Schedule: FAA flight plans.
SOUTHWEST · FLIGHT WN 4452
IN THE AIR (OFF 9:23 AM CT, ETA 10:45 AM PT)
Today
WN 4452 · STL → SAN
took off 9:23 AM CT · expected to land 10:45 AM PT (scheduled 8:28 AM CT → 10:43 AM PT)
Forecast issued Mon 12:00 PM ET · 2h after departure
Odds over time
Arrive at SAN more than 15 minutes late?
20%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
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-
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How late will it get to SAN?
LIVE
-
On time or early
80%
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15–30 min late
19%
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30 min–1 hour late
<1%
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1–2 hours late
0%
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Over 2 hours late
0%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.