Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 337SCHEDULED · TYPICAL SCHEDULE
DL 337 · DTW → MCO
departs 2:00 PM ET · arrives 4:46 PM ET
Forecast issued Tue 7:00 PM ET · 43h before departure
Odds over time
Arrive at MCO more than 15 minutes late?
20%chance · ±2 pts−4 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to MCO?
On time or early
79%
15–30 min late
2%
30 min–1 hour late
12%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.