ON TIMEBOARD

UA 318 on time

United Airlines 318: Denver to Eugene at 11:15 a.m. (past 12 months)

On time
71%
364 flights · likely 66–75%
Cancelled
0.3%
of scheduled flights
Typical arrival
0 min
median vs schedule
When late
+40 min
average delay
Similar flights
71%
UA, same route & hour

About 1 in 3 UA 318 flights from Denver arrived 15+ minutes late, diverted or cancelled over the past year (29%); 0.3% were cancelled. The typical flight landed 0 minutes early.

UA 318: DEN → EUG

Scheduled to leave Denver at 11:15 a.m. local time. Over the past year it arrived on time 71% of the time (364 flights), in line with other UA flights on the route at that hour (71%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 77% on time (30 flights)77SepOct 2025: 81% on time (31 flights)81OctNov 2025: 83% on time (30 flights)83NovDec 2025: 65% on time (31 flights)65DecJan 2026: 71% on time (31 flights)71JanFeb 2026: 89% on time (27 flights)89FebMar 2026: 71% on time (31 flights)71MarApr 2026: 77% on time (30 flights)77AprMay 2026: 71% on time (31 flights)71MayJun 2026: 47% on time (30 flights)47JunJul 2026: 55% on time (31 flights)55JulAug 2026: 68% on time (31 flights)68Aug

By day of week

DayFlightsOn time
Monday5375%
Tuesday5279%
Wednesday5157%
Thursday5281%
Friday5263%
Saturday5267%
Sunday5273%

Why it was late

Air traffic & airport (NAS) 37%Late inbound plane 35%Airline (crew, maintenance, ops) 28%

All flights DEN → EUG · Connecting off UA 318? Check the risk

Questions

How often is UA 318 from DEN to EUG late?

United Airlines 318 from Denver, CO to Eugene, OR arrived 15 or more minutes late, was diverted or was cancelled on 29% of 364 scheduled flights between September 2025 and August 2026. 0.3% 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.