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 3546 LANDED 6:48 PM PT, ~4 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29 Yesterday

WN 3546 · SFO → BUR

took off 5:58 PM PT · landed 6:48 PM PT (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 1h after departure

Arrive at BUR more than 15 minutes late?

35% chance · ±1 pts −9 pts · 24h

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

What’s moving the odds

↑ This flight has been late 36% of the time recently

↑ 5pm departures from SFO are often late

↑ Other factors

↓ Tuesdays in September are usually quieter than average

↓ Mostly benign weather forecast at SFO

Weather at each end

SFO (origin) Gusts19 kt Ceilingnone (clear) Visibility10+ mi Precipnone

BUR (destination) Gusts17 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 3546 · SFO → BUR

Odds over time