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 3861 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

OO 3861 · ATW → MSP

departs 4:10 PM CT · arrives 5:40 PM CT

Forecast issued Sun 5:00 AM ET · 12h before departure

OO 3861 isn’t flying ATW → MSP today

This listing came from a typical schedule. According to the FAA, OO 3861 flies these legs today:

DTW → BUF · 10:16 AM · scheduled
BUF → DTW · 12:08 PM · scheduled