Schedule: the flights that flew on Monday, Nov 9, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 1953 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

AA 1953 · STL → MIA

departs 6:13 PM CT · arrives 10:01 PM ET
Forecast issued Sun 5:00 PM ET · 26h before departure

AA 1953 isn’t flying STL → MIA on Mon, Nov 16

This listing came from a typical schedule. According to the FAA, AA 1953 flies these legs that day: