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 4101 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

WN 4101 · PHX → SFO

departs 8:30 PM MT · arrives 10:25 PM PT

Forecast issued Sun 12:00 PM ET · 12h before departure

WN 4101 isn’t flying PHX → SFO today

This listing came from a typical schedule. According to the FAA, WN 4101 flies these legs today:

PDX → LGB · 10:25 AM · scheduled
PDX → LGB · 10:44 AM · scheduled