Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 3306 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 29

AA 3306 · PHL → MIA

departs 5:55 PM ET · arrives 8:52 PM ET

Forecast issued Tue 6:00 AM ET · 60h before departure

Arrive at MIA more than 15 minutes late?

35% chance · ±3 pts – · 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
65%
15–30 min late
19%
30 min–1 hour late
8%
1–2 hours late
5%
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

↑ AA's recent on-time record

↑ Later flights pick up delays from earlier in the day

↑ Arrivals into MIA at that hour are often late

↓ Mostly benign weather forecast at PHL

↓ Mostly benign weather forecast at MIA

Weather at each end

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

MIA (destination) Gusts10 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.

AA 3306 · PHL → MIA

Odds over time

How late will it get to MIA?