Live tracking not available yet
IB4276 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
STL
St. Louis Lambert International Airport
St Louis
T1 Scheduled 4:43 PM
ORD
Chicago O'Hare International Airport
Chicago
T3 Scheduled 6:00 PM
1h 17m flight time
Daily
Operated by American Airlines
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Daily
Departure
4:43 PM
Arrival
6:00 PM
Duration
1h 17m
Aircraft
Embraer 170
Terminal
T1
T3
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
Mar 20 —
Jun 17, 2026