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 4355 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Today

WN 4355 · FLL → BWI

departs 2:30 PM ET · arrives 5:00 PM ET

Forecast issued Tue 11:00 PM ET · 16h before departure

WN 4355 isn’t flying FLL → BWI today

This listing came from a typical schedule. According to the FAA, WN 4355 flies these legs today:

PHX → LAS · 7:58 PM · scheduled
PHX → LAS · 8:08 PM · landed
PHX → LAS · 8:07 PM · scheduled