| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | STL | LGA | 18:58 | 18:55 |
Unknown
|
Track > |
| Jul 16 | STL | LGA | 15:27 | 18:30 |
Landed
|
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| Jul 15 | STL | LGA | 15:21 | 19:08 |
Landed
|
Track > |
| Jul 14 | STL | LGA | 15:22 | 18:28 |
Landed
|
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| Jul 13 | STL | LGA | 15:29 | 18:36 |
Landed
|
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| Jul 12 | STL | LGA | 15:41 | 18:48 |
Landed
|
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| Jul 10 | STL | LGA | 15:32 | 18:44 |
Landed
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| Jul 09 | STL | LGA | 16:36 | 19:36 |
Landed Late
|
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| Jul 08 | STL | LGA | 15:21 | 18:20 |
Landed
|
Track > |
| Jul 07 | STL | LGA | 15:24 | 18:43 |
Landed
|
Track > |
American Airlines Flight AA4509 connects St. Louis, United States to New York, United States, taking off from St. Louis Lambert International Airport STL and landing at New York LaGuardia Airport LGA.
How long is the AA4509 flight from St. Louis to New York?
The average flight time from St. Louis to New York is 2 hours and 11 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 648 km/h / 403 mph.
How many AA4509 flights are operated per week?
6 flights per week. The flight AA4509 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of American Airlines Flight AA4509 St. Louis to New York?
The Airportia On-Time Performance Rating for American Airlines Flight AA4509 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4509 arriving at?
Flight AA4509 arrives at New York LaGuardia Airport (LGA) Terminal B.
When was the latest AA4509 flight?
The latest flight took off on Friday, July 17th, 2026 with the flight status being Unknown on 18:55.
How else can the flight AA4509 be referenced as?
This American Airlines flight can also be referenced as AAL4509, AA 4509, AAL 4509.
How often is flight AA4509 delayed?
On average, 20% of all AA4509 flights are delayed. The average delay is 27 minutes.
Can I get compensation for my delayed or cancelled AA4509 flight or baggage issues?
If your AA4509 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 AA4509 Flight Tracker above for more details.
Other flights departing from St. Louis STL: WN4913, UA4452, WN329, WN4962
Other flights arriving at New York LGA: DL2088, DL5180, WN4962, AA4685
All flights connecting St. Louis STL to New York LGA.