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 6399 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

OO 6399 · MCI → ORD

departs 7:46 PM CT · arrives 9:38 PM CT

Forecast issued Sun 10:00 AM ET · 11h before departure

OO 6399 isn’t flying MCI → ORD today

This listing came from a typical schedule. According to the FAA, OO 6399 flies these legs today:

SAF → ORD · 6:54 AM · scheduled
SAF → ORD · 7:07 AM · landed