Schedule: FAA flight plans.

SOUTHWEST · FLIGHT WN 3778 SCHEDULED
Today

WN 3778 · COS → HOU

departs 10:49 AM MT · arrives 1:59 PM CT
Forecast issued Wed 12:00 AM ET · 13h before departure

Odds over time

Arrive at HOU more than 15 minutes late?
53% chance · ±8 pts – · 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% 1.0d Now 6h Departs Lands

How late will it get to HOU?

  1. On time or early
    44%
  2. 15–30 min late
    23%
  3. 30 min–1 hour late
    10%
  4. 1–2 hours late
    11%
  5. Over 2 hours late
    5%
  6. Cancelled
    7%

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