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 107 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

WN 107 · DAL → MDW

departs 7:50 PM CT · arrives 10:05 PM CT
Forecast issued Thu 11:00 PM ET · 22h before departure

Odds over time

Arrive at MDW more than 15 minutes late?
48% chance · ±4 pts +3 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% 4.0d 2d Now 12h 6h Departs Lands

How late will it get to MDW?

  1. On time or early
    52%
  2. 15–30 min late
    6%
  3. 30 min–1 hour late
    28%
  4. 1–2 hours late
    9%
  5. Over 2 hours late
    4%
  6. Cancelled
    1%

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