Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SOUTHWEST · FLIGHT WN 4076 SCHEDULED · TYPICAL SCHEDULE

Tuesday, October 6 Tomorrow

WN 4076 · GRR → MDW

departs 1:53 PM ET · arrives 1:58 PM CT

Forecast issued Mon 9:00 AM ET · 29h before departure

WN 4076 isn’t flying GRR → MDW on Tue, Oct 6

This listing came from a typical schedule. According to the FAA, WN 4076 flies these legs that day:

BWI → DAL · 6:25 AM · scheduled