Schedule: the flights that flew on Sunday, Nov 1, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SKYWEST · FLIGHT OO 5407 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

OO 5407 · ORD → ATW

departs 2:24 PM CT · arrives 3:27 PM CT
Forecast issued Sat 1:00 PM ET · 26h before departure

OO 5407 isn’t flying ORD → ATW on Sun, Nov 8

This listing came from a typical schedule. According to the FAA, OO 5407 flies these legs that day: