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 340 SCHEDULED · TYPICAL SCHEDULE

Wednesday, October 28 Tomorrow

UA 340 · ATL → DEN

departs 8:42 AM ET · arrives 10:08 AM MT

Forecast issued Tue 4:00 AM ET · 29h before departure

UA 340 isn’t flying ATL → DEN on Wed, Oct 28

This listing came from a typical schedule. According to the FAA, UA 340 flies these legs that day:

IAH → SFO · 7:30 PM · scheduled
IAH → SFO · 7:38 PM · scheduled