| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | PHL | STL | 12:43 | 13:53 |
Landed
|
Track > |
| Oct 25 | PHL | STL | 12:44 | 13:51 |
Landed
|
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| Oct 18 | PHL | STL | 12:53 | 14:05 |
Landed
|
Track > |
| Oct 11 | PHL | STL | 12:40 | 13:30 |
Landed
|
Track > |
| Aug 02 | PHL | STL | 19:01 | 20:00 |
Landed
|
Track > |
| Jul 26 | PHL | STL | 19:11 | 20:08 |
Landed
|
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| Jul 19 | PHL | STL | 19:10 | 20:13 |
Landed
|
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| Jul 12 | PHL | STL | 19:17 | 20:33 |
Landed
|
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| Jul 05 | PHL | STL | 19:07 | 19:54 |
Landed
|
Track > |
| Jun 28 | PHL | STL | 20:05 | 21:13 |
Landed Late
|
Track > |
American Airlines Flight AA4456 connects Philadelphia, United States to St. Louis, United States, taking off from Philadelphia International Airport PHL and landing at St. Louis Lambert International Airport STL.
How long is the AA4456 flight from Philadelphia to St. Louis?
The average flight time from Philadelphia to St. Louis is 2 hours and 2 minutes. The flight distance is 1306 km / 811 miles and the average flight speed is 641 km/h / 398 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4456 Philadelphia to St. Louis?
The Airportia On-Time Performance Rating for American Airlines Flight AA4456 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4456 arriving at?
Flight AA4456 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest AA4456 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 13:53.
How else can the flight AA4456 be referenced as?
This American Airlines flight can also be referenced as AAL4456, AA 4456, AAL 4456.
How often is flight AA4456 delayed?
On average, 30% of all AA4456 flights are delayed. The average delay is 13 minutes.
Can I get compensation for my delayed or cancelled AA4456 flight or baggage issues?
If your AA4456 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 AA4456 Flight Tracker above for more details.
Flight AA4456 is code-shared by 1 airline using the flight number QR8701
Other flights departing from Philadelphia PHL: AA3096, AA2089, AA1692, WN2250
Other flights arriving at St. Louis STL: WN1044, WN4580, AA6480, WN1427
All flights connecting Philadelphia PHL to St. Louis STL.
