Schedule: FAA flight plans.

DELTA · FLIGHT DL 1520 PROBABLY LANDED (THE FAA HASN'T CONFIRMED THE LANDING TIME)
Yesterday

DL 1520 · TPA → JFK

took off 8:04 PM ET · probably landed (not confirmed) (scheduled 7:56 PM ET → 10:37 PM ET)
Forecast issued Wed 10:00 PM ET · 2h after departure

Odds over time

Arrive at JFK more than 15 minutes late?
41% chance · ±1 pts +8 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 1.0d 12h 6h Departs Lands

How late will it get to JFK?

  1. On time or early
    57%
  2. 15–30 min late
    10%
  3. 30 min–1 hour late
    15%
  4. 1–2 hours late
    10%
  5. Over 2 hours late
    4%

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