ON TIMEBOARD

UA 5429 on time

United Airlines 5429: Little Rock to Denver at 4:39 p.m. (past 12 months)

On time
58%
179 flights · likely 50–65%
Cancelled
0.6%
of scheduled flights
Typical arrival
+3 min
median vs schedule
When late
+91 min
average delay
Similar flights
66%
UA, same route & hour

About 1 in 2 UA 5429 flights from Little Rock arrived 15+ minutes late, diverted or cancelled over the past year (42%); 0.6% were cancelled. The typical flight landed 3 minutes late.

UA 5429: LIT → DEN

Scheduled to leave Little Rock at 4:39 p.m. local time, operated by SkyWest as OO 5429. Over the past year it arrived on time 58% of the time (179 flights), worse than other UA flights on the route at that hour (66%). Last seen in the data Aug 31, 2026.

Usually United Airlines's last flight of the day from Little Rock to Denver (100% of days). United Airlines's last LIT–DEN flight was cancelled 0.5% of the time, against 0.7% for its earlier ones. If it's cancelled, the next United Airlines flight is usually around 9:00 a.m. the next morning.

Month by month

30%65%100%Mar 2026: 67% on time (27 flights)67MarApr 2026: 70% on time (30 flights)70AprMay 2026: 58% on time (31 flights)58MayJun 2026: 57% on time (30 flights)57JunJul 2026: 60% on time (30 flights)60JulAug 2026: 35% on time (31 flights)35Aug

By day of week

DayFlightsOn time
Monday2646%
Tuesday2576%
Wednesday2540%
Thursday2658%
Friday2662%
Saturday2556%
Sunday2665%

Why it was late

Airline (crew, maintenance, ops) 39%Air traffic & airport (NAS) 27%Late inbound plane 25%Severe weather 8%Security 1%

All flights LIT → DEN · Connecting off UA 5429? Check the risk

Questions

How often is UA 5429 from LIT to DEN late?

United Airlines 5429 from Little Rock, AR to Denver, CO arrived 15 or more minutes late, was diverted or was cancelled on 42% of 179 scheduled flights between September 2025 and August 2026. 0.6% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.