Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

SOUTHWEST · FLIGHT WN 3479 LANDED 5:32 PM CT, ~11 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29

WN 3479 · SAT → BNA

took off 3:38 PM CT · landed 5:32 PM CT (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 5h after departure

Arrive at BNA more than 15 minutes late?

18% chance · ±0 pts +0 pts · 24h

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

What’s moving the odds

↑ Arrivals into BNA at that hour are often late

↑ Later flights pick up delays from earlier in the day

↑ Other factors

↓ Tuesdays in September are usually quieter than average

↓ Mostly benign weather forecast at BNA

Weather at each end

SAT (origin) Gusts23 kt Ceiling1,500 ft Visibility10+ mi Precipnone

BNA (destination) Gusts5 kt Ceilingnone (clear) 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 3479 · SAT → BNA

Odds over time