Live tracking not available yet
AC3943 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
LAX
Los Angeles International Airport
Los Angeles
T7 Scheduled 6:25 PM
ORD
Chicago O'Hare International Airport
Chicago
T1 Scheduled 12:34 AM
4h 9m flight time
Mon Tue Wed Thu Fri Sun
Operated by United Airlines
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Mon Tue Wed Thu Fri Sun
Departure
6:25 PM
Arrival
12:34 AM
Duration
4h 9m
Aircraft
Airbus A321neo
Terminal
T7
T1
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Apr 30 —
Jun 01, 2026