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(UA) United Airlines 2016 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(PDX) Portland International Airport

Portland, OR, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
89%
Late
2
4%
Very Late
1
2%
Excessive
2
4%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
13
Codeshares
0
Average Delay (min.)
42.84615384615385
Standard Deviation
79
Min
0
Max
274

UA 2016 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 90%
Average Delay Time 42.84615384615385 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 42.84615384615385 min
This flight has an average delay of 42.84615384615385 minutes with a standard deviation of 79 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.

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