How long is the AA3111 flight?

The timetable allows 1 h 23 min. Chicago to St. Louis is 415 km (258 mi).

Which terminal does AA3111 use?

It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD) and arrives at Terminal 1 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.

What other flight numbers does AA3111 have?

Also listed as AAL3111 (American Airlines' ICAO code) and AA 3111.

AA3111 Flight Status American Airlines: Chicago to St. Louis (AAL3111)

American Airlines AA 3111

Landed On Time

ORD Chicago

Scheduled: 09:30
Actual: 09:43

Terminal: 3 | Gate: K20

Departure: Tue, Nov 3, 2026 · local time CST

Chicago O'Hare International Airport (ORD)

All ORD Departures >

STL St. Louis

Scheduled: 10:53
Actual: 10:34
Delay

Terminal: 1 | Gate: C8

Arrival: Tue, Nov 3, 2026 · local time CST

St. Louis Lambert International Airport (STL)

All STL Arrivals >

Landed 7h 59m ago 100%

ORD 09:43 STL 10:34

415 km (258 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 415 km / 258 miles · Scheduled Duration: 01:23 · Actual Duration: 00:51

AA 3111 Flight Status & Schedule American Airlines Chicago to St. Louis

Date	From	To	Departure	Arrival	Status	Details
Nov 03	ORD	STL	09:43	10:34	Landed	Track >
Nov 02	ORD	STL	09:49	10:39	Landed	Track >
Nov 01	ORD	STL	09:30	10:19	Landed	Track >

American Airlines operates AA 3111 from Chicago to St. Louis, a 415 km (258 mi) trip, three times a week (Monday, Tuesday and Sunday). The timetable allows 1 h 23 min; there is not enough recent history yet to say how long it usually takes. Today it left on time and landed at 10:34, 19 minutes early.

< All Chicago ORD Departures All St. Louis STL Arrivals >

About AA 3111

Route: Chicago O'Hare International Airport ORD to St. Louis Lambert International Airport STL
Distance: 415 km (258 mi)
Scheduled flight time: 1 h 23 min
Flies: Mon, Tue, Sun
Usually departs from: Terminal 3

AA 3111 FAQ

How long is the AA3111 flight?: The timetable allows 1 h 23 min. Chicago to St. Louis is 415 km (258 mi).
Which days does AA3111 fly?: Three times a week: Monday, Tuesday and Sunday, based on the schedule of the last 7 days.
Which terminal does AA3111 use?: It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD) and arrives at Terminal 1 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
What other flight numbers does AA3111 have?: Also listed as AAL3111 (American Airlines' ICAO code) and AA 3111.

AA3111 and Chicago ORD to St. Louis STL Flights

Flight AA3111 is code-shared by 2 airlines using the flight numbers BA5336, JL7682

Other flights departing from Chicago ORD: OH5441, AS583, DL1556, NH8421

Other flights arriving at St. Louis STL: WN2651, WN3509, DL1400, WN1089

All flights connecting Chicago ORD to St. Louis STL.