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.

UNITED · FLIGHT UA 2433 SCHEDULED · TYPICAL SCHEDULE

Monday, October 5 Today

UA 2433 · BOS → DEN

departs 8:39 PM ET · arrives 11:26 PM MT

Forecast issued Mon 3:00 AM ET · 18h before departure

UA 2433 isn’t flying BOS → DEN today

This listing came from a typical schedule. According to the FAA, UA 2433 flies these legs today:

MIA → EWR · 11:44 AM · scheduled
EWR → BOS · 4:40 PM · scheduled
EWR → BOS · 4:57 PM · scheduled