Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

SOUTHWEST · FLIGHT WN 2403 SCHEDULED · TYPICAL SCHEDULE

Tuesday, September 29 Yesterday

WN 2403 · LAX → LAS

departs 5:35 AM PT · arrives 6:50 AM PT

Forecast issued Tue 10:00 PM ET · 13h after departure

WN 2403 isn’t flying LAX → LAS on Tue, Sep 29

This listing came from a typical schedule. According to the FAA, WN 2403 flies these legs that day:

LGA → DEN · 3:20 PM · landed
LGA → DEN · 10:56 AM · scheduled
LGA → DEN · 11:24 AM · landed