Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
Yesterday
OO 3865 · GRR → MSP
departs 4:10 PM ET · arrives 4:51 PM CT
OO 3865 isn’t flying GRR → MSP on Sat, Oct 3
This listing came from a typical schedule. According to the FAA, OO 3865 flies these legs that day: