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(UA) United Airlines 1627 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
63%
Late
6
11%
Very Late
6
11%
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 )
28
Codeshares
0
Average Delay (min.)
40.142857142857146
Standard Deviation
34.2
Min
0
Max
128

UA 1627 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 63%
Average Delay Time 40.142857142857146 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 40.142857142857146 min
This flight has an average delay of 40.142857142857146 minutes with a standard deviation of 34.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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