background

(OO) SkyWest Airlines 4487 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(BOI) Boise Air Terminal (Gowen Field)

Boise, ID, US

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
92%
Late
0
0%
Very Late
0
0%
Excessive
2
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
2
Codeshares
0
Average Delay (min.)
242
Standard Deviation
159.1
Min
130
Max
355

OO 4487 On-time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 92%
Average Delay Time 242 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 242 min
This flight has an average delay of 242 minutes with a standard deviation of 159.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.