Schedule: the flights that flew on Tuesday, Oct 20, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SKYWEST · FLIGHT OO 5571 SCHEDULED · TYPICAL SCHEDULE

Tuesday, October 27 Today

OO 5571 · SFO → ONT

departs 1:43 PM PT · arrives 3:19 PM PT

Forecast issued Tue 3:00 AM ET · 14h before departure

OO 5571 isn’t flying SFO → ONT today

This listing came from a typical schedule. According to the FAA, OO 5571 flies these legs today:

IAH → GRR · 6:45 PM · scheduled