Schedule: FAA flight plans.
SOUTHWEST · FLIGHT WN 3734
SCHEDULED
Today
WN 3734 · SAN → SAT
departs 3:29 PM PT · arrives 8:15 PM CT
Your aircraft is N290WN (B737), coming in as WN 3734 from SLC: landed 2:38 PM PT.
Forecast issued Sat 4:00 PM ET · 2h before departure
Odds over time
Arrive at SAT more than 15 minutes late?
82%
chance · ±0 pts
+45 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
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How late will it get to SAT?
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On time or early
15%
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15–30 min late
50%
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30 min–1 hour late
0%
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1–2 hours late
14%
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Over 2 hours late
2%
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Cancelled
19%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.