Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 3111 SCHEDULED · TYPICAL SCHEDULE

Saturday, October 3 Tomorrow

DL 3111 · ATL → BTR

departs 8:15 PM ET · arrives 8:51 PM CT

Forecast issued Fri 1:00 AM ET · 43h before departure

Arrive at BTR more than 15 minutes late?

30% chance · ±2 pts +0 pts · 24h

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

How late will it get to BTR?

On time or early
70%
15–30 min late
12%
30 min–1 hour late
9%
1–2 hours late
6%
Over 2 hours late
3%
Cancelled
1%

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

What’s moving the odds

↑ Cloud base down to 200 ft, visibility down to 2 mi, 1.3 in of rain forecast at BTR that day

↑ Mostly benign weather forecast at ATL

↑ 8pm departures from ATL are often late

↓ DL's recent on-time record

↓ ATL usually runs smoothly

Weather at each end

ATL (origin) Gusts7 kt Ceiling600 ft Visibility6 mi Precip0.16 in

BTR (destination) Gusts13 kt Ceiling200 ft Visibility2 mi Precip1.25 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 3111 · ATL → BTR

Odds over time

How late will it get to BTR?