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(UA) United Airlines 1217 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(PDX) Portland International AirportPortland, OR, US
(SFO) San Francisco International AirportSan Francisco, CA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
37
69%
Late
5
9%
Very Late
4
7%
Excessive
8
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
68
Standard Deviation
73.9
Min
0
Max
249
UA 1217 On-time Performance Details
Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 69%
Average Delay Time 68 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-time Performance Rating
0.9 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 68 min
This flight has an average delay of 68 minutes with a standard deviation of 73.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.