(UA) United Airlines 1829 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(RNO) Reno-Tahoe International Airport

Reno, NV, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)

On-Time

83%

Late

11%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

50.333333333333336

Standard Deviation

89.9

Min

Max

233

UA 1829 On-Time Performance Details

Overall Rating

2.6 of 5

Average

Percentage On-Time 83%

Average Delay Time 50.333333333333336 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 51% of all other flights in the FlightStats database.

On-Time Performance Rating

4.1 of 5

Good

Percentage On-Time 83%

This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.

Delay Performance

1.1 of 5

Poor

Average Delay Time 50.333333333333336 min

This flight has an average delay of 50.333333333333336 minutes with a standard deviation of 89.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.