ON TIMEBOARD

F9 4418 on time

Frontier Airlines 4418: El Paso to Denver at 6:08 p.m. (past 12 months)

On time
76%
324 flights · likely 71–81%
Cancelled
0.3%
of scheduled flights
Typical arrival
−10 min
median vs schedule
When late
+90 min
average delay
Similar flights
63%
F9, same route & hour

About 1 in 4 F9 4418 flights from El Paso arrived 15+ minutes late, diverted or cancelled over the past year (24%); 0.3% were cancelled. The typical flight landed 10 minutes early.

F9 4418: ELP → DEN

Scheduled to leave El Paso at 6:08 p.m. local time. Over the past year it arrived on time 76% of the time (324 flights), better than other F9 flights on the route at that hour (63%). Last seen in the data Aug 17, 2026.

Month by month

30%65%100%Sep 2025: 84% on time (25 flights)84SepOct 2025: 68% on time (28 flights)68OctNov 2025: 93% on time (30 flights)93NovDec 2025: 62% on time (21 flights)62DecJan 2026: 89% on time (28 flights)89JanFeb 2026: 79% on time (28 flights)79FebMar 2026: 84% on time (31 flights)84MarApr 2026: 96% on time (24 flights)96AprMay 2026: 77% on time (31 flights)77MayJun 2026: 63% on time (30 flights)63JunJul 2026: 65% on time (31 flights)65JulAug 2026: 41% on time (17 flights)41Aug

By day of week

DayFlightsOn time
Monday5176%
Tuesday3681%
Wednesday4180%
Thursday5064%
Friday4869%
Saturday5086%
Sunday4879%

Why it was late

Late inbound plane 56%Air traffic & airport (NAS) 24%Airline (crew, maintenance, ops) 18%Severe weather 2%

All flights ELP → DEN · Connecting off F9 4418? Check the risk

Questions

How often is F9 4418 from ELP to DEN late?

Frontier Airlines 4418 from El Paso, TX to Denver, CO arrived 15 or more minutes late, was diverted or was cancelled on 24% of 324 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 Frontier Airlines for today's flight. Method.