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 1566 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Today

WN 1566 · DEN → LAS

departs 8:05 PM MT · arrives 9:10 PM PT

Forecast issued Wed 3:00 PM ET · 7h before departure

WN 1566 isn’t flying DEN → LAS today

This listing came from a typical schedule. According to the FAA, WN 1566 flies these legs today:

DCA → MCI · 6:08 AM · scheduled
MCI → DEN · 8:30 AM · scheduled