background

(UA) United Airlines 1889 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(SFO) San Francisco International Airport

San Francisco, CA, US

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
11
61%
Late
3
17%
Very Late
0
0%
Excessive
3
17%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
51
Standard Deviation
47.8
Min
2
Max
127

UA 1889 On-time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 61%
Average Delay Time 51 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 51 min
This flight has an average delay of 51 minutes with a standard deviation of 47.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.