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 4343 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Tomorrow

WN 4343 · MDW → CLT

departs 11:00 AM CT · arrives 1:55 PM ET

Forecast issued Sat 7:00 AM ET · 29h before departure

WN 4343 isn’t flying MDW → CLT on Sun, Oct 4

This listing came from a typical schedule. According to the FAA, WN 4343 flies these legs that day:

SJC → SAN · 6:55 PM · scheduled