Schedule: FAA flight plans.
SOUTHWEST · FLIGHT WN 3976
SCHEDULED
Today
WN 3976 · SMF → MDW
departs 5:41 AM PT · arrives 11:50 AM CT
Forecast issued Sun 5:00 AM ET · 4h before departure
Odds over time
Arrive at MDW more than 15 minutes late?
5%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
-
-
-
-
How late will it get to MDW?
-
On time or early
94%
-
15–30 min late
1%
-
30 min–1 hour late
3%
-
1–2 hours late
<1%
-
Over 2 hours late
<1%
-
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.