Schedule: FAA flight plans.
SOUTHWEST · FLIGHT WN 4242
SCHEDULED
Today
WN 4242 · DAL → LAS
departs 7:20 AM CT · arrives 8:14 AM PT
Your aircraft is N8717M (B38M), coming in as WN 2109 from TUL: landed 5:39 PM CT.
Forecast issued Sun 6:00 AM ET · 2h before departure
Odds over time
Arrive at LAS more than 15 minutes late?
25%
chance · ±0 pts
+0 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 LAS?
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On time or early
69%
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15–30 min late
13%
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30 min–1 hour late
6%
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1–2 hours late
3%
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Over 2 hours late
1%
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Cancelled
7%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.