Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 664SCHEDULED · TYPICAL SCHEDULE
Today
DL 664 · MCO → ATL
departs 1:05 PM ET · arrives 2:44 PM ET
Forecast issued Fri 3:00 AM ET · 10h before departure
Odds over time
Arrive at ATL more than 15 minutes late?
35%chance · ±0 pts+13 pts · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to ATL?
On time or early
61%
15–30 min late
17%
30 min–1 hour late
8%
1–2 hours late
6%
Over 2 hours late
2%
Cancelled
7%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.