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 3742 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

WN 3742 · PHX → BUR

departs 6:20 PM MT · arrives 7:40 PM PT

Forecast issued Sun 4:00 PM ET · 5h before departure

WN 3742 isn’t flying PHX → BUR today

This listing came from a typical schedule. According to the FAA, WN 3742 flies these legs today:

TUS → LAX · 10:10 AM · scheduled
TUS → LAX · 10:12 AM · landed
PHX → SAN · 9:00 AM · scheduled