Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SOUTHWEST · FLIGHT WN 1412 SCHEDULED · TYPICAL SCHEDULE
Today

WN 1412 · DAL → STL

departs 1:00 PM CT · arrives 2:45 PM CT
Forecast issued Fri 12:00 PM ET · 2h before departure

Odds over time

Arrive at STL more than 15 minutes late?
49% chance · ±0 pts −3 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% 20% 40% 60% 80% 3.7d 2d 1d 12h 6h Now Departs Lands

How late will it get to STL?

  1. On time or early
    47%
  2. 15–30 min late
    17%
  3. 30 min–1 hour late
    18%
  4. 1–2 hours late
    7%
  5. Over 2 hours late
    4%
  6. Cancelled
    8%

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