Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 400 SCHEDULED · TYPICAL SCHEDULE

Wednesday, October 28 Tomorrow

UA 400 · SFO → AUS

departs 12:04 AM PT · arrives 5:46 AM CT

Forecast issued Tue 2:00 AM ET · 25h before departure

UA 400 isn’t flying SFO → AUS on Wed, Oct 28

This listing came from a typical schedule. According to the FAA, UA 400 flies these legs that day:

SFO → BUR · 6:47 PM · scheduled