Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SOUTHWEST · FLIGHT WN 4042 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

WN 4042 · MDW → OAK

departs 9:25 PM CT · arrives 11:55 PM PT

Forecast issued Sun 7:00 AM ET · 15h before departure

WN 4042 isn’t flying MDW → OAK today

This listing came from a typical schedule. According to the FAA, WN 4042 flies these legs today:

VPS → STL · 3:30 PM · scheduled