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 1538 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

DL 1538 · MIA → LGA

departs 3:29 PM ET · arrives 6:45 PM ET
Forecast issued Thu 9:00 PM ET · 18h before departure

Odds over time

Arrive at LGA more than 15 minutes late?
46% chance · ±9 pts +1 pt · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 3.7d 2d 1d Now 12h 6h Departs Lands

How late will it get to LGA?

  1. On time or early
    51%
  2. 15–30 min late
    8%
  3. 30 min–1 hour late
    21%
  4. 1–2 hours late
    8%
  5. Over 2 hours late
    7%
  6. Cancelled
    4%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.