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 3150 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Yesterday

WN 3150 · ONT → LAS

departs 5:30 AM PT · arrives 6:35 AM PT

Forecast issued Wed 10:00 PM ET · 14h after departure

WN 3150 isn’t flying ONT → LAS on Wed, Sep 30

This listing came from a typical schedule. According to the FAA, WN 3150 flies these legs that day:

PHL → MDW · 8:05 AM · scheduled
PHL → MDW · 8:05 AM · landed