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AA4148 Flight Status American Airlines: St. Louis to Chicago (AAL4148)

AA 4148 St. Louis to Chicago Flight Status

American Airlines Flight AA4148 from St. Louis Lambert International Airport STL to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 14th, 2025.
Check the table below for AA4148's most recent flight history:

AA 4148 Flight Status & Schedule

Date Departure Arrival Status
Dec 14 05:20 06:15
Landed
 Track >
Dec 07 08:30 06:39
Unknown
 Track >
< All STL Departures All ORD Arrivals >

American Airlines AA 4148 St. Louis to Chicago Flight Information

American Airlines Flight AA4148 connects St. Louis, United States to Chicago, United States, taking off from St. Louis Lambert International Airport STL and landing at Chicago O'Hare International Airport ORD.

How long is the AA4148 flight from St. Louis to Chicago?

The average flight time from St. Louis to Chicago is 55 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 375 km/h / 233 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4148 St. Louis to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4148 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4148 arriving at?

Flight AA4148 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4148 flight?

The latest flight took off on Sunday, December 14th, 2025 with the flight status being Landed on 06:15.

How else can the flight AA4148 be referenced as?

This American Airlines flight can also be referenced as AAL4148, AA 4148, AAL 4148.

How often is flight AA4148 delayed?

On average, 0% of all AA4148 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA4148 flight or baggage issues?

If your AA4148 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 AA4148 Flight Tracker above for more details.

AA4148 and St. Louis STL to Chicago ORD Flights

Flight AA4148 is code-shared by 2 airlines using the flight numbers AS6887, BA5693

Other flights departing from St. Louis STL: UA3597, OO4924, WN382, WN1906

Other flights arriving at Chicago ORD: AA1956, UA3441, AA4959, AA6239

All flights connecting St. Louis STL to Chicago ORD.

AA4148 American Airlines Flight: St. Louis to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: A24158 WF7123 MX9993 A24160 9M1094 E45219 R57512 7F168 MW2696 4D890
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.