Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

SOUTHWEST · FLIGHT WN 1404 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 1 Today

WN 1404 · SEA → DAL

departs 3:05 PM PT · arrives 9:00 PM CT

Forecast issued Thu 9:00 PM ET · 3h after departure

WN 1404 isn’t flying SEA → DAL today

This listing came from a typical schedule. According to the FAA, WN 1404 flies these legs today:

DAL → MCO · 6:26 AM · scheduled