Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 921 SCHEDULED · TYPICAL SCHEDULE

Friday, October 30

DL 921 · ATL → DFW

departs 1:54 PM ET · arrives 3:13 PM CT

Forecast issued Wed 8:00 PM ET · 42h before departure

Arrive at DFW more than 15 minutes late?

20% chance · ±4 pts −4 pts · 24h

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

How late will it get to DFW?

On time or early
79%
15–30 min late
8%
30 min–1 hour late
9%
1–2 hours late
2%
Over 2 hours late
1%
Cancelled
<1%

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

What’s moving the odds

↑ Arrivals into DFW at that hour are often late

↑ This flight has been late 25% of the time recently

↑ DFW is prone to delays

↓ Mostly benign weather forecast at ATL

↓ Mostly benign weather forecast at DFW

Weather at each end

ATL (origin) Gusts8 kt Ceilingnone (clear) Visibility10+ mi Precipnone

DFW (destination) Gusts11 kt Ceiling3,467 ft Visibility8.33333 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 921 · ATL → DFW

Odds over time

How late will it get to DFW?