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(UA) United Airlines 455 On-time Performance Rating

Date Range:

01-Feb-2018 to 31-Mar-2018

(SFO) San Francisco International AirportSan Francisco, CA, US
(LAS) McCarran International AirportLas Vegas, NV, US
On-Time Performance Chart
(using rounded numbers)
On-Time
36
64%
Late
4
7%
Very Late
7
13%
Excessive
9
16%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
37
Codeshares
0
Average Delay (min.)
36
Standard Deviation
56.3
Min
0
Max
315
UA 455 On-time Performance Details
Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 64%
Average Delay Time 36 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 9% of all other flights in the FlightStats database.
On-time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 36 min
This flight has an average delay of 36 minutes with a standard deviation of 56.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.