ON TIMEBOARD

UA 4463 on time

United Airlines 4463: Chicago to Allentown at 5:55 p.m. (past 12 months)

On time
54%
260 flights · likely 48–60%
Cancelled
5.0%
of scheduled flights
Typical arrival
+5 min
median vs schedule
When late
+92 min
average delay
Similar flights
49%
UA, same route & hour

About 1 in 2 UA 4463 flights from Chicago arrived 15+ minutes late, diverted or cancelled over the past year (46%); 5.0% were cancelled. The typical flight landed 5 minutes late.

UA 4463: ORD → ABE

Scheduled to leave Chicago at 5:55 p.m. local time, operated by GoJet as G7 4463. Over the past year it arrived on time 54% of the time (260 flights), better than other UA flights on the route at that hour (49%). Last seen in the data Aug 31, 2026.

Usually United Airlines's last flight of the day from Chicago to Allentown (100% of days). United Airlines's last ORD–ABE flight was cancelled 5.0% of the time, against 3.2% for its earlier ones. If it's cancelled, the next United Airlines flight is usually around 6:50 a.m. the next morning.

Month by month

30%65%100%Aug 2025: 69% on time (29 flights)69AugSep 2025: 73% on time (30 flights)73SepOct 2025: 61% on time (31 flights)61OctDec 2025: too few flights (14 flights)DecJan 2026: too few flights (5 flights)JanFeb 2026: 41% on time (17 flights)41FebMar 2026: 42% on time (31 flights)42MarApr 2026: 45% on time (29 flights)45AprMay 2026: too few flights (11 flights)MayJun 2026: 43% on time (30 flights)43JunJul 2026: 52% on time (31 flights)52JulAug 2026: 61% on time (31 flights)61Aug

By day of week

DayFlightsOn time
Monday3863%
Tuesday3664%
Wednesday3647%
Thursday3850%
Friday3850%
Saturday3757%
Sunday3746%

Why it was late

Late inbound plane 67%Airline (crew, maintenance, ops) 22%Air traffic & airport (NAS) 10%

All flights ORD → ABE · Connecting off UA 4463? Check the risk

Questions

How often is UA 4463 from ORD to ABE late?

United Airlines 4463 from Chicago, IL to Allentown/Bethlehem/Easton, PA arrived 15 or more minutes late, was diverted or was cancelled on 46% of 260 scheduled flights between September 2025 and August 2026. 5.0% 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.