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.

UNITED · FLIGHT UA 586 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Tomorrow

UA 586 · SJC → DEN

departs 8:45 AM PT · arrives 12:24 PM MT

Forecast issued Sat 3:00 PM ET · 21h before departure

UA 586 isn’t flying SJC → DEN on Sun, Oct 4

This listing came from a typical schedule. According to the FAA, UA 586 flies these legs that day:

DEN → MCI · 1:57 PM · scheduled