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 2457 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

WN 2457 · LGA → DEN

departs 9:05 PM ET · arrives 11:40 PM MT

Forecast issued Sun 9:00 AM ET · 12h before departure

WN 2457 isn’t flying LGA → DEN today

This listing came from a typical schedule. According to the FAA, WN 2457 flies these legs today:

LAX → AUS · 5:40 AM · scheduled
LAX → AUS · 5:50 AM · in the air
BNA → MSY · 8:26 AM · scheduled