background

(UA) United Airlines 4029 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
89%
Late
0
0%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
6%
Diverted
1
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
5
Codeshares
17
Average Delay (min.)
7
Standard Deviation
3.9
Min
0
Max
11

UA 4029 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 94%
Average Delay Time 7 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 89% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 7 min
This flight has an average delay of 7 minutes with a standard deviation of 3.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

Other Stops for UA 4029