Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

UNITED · FLIGHT UA 2478 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Yesterday

UA 2478 · LAS → SFO

departs 2:52 PM PT · arrives 4:34 PM PT

Forecast issued Wed 10:00 PM ET · 4h after departure

UA 2478 isn’t flying LAS → SFO on Wed, Sep 30

This listing came from a typical schedule. According to the FAA, UA 2478 flies these legs that day:

SEA → SFO · 3:28 PM · scheduled
SEA → SFO · 4:26 PM · in the air
SFO → ONT · 7:10 PM · scheduled
SFO → ONT · 7:24 PM · scheduled