| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 30 | STL | ORD | 21:56 | 22:41 |
Delayed
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Track > |
| Oct 27 | STL | ORD | 09:17 | 21:19 |
Unknown
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| Oct 26 | STL | ORD | 20:58 | 21:51 |
Landed Late
|
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| Oct 24 | STL | ORD | 21:15 | 22:01 |
Landed Late
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| Oct 23 | STL | ORD | 20:09 | 21:03 |
Landed
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| Oct 22 | STL | ORD | 20:10 | 21:05 |
Landed
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| Oct 21 | STL | ORD | 20:35 | 21:32 |
Landed
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| Oct 20 | STL | ORD | 20:28 | 21:17 |
Landed
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| Oct 19 | STL | ORD | 20:33 | 21:26 |
Landed
|
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| Oct 18 | STL | ORD | 20:43 | 21:27 |
Landed
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Track > |
American Airlines Flight AA6440 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 AA6440 flight from St. Louis to Chicago?
The average flight time from St. Louis to Chicago is 50 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 476 km/h / 295 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA6440 St. Louis to Chicago?
The Airportia On-Time Performance Rating for American Airlines Flight AA6440 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA6440 arriving at?
Flight AA6440 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AA6440 flight?
The latest flight took off on Friday, October 31st, 2025 with the flight status being En-Route on 22:41.
How else can the flight AA6440 be referenced as?
This American Airlines flight can also be referenced as AAL6440, AA 6440, AAL 6440.
How often is flight AA6440 delayed?
On average, 50% of all AA6440 flights are delayed. The average delay is 30 minutes.
Can I get compensation for my delayed or cancelled AA6440 flight or baggage issues?
If your AA6440 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 AA6440 Flight Tracker above for more details.
Flight AA6440 is code-shared by 2 airlines using the flight numbers AS6101, BA5687
Other flights departing from St. Louis STL: AA6344, WN3110, WN2748, WN2292
Other flights arriving at Chicago ORD: AA1568, AA4145, AA590, AA4248
All flights connecting St. Louis STL to Chicago ORD.
