ON TIMEBOARD

UA 2154 on time

United Airlines 2154: Denver to Burbank at 11:15 a.m. (past 12 months)

On time
84%
365 flights · likely 79–87%
Cancelled
0.0%
of scheduled flights
Typical arrival
−8 min
median vs schedule
When late
+60 min
average delay
Similar flights
84%
UA, same route & hour

About 1 in 6 UA 2154 flights from Denver arrived 15+ minutes late, diverted or cancelled over the past year (16%); 0.0% were cancelled. The typical flight landed 8 minutes early.

UA 2154: DEN → BUR

Scheduled to leave Denver at 11:15 a.m. local time. Over the past year it arrived on time 84% of the time (365 flights), in line with other UA flights on the route at that hour (84%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 97% on time (30 flights)97SepOct 2025: 87% on time (31 flights)87OctNov 2025: 90% on time (30 flights)90NovDec 2025: 71% on time (31 flights)71DecJan 2026: 84% on time (31 flights)84JanFeb 2026: 86% on time (28 flights)86FebMar 2026: 84% on time (31 flights)84MarApr 2026: 80% on time (30 flights)80AprMay 2026: 94% on time (31 flights)94MayJun 2026: 63% on time (30 flights)63JunJul 2026: 81% on time (31 flights)81JulAug 2026: 87% on time (31 flights)87Aug

By day of week

DayFlightsOn time
Monday5387%
Tuesday5288%
Wednesday5281%
Thursday5285%
Friday5271%
Saturday5290%
Sunday5283%

Why it was late

Late inbound plane 59%Airline (crew, maintenance, ops) 21%Air traffic & airport (NAS) 19%

All flights DEN → BUR · Connecting off UA 2154? Check the risk

Questions

How often is UA 2154 from DEN to BUR late?

United Airlines 2154 from Denver, CO to Burbank, CA arrived 15 or more minutes late, was diverted or was cancelled on 16% of 365 scheduled flights between September 2025 and August 2026. 0.0% 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.