Schedule: FAA flight plans.

SOUTHWEST · FLIGHT WN 4503 SCHEDULED
Today

WN 4503 · PHX → SDF

departs 11:40 AM MT · arrives 5:58 PM ET
Forecast issued Wed 9:00 AM ET · 6h before departure

Odds over time

Arrive at SDF more than 15 minutes late?
21% chance · ±0 pts −7 pts · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 1.0d 12h Now Departs Lands

How late will it get to SDF?

  1. On time or early
    79%
  2. 15–30 min late
    8%
  3. 30 min–1 hour late
    10%
  4. 1–2 hours late
    2%
  5. Over 2 hours late
    1%
  6. Cancelled
    <1%

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