Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

DELTA · FLIGHT DL 2677 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 1 Tomorrow

DL 2677 · BOS → BNA

departs 2:40 PM ET · arrives 4:36 PM CT

Forecast issued Tue 11:00 PM ET · 40h before departure

Arrive at BNA more than 15 minutes late?

15% chance · ±1 pts +0 pts · 24h

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

How late will it get to BNA?

On time or early
85%
15–30 min late
4%
30 min–1 hour late
6%
1–2 hours late
3%
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

↑ This flight has been late 23% of the time recently

↑ Arrivals into BNA at that hour are often late

↑ 2pm departures from BOS are often late

↓ Visibility down to 1 mi forecast at BOS that day

↓ Mostly benign weather forecast at BNA

Weather at each end

BOS (origin) Gusts16 kt Ceilingnone (clear) Visibility1 mi Precipnone

BNA (destination) Gusts16 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 2677 · BOS → BNA

Odds over time

How late will it get to BNA?