled 0 0%
Diverted 0 0%
Total Flights 19
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 2
Average Delay (min.) 27.00
Standard Deviation 9.90
Min 20
Max 34
FLIGHTS
AIRPORTS
AIRLINES
DELAYS
MOBILE
MY FLIGHTSTATS