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 450 SCHEDULED · SCHEDULED TIME UNKNOWN

Wednesday, September 30 Yesterday

WN 450 · BNA → AUS

departs 8:56 PM CT · arrives 10:37 PM CT

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

Arrive at AUS more than 15 minutes late?

33% chance · ±0 pts +3 pts · 24h

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

What’s moving the odds

↑ Cloud base down to 1,100 ft forecast at AUS that day

↑ Arrivals into AUS at that hour are often late

↑ Later flights pick up delays from earlier in the day

↓ Wednesdays in September are usually quieter than average

↓ Mostly benign weather forecast at BNA

Weather at each end

BNA (origin) Gusts15 kt Ceilingnone (clear) Visibility10+ mi Precipnone

AUS (destination) Gusts25 kt Ceiling1,100 ft Visibility6 mi Precip0.14 in

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 450 · BNA → AUS

Odds over time