UA3751 Flight Status United Airlines: Los Angeles to Chicago (UAL3751)

UA 3751 Los Angeles to Chicago Flight Status

Not scheduled today (November 9th, 2026). Latest flight: October 12th, 2026 ; recent history is in the table below.

UA 3751 Flight Status & Schedule United Airlines Los Angeles to Chicago

Date From To Departure Arrival Status Details
Oct 12 LAX ORD 01:18 06:48 Delayed Track >
Feb 28 LAX ORD 20:19 01:38 Landed Track >
Feb 18 LAX ORD 04:44 09:47 Landed Late Track >
Jan 17 LAX ORD 19:40 01:48 Cancelled Track >
Dec 31 LAX ORD 22:02 03:29 Landed Track >

United Airlines' Los Angeles–Chicago flight covers 2,802 km (1,741 mi). The timetable allows 4 h 8 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 12 October 2026.

< All Los Angeles LAX Departures All Chicago ORD Arrivals >

About UA 3751

Route
Los Angeles International Airport LAX to Chicago O'Hare International Airport ORD
Distance
2,802 km (1,741 mi)
Scheduled flight time
4 h 8 min
Usually departs from
Terminal 7

UA 3751 FAQ

How long is the UA3751 flight?
The timetable allows 4 h 8 min. Los Angeles to Chicago is 2,802 km (1,741 mi).
Which terminal does UA3751 use?
It usually leaves from Terminal 7 at Los Angeles International Airport (LAX) and arrives at Terminal 1 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
What other flight numbers does UA3751 have?
Also listed as UAL3751 (United Airlines' ICAO code) and UA 3751.

UA3751 and Los Angeles LAX to Chicago ORD Flights

Other flights departing from Los Angeles LAX: O3382, WN4410, CI5117, UA3770

Other flights arriving at Chicago ORD: EK9917, UA450, UA2112, AA4424

All flights connecting Los Angeles LAX to Chicago ORD.