Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SOUTHWEST · FLIGHT WN 3174
SCHEDULED · TYPICAL SCHEDULE
Tomorrow
WN 3174 · MCO → HOU
departs 9:40 AM ET · arrives 11:10 AM CT
Forecast issued Thu 1:00 AM ET · 33h before departure
Odds over time
Arrive at HOU more than 15 minutes late?
21%
chance · ±1 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
-
-
-
-
How late will it get to HOU?
-
On time or early
78%
-
15–30 min late
12%
-
30 min–1 hour late
5%
-
1–2 hours late
2%
-
Over 2 hours late
<1%
-
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.