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 1939 LANDED 7:30 PM EST, ~7 MIN LATE · SCHEDULED TIME UNKNOWN

Monday, October 5 Today

DL 1939 · ATL → CUN

took off 6:29 PM ET · landed 7:30 PM EST (scheduled time unknown)

Forecast issued Mon 9:00 PM ET · 2h after departure

Arrive at CUN more than 15 minutes late?

25% chance · ±0 pts – · 24h

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

What’s moving the odds

↑ 6pm departures from ATL are often late

↑ Later flights pick up delays from earlier in the day

↑ Other factors

↓ Mondays in October are usually quieter than average

↓ ATL usually runs smoothly

Weather at each end

ATL (origin) Gusts19 kt Ceiling300 ft Visibility0.5 mi Precip0.03 in

CUN (destination) Gusts— Ceiling— Visibility— Precip—

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 1939 · ATL → CUN

Odds over time