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 3549 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Yesterday

WN 3549 · SAN → SMF

departs 5:30 PM PT · arrives 7:05 PM PT

Forecast issued Wed 10:00 PM ET · 2h after departure

WN 3549 isn’t flying SAN → SMF on Wed, Sep 30

This listing came from a typical schedule. According to the FAA, WN 3549 flies these legs that day:

PIT → SAN · 9:50 AM · scheduled