Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

SOUTHWEST · FLIGHT WN 3947 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Tomorrow

WN 3947 · STL → MCO

departs 10:20 AM CT · arrives 1:45 PM ET

Forecast issued Tue 8:00 PM ET · 15h before departure

WN 3947 isn’t flying STL → MCO on Wed, Sep 30

This listing came from a typical schedule. According to the FAA, WN 3947 flies these legs that day:

TPA → MSY · 3:27 PM · scheduled