/ Flights / American Airlines / AA6438

AA6438 Flight Status American Airlines: Chicago to St. Louis (AAL6438)

Are you looking for the June 4th, 2026 AA 6438 Rochester to Chicago flight? Click here to go to our AA6438 Rochester to Chicago Flight Status page >

AA 6438 Chicago to St. Louis Flight Status

American Airlines Flight AA6438 from Chicago O'Hare International Airport ORD to St. Louis Lambert International Airport STL is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on March 3rd, 2026.
Check the table below for AA6438's most recent flight history:

AA 6438 Flight Status & Schedule

Date Departure Arrival Status
Mar 03 16:36 17:58
Scheduled
 Track >
Feb 24 16:36 17:58
Scheduled
 Track >
Feb 17 16:45 17:45
Landed
 Track >
< All ORD Departures All STL Arrivals >

American Airlines AA 6438 Chicago to St. Louis Flight Information

American Airlines Flight AA6438 connects Chicago, United States to St. Louis, United States, taking off from Chicago O'Hare International Airport ORD and landing at St. Louis Lambert International Airport STL.

How long is the AA6438 flight from Chicago to St. Louis?

The average flight time from Chicago to St. Louis is 1 hour. The flight distance is 415 km / 258 miles and the average flight speed is 341 km/h / 212 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA6438 Chicago to St. Louis?

The Airportia On-Time Performance Rating for American Airlines Flight AA6438 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA6438 arriving at?

Flight AA6438 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest AA6438 flight?

The latest flight took off on Tuesday, March 3rd, 2026 with the flight status being Scheduled on 17:58.

How else can the flight AA6438 be referenced as?

This American Airlines flight can also be referenced as AAL6438, AA 6438, AAL 6438.

How often is flight AA6438 delayed?

On average, 0% of all AA6438 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA6438 flight or baggage issues?

If your AA6438 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AA6438 Flight Tracker above for more details.

AA6438 and Chicago ORD to St. Louis STL Flights

Flight AA6438 is code-shared by 6 airlines using the flight numbers AS6481, BA5150, CX7590, IB4838, JL7682, QR9139

Other flights departing from Chicago ORD: AA4196, OO6368, OO6438, K4974

Other flights arriving at St. Louis STL: AA3159, WN1652, WN2573, OO6438

All flights connecting Chicago ORD to St. Louis STL.

AA6438 American Airlines Flight: Chicago to St. Louis Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: Y92588 4Z11 AH6603 DX174 DX1 MW5470 TK5328 PT5898 TK4303 QE908
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.