AA4509 Flight Status American Airlines: New York to St. Louis (AAL4509)
AA 4509 New York to St. Louis Flight Status
Not scheduled today. Latest flight: July 30th, 2026 ; recent history is in the table below.
AA 4509 Flight Status & Schedule American Airlines New York to St. Louis
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Jul 30 | LGA | STL | 13:33 | 14:50 | En-Route | Track > |
| Jul 29 | LGA | STL | 13:02 | 14:05 | Landed | Track > |
| Jul 28 | LGA | STL | 12:58 | 14:50 | Cancelled | Track > |
| Jul 27 | LGA | STL | 14:52 | 14:50 | Unknown | Track > |
| Jul 25 | LGA | STL | 14:45 | 15:49 | Landed | Track > |
| Jul 24 | LGA | STL | 13:07 | 14:15 | Landed | Track > |
| Jul 23 | LGA | STL | 13:10 | 14:24 | Landed | Track > |
| Jul 22 | LGA | STL | 13:15 | 14:37 | Landed | Track > |
| Jul 21 | LGA | STL | 17:20 | 14:50 | Unknown | Track > |
| Jul 20 | LGA | STL | 13:10 | 14:18 | Landed | Track > |
American Airlines flight AA 4509 links New York and St. Louis, 1,426 km (886 mi) apart. The timetable allows 2 h 52 min, but the flight usually takes about 2 h 10 min, so it often makes up time. It is not flying today; the last flight was scheduled on 30 July 2026.
About AA 4509
- Distance
- 1,426 km (886 mi)
- Typical flight time
- 2 h 10 min
- On time
- 6 of the last 7
- Usually departs from
- Terminal B
AA 4509 FAQ
- How long is the AA4509 flight?
- The timetable allows 2 h 52 min. New York to St. Louis is 1,426 km (886 mi).
- How often is AA4509 late?
- None of the last 7 flights arrived 15 or more minutes late and 1 was cancelled.
- Which terminal does AA4509 use?
- It usually leaves from Terminal B at New York LaGuardia Airport (LGA) and arrives at Terminal 1 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
- What other flight numbers does AA4509 have?
- Also listed as AAL4509 (American Airlines' ICAO code) and AA 4509.
AA4509 and New York LGA to St. Louis STL Flights
Other flights departing from New York LGA: AA4546, DL5033, AA4381, AA1643
Other flights arriving at St. Louis STL: WN3632, WN3152, WN2083
All flights connecting New York LGA to St. Louis STL.