Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 1620 SCHEDULED · TYPICAL SCHEDULE

Wednesday, October 28 Tomorrow

DL 1620 · LGA → MIA

departs 5:30 PM ET · arrives 8:21 PM ET

Forecast issued Tue 7:00 AM ET · 34h before departure

Arrive at MIA more than 15 minutes late?

25% chance · ±1 pts −1 pt · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to MIA?

On time or early
74%
15–30 min late
6%
30 min–1 hour late
10%
1–2 hours late
6%
Over 2 hours late
2%
Cancelled
1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Arrivals into MIA at that hour are often late

↑ 5pm departures from LGA are often late

↑ This flight has been late 37% of the time recently

↓ Mostly benign weather forecast at LGA

↓ Wednesdays in October are usually quieter than average

Weather at each end

LGA (origin) Gusts11 kt Ceilingnone (clear) Visibility10+ mi Precipnone

MIA (destination) Gusts20 kt Ceiling2,200 ft Visibility10+ mi Precip0.11 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 1620 · LGA → MIA

Odds over time

How late will it get to MIA?