Live tracking not available yet
UA1231 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
LAS
Harry Reid International Airport
Las Vegas
T3 Scheduled 12:36 AM
ORD
Chicago O'Hare International Airport
Chicago
T1 Scheduled 6:20 AM
3h 44m flight time
Daily
Recent Flights
Last 4 observedMar 14
Sat
ORD
IAH
Dep 07:35:00
32Q
Boarding
Mar 08
Sun
ORD
IAH
Dep 07:29:00
(actual 07:47:00)
32Q
Boarding
Mar 07
Sat
ORD
IAH
Dep 07:29:00
(actual 07:51:00)
32Q
Boarding
Mar 06
Fri
ORD
IAH
Dep 11:44:00
(actual 13:02:00)
32Q
Boarding
Schedule
Operates
Daily
Departure
12:36 AM
Arrival
6:20 AM
Duration
3h 44m
Aircraft
Boeing 737-900
Terminal
T3
T1
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
May 21 —
Jun 12, 2026