Schedule: FAA flight plans.

FRONTIER · FLIGHT F9 4978 SCHEDULED
Today

F9 4978 · IAH → MCO

departs 4:15 PM CT · arrives 7:40 PM ET
Forecast issued Wed 2:00 AM ET · 15h before departure

Odds over time

Arrive at MCO more than 15 minutes late?
37% chance · ±4 pts −5 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 6.7d 2d 1d Now 6h Departs Lands

How late will it get to MCO?

  1. On time or early
    62%
  2. 15–30 min late
    13%
  3. 30 min–1 hour late
    8%
  4. 1–2 hours late
    11%
  5. Over 2 hours late
    4%
  6. Cancelled
    1%

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