Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 456 SCHEDULED · TYPICAL SCHEDULE

Friday, October 2 Today

UA 456 · DEN → AUS

departs 8:00 AM MT · arrives 11:15 AM CT

Forecast issued Fri 6:00 PM ET · 8h after departure

UA 456 isn’t flying DEN → AUS today

This listing came from a typical schedule. According to the FAA, UA 456 flies these legs today:

ORD → LGA · 5:13 PM · scheduled
ORD → LGA · 5:36 PM · scheduled