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.

SKYWEST · FLIGHT OO 5688 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

OO 5688 · SFO → TUS

departs 8:57 PM PT · arrives 11:26 PM MT

Forecast issued Sun 3:00 PM ET · 9h before departure

OO 5688 isn’t flying SFO → TUS today

This listing came from a typical schedule. According to the FAA, OO 5688 flies these legs today:

ORD → LEX · 10:46 AM · scheduled
ORD → LEX · 11:15 AM · landed
ORD → LEX · 10:46 AM · scheduled