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(UA) United Airlines 1337 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(DEN) Denver International Airport

Denver, CO, US

(PDX) Portland International Airport

Portland, OR, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
73%
Late
6
10%
Very Late
6
10%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
31
Codeshares
0
Average Delay (min.)
23.451612903225808
Standard Deviation
21
Min
0
Max
74

UA 1337 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 73%
Average Delay Time 23.451612903225808 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 23.451612903225808 min
This flight has an average delay of 23.451612903225808 minutes with a standard deviation of 21 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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