ON TIMEBOARD

UA 4809 on time

United Airlines 4809: Chicago to Wichita at 8:52 a.m. (past 12 months)

On time
76%
358 flights · likely 71–80%
Cancelled
0.0%
of scheduled flights
Typical arrival
−3 min
median vs schedule
When late
+70 min
average delay
Similar flights
78%
UA, same route & hour

About 1 in 4 UA 4809 flights from Chicago arrived 15+ minutes late, diverted or cancelled over the past year (24%); 0.0% were cancelled. The typical flight landed 3 minutes early.

UA 4809: ORD → ICT

Scheduled to leave Chicago at 8:52 a.m. local time, operated by SkyWest as OO 4809. Over the past year it arrived on time 76% of the time (358 flights), in line with other UA flights on the route at that hour (78%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 93% on time (29 flights)93SepOct 2025: 81% on time (31 flights)81OctNov 2025: 72% on time (29 flights)72NovDec 2025: 55% on time (31 flights)55DecJan 2026: 74% on time (31 flights)74JanFeb 2026: 89% on time (27 flights)89FebMar 2026: 61% on time (28 flights)61MarApr 2026: 67% on time (30 flights)67AprMay 2026: 84% on time (31 flights)84MayJun 2026: 72% on time (29 flights)72JunJul 2026: 87% on time (31 flights)87JulAug 2026: 74% on time (31 flights)74Aug

By day of week

DayFlightsOn time
Monday5379%
Tuesday5180%
Wednesday5078%
Thursday4982%
Friday5267%
Saturday5267%
Sunday5176%

Why it was late

Airline (crew, maintenance, ops) 50%Air traffic & airport (NAS) 21%Severe weather 14%Late inbound plane 14%

All flights ORD → ICT · Connecting off UA 4809? Check the risk

Questions

How often is UA 4809 from ORD to ICT late?

United Airlines 4809 from Chicago, IL to Wichita, KS arrived 15 or more minutes late, was diverted or was cancelled on 24% of 358 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.