Schedule: FAA flight plans.
SOUTHWEST · FLIGHT WN 4399
IN THE AIR (OFF 8:34 AM CT, ETA 11:26 AM ET)
Today
WN 4399 · DAL → CMH
took off 8:34 AM CT · expected to land 11:26 AM ET (scheduled 8:27 AM CT → 11:48 AM ET)
Forecast issued Wed 10:00 AM ET · 1h after departure
Odds over time
Arrive at CMH more than 15 minutes late?
<1%
chance · ±0 pts
+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 CMH?
LIVE
-
On time or early
100%
-
15–30 min late
<1%
-
30 min–1 hour late
0%
-
1–2 hours late
0%
-
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.