Live tracking not available yet
UA312 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
CHS
Charleston International Airport
Charleston
Scheduled 10:22 AM
ORD
Chicago O'Hare International Airport
Chicago
T1 Scheduled 12:00 PM
2h 38m flight time
Sat
Recent Flights
Last 3 observedMar 18
Wed
DSM
ORD
Dep 15:28:00
(actual 15:52:00)
739
Boarding
Mar 11
Wed
DSM
ORD
Dep 15:24:00
(actual 16:46:00)
737
In Air
Mar 10
Tue
DSM
ORD
Dep 15:24:00
(actual 15:20:00)
737
Boarding
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Sat, Mar 21
Sat, Mar 28
Sat, Apr 4
Sat, Apr 11
Sat, Apr 18
Schedule valid
Apr 04 —
Apr 25, 2026