Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SOUTHWEST · FLIGHT WN 2456 SCHEDULED · TYPICAL SCHEDULE

Saturday, October 3 Today

WN 2456 · LGA → DEN

departs 5:00 PM ET · arrives 7:40 PM MT

Forecast issued Sat 1:00 PM ET · 4h before departure

WN 2456 isn’t flying LGA → DEN today

This listing came from a typical schedule. According to the FAA, WN 2456 flies these legs today:

LAX → ABQ · 8:48 PM · scheduled
LAX → ABQ · 9:21 PM · landed
SAT → MDW · 5:07 AM · landed