Schedule: FAA flight plans.

SOUTHWEST · FLIGHT WN 1231 SCHEDULED
Today

WN 1231 · CLT → MDW

departs 6:57 PM ET · arrives 7:56 PM CT
Your aircraft is N8608N (B738), coming in as WN 1231 from BWI: still at BWI, due off about 5:34 PM ET, 16 min before departure (a tight turn, so this flight may leave late).
Forecast issued Thu 4:00 PM ET · 3h before departure

Odds over time

Arrive at MDW more than 15 minutes late?
67% 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% 25% 50% 75% 100% 24h 12h 6h Now Departs Lands

How late will it get to MDW?

  1. On time or early
    43%
  2. 15–30 min late
    15%
  3. 30 min–1 hour late
    25%
  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%.