Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

UNITED · FLIGHT UA 2840 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 1 Today

UA 2840 · LAS → IAH

departs 12:59 AM PT · arrives 5:59 AM CT

Forecast issued Thu 2:00 PM ET · 10h after departure

UA 2840 isn’t flying LAS → IAH today

This listing came from a typical schedule. According to the FAA, UA 2840 flies these legs today:

EWR → DFW · 6:28 PM · scheduled
EWR → DFW · 7:17 PM · in the air
EWR → DFW · 6:08 PM · scheduled