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.

DELTA · FLIGHT DL 681 PROBABLY LANDED (THE FAA HASN'T CONFIRMED THE LANDING TIME) · SCHEDULED TIME UNKNOWN

Wednesday, September 30 Yesterday

DL 681 · ATL → SFO

took off 7:47 PM ET · probably landed (not confirmed) (scheduled time unknown)

Forecast issued Wed 10:00 PM ET · 2h after departure

Arrive at SFO more than 15 minutes late?

35% chance · ±0 pts +5 pts · 24h

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

What’s moving the odds

↑ Arrivals into SFO at that hour are often late

↑ This flight has been late 38% of the time recently

↑ 7pm departures from ATL are often late

↓ Mostly benign weather forecast at SFO

↓ Wednesdays in September are usually quieter than average

Weather at each end

ATL (origin) Gusts9 kt Ceiling200 ft Visibility0.5 mi Precipnone

SFO (destination) Gusts22 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.

DL 681 · ATL → SFO

Odds over time