background

(UA) United Airlines 4776 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(GEG) Spokane International Airport

Spokane, WA, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
64%
Late
6
21%
Very Late
1
4%
Excessive
2
7%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
17
Codeshares
28
Average Delay (min.)
19.764705882352942
Standard Deviation
20.4
Min
0
Max
85

UA 4776 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 64%
Average Delay Time 19.764705882352942 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 19.764705882352942 min
This flight has an average delay of 19.764705882352942 minutes with a standard deviation of 20.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.

Other Stops for UA 4776