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 266 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

WN 266 · SEA → OAK

departs 6:15 AM PT · arrives 8:25 AM PT

Forecast issued Sun 6:00 AM ET · 3h before departure

WN 266 isn’t flying SEA → OAK today

This listing came from a typical schedule. According to the FAA, WN 266 flies these legs today:

AUS → DCA · 4:54 PM · scheduled
AUS → DCA · 4:55 PM · landed
PIT → STL · 6:45 AM · in the air
PIT → STL · 6:55 AM · scheduled