Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 1734 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

AA 1734 · DEN → ORD

departs 5:57 PM MT · arrives 10:00 PM CT

Forecast issued Sun 7:00 PM ET · 1h before departure

AA 1734 isn’t flying DEN → ORD today

This listing came from a typical schedule. According to the FAA, AA 1734 flies these legs today:

SJU → MIA · 3:10 PM · landed
SJU → MIA · 3:16 PM · scheduled
PHX → MSN · 8:53 AM · scheduled