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 1728 LANDED 7:06 PM ET, ~5 MIN LATE · SCHEDULED TIME UNKNOWN

Saturday, October 3 Yesterday

DL 1728 · MDW → ATL

took off 4:40 PM CT · landed 7:06 PM ET (scheduled time unknown)

Forecast issued Sat 10:00 PM ET · 4h after departure

Arrive at ATL more than 15 minutes late?

30% chance · ±0 pts +15 pts · 24h

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

What’s moving the odds

↑ Arrivals into ATL at that hour are often late

↑ 4pm departures from MDW are often late

↑ Later flights pick up delays from earlier in the day

↓ Mostly benign weather forecast at MDW

↓ ATL usually runs smoothly

Weather at each end

MDW (origin) Gusts20 kt Ceilingnone (clear) Visibility10+ mi Precipnone

ATL (destination) Gusts18 kt Ceiling300 ft Visibility0.75 mi Precip0.22 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.

DL 1728 · MDW → ATL

Odds over time