| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | ORD | STL | 19:29 | 20:20 |
Landed
|
Track > |
| Dec 16 | ORD | STL | 19:16 | 20:03 |
Landed
|
Track > |
| Dec 10 | ORD | STL | 19:30 | 20:15 |
Landed
|
Track > |
| Dec 09 | ORD | STL | 19:25 | 20:15 |
Landed
|
Track > |
| Dec 03 | ORD | STL | 20:38 | 21:29 |
Delayed
|
Track > |
| Nov 19 | ORD | STL | 19:37 | 20:25 |
Landed
|
Track > |
| Nov 18 | ORD | STL | 19:26 | 20:11 |
Landed
|
Track > |
| Nov 12 | ORD | STL | 19:52 | 20:38 |
Landed Late
|
Track > |
| Nov 11 | ORD | STL | 19:19 | 20:05 |
Landed
|
Track > |
| Nov 05 | ORD | STL | 19:29 | 20:13 |
Landed
|
Track > |
American Airlines Flight AA4803 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 AA4803 flight from Chicago to St. Louis?
The average flight time from Chicago to St. Louis is 47 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 528 km/h / 328 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4803 Chicago to St. Louis?
The Airportia On-Time Performance Rating for American Airlines Flight AA4803 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4803 arriving at?
Flight AA4803 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest AA4803 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 20:20.
How else can the flight AA4803 be referenced as?
This American Airlines flight can also be referenced as AAL4803, AA 4803, AAL 4803.
How often is flight AA4803 delayed?
On average, 30% of all AA4803 flights are delayed. The average delay is 27 minutes.
Can I get compensation for my delayed or cancelled AA4803 flight or baggage issues?
If your AA4803 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 AA4803 Flight Tracker above for more details.
Flight AA4803 is code-shared by 6 airlines using the flight numbers AS4492, BA5150, EI7560, GF6745, IB8055, QR2828
Other flights departing from Chicago ORD: AA3628, AA2868, AA3403, AA3527
Other flights arriving at St. Louis STL: DL5856, WN974, AA1612, WN3667
All flights connecting Chicago ORD to St. Louis STL.