Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

DELTA · FLIGHT DL 888 SCHEDULED · TYPICAL SCHEDULE

Saturday, October 3

DL 888 · MCO → BOS

departs 7:59 PM ET · arrives 11:20 PM ET

Forecast issued Thu 5:00 PM ET · 51h before departure

Arrive at BOS more than 15 minutes late?

28% chance · ±2 pts – · 24h

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

How late will it get to BOS?

On time or early
71%
15–30 min late
8%
30 min–1 hour late
12%
1–2 hours late
4%
Over 2 hours late
4%
Cancelled
1%

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

What’s moving the odds

↑ Mostly benign weather forecast at MCO

↑ 7pm departures from MCO are often late

↑ Arrivals into BOS at that hour are often late

↓ DL's recent on-time record

↓ Mostly benign weather forecast at BOS

Weather at each end

MCO (origin) Gusts17 kt Ceiling6,000 ft Visibility10+ mi Precip0.18 in

BOS (destination) Gusts12 kt Ceiling8,667 ft 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 888 · MCO → BOS

Odds over time

How late will it get to BOS?