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 4030 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

WN 4030 · DEN → SEA

departs 3:45 PM MT · arrives 5:45 PM PT

Forecast issued Sun 7:00 PM ET · 1h after departure

WN 4030 isn’t flying DEN → SEA today

This listing came from a typical schedule. According to the FAA, WN 4030 flies these legs today:

RDU → TPA · 7:30 PM · scheduled
RDU → TPA · 10:41 PM · scheduled