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(UA) United Airlines 1704 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(DEN) Denver International Airport

Denver, CO, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
56%
Late
5
15%
Very Late
2
6%
Excessive
7
21%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
39.1578947368421
Standard Deviation
33.5
Min
0
Max
114

UA 1704 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 58%
Average Delay Time 39.1578947368421 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. 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
1.9 of 5
Average
Average Delay Time 39.1578947368421 min
This flight has an average delay of 39.1578947368421 minutes with a standard deviation of 33.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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