Schedule: the flights that flew on Tuesday, Nov 3, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 1151 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

DL 1151 · MKE → ATL

departs 12:33 PM CT · arrives 3:47 PM ET
Forecast issued Mon 8:00 PM ET · 18h before departure

DL 1151 isn’t flying MKE → ATL on Tue, Nov 10

This listing came from a typical schedule. According to the FAA, DL 1151 flies these legs that day: