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 3789 · SEA → SJC
departs 11:45 AM PT · arrives 2:15 PM PT
OO 3789 isn’t flying SEA → SJC on Sat, Oct 3
This listing came from a typical schedule. According to the FAA, OO 3789 flies these legs that day: