Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UA 1257 · MIA → SFO
departs 8:00 AM ET · arrives 11:03 AM PT
UA 1257 isn’t flying MIA → SFO on Mon, Oct 5
This listing came from a typical schedule. According to the FAA, UA 1257 flies these legs that day:
- SFO → SAN · 12:22 PM · scheduled