Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

DELTA · FLIGHT DL 665 SCHEDULED · TYPICAL SCHEDULE

DL 665 · ATL → ONT

departs 9:21 AM ET · arrives 10:38 AM PT
Forecast issued Wed 8:00 PM ET · 37h before departure

DL 665 isn’t flying ATL → ONT on Fri, Oct 2

This listing came from a typical schedule. According to the FAA, DL 665 flies these legs that day:

  • ONT → ATL · 12:24 PM · scheduled