background

(UA) United Airlines 4496 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(BTV) Patrick Leahy Burlington International Airport

Burlington, VT, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
7
39%
Late
1
6%
Very Late
1
6%
Excessive
9
50%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
14
Codeshares
18
Average Delay (min.)
108.14285714285714
Standard Deviation
107.4
Min
0
Max
345

UA 4496 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
Average Delay Time 108.14285714285714 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
This flight has an on-time performance of 39%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 108.14285714285714 min
This flight has an average delay of 108.14285714285714 minutes with a standard deviation of 107.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

Other Stops for UA 4496