Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

AMERICAN · FLIGHT AA 309 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Today

AA 309 · STL → DCA

departs 6:43 AM CT · arrives 9:46 AM ET

Forecast issued Wed 3:00 PM ET · 7h after departure

AA 309 isn’t flying STL → DCA today

This listing came from a typical schedule. According to the FAA, AA 309 flies these legs today:

MIA → MGA · 10:56 AM · landed
MIA → MGA · 10:58 AM · scheduled