WN 4403 · STL → SAN

took off 8:49 AM CT · expected to land 10:17 AM PT (scheduled 8:32 AM CT → 10:15 AM PT)

Forecast issued Wed 10:00 AM ET · 0h before departure

Arrive at SAN more than 15 minutes late?

19% chance · ±0 pts −1 pt · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to SAN?

LIVE

On time or early
81%
15–30 min late
18%
30 min–1 hour late
<1%
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.

What’s moving the odds

↑ SAN is prone to delays

↑ Other factors

↑ This flight has been late 21% of the time recently

↓ Mostly benign weather forecast at STL

↓ Mostly benign weather forecast at SAN

Weather at each end

STL (origin) Gusts14 kt Ceilingnone (clear) Visibility10+ mi Precipnone

SAN (destination) Gusts11 kt Ceiling4,500 ft Visibility10+ mi Precipnone

How this resolves

Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.

Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.

WN 4403 · STL → SAN

Odds over time

How late will it get to SAN?