Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 1393 SCHEDULED · TYPICAL SCHEDULE

Wednesday, October 7

AA 1393 · ORD → PHL

departs 4:02 PM CT · arrives 7:31 PM ET

Forecast issued Mon 12:00 AM ET · 65h before departure

Arrive at PHL more than 15 minutes late?

17% chance · ±2 pts – · 24h

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

How late will it get to PHL?

On time or early
82%
15–30 min late
7%
30 min–1 hour late
6%
1–2 hours late
2%
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

↑ 4pm departures from ORD are often late

↑ This flight has been late 33% of the time recently

↑ Later flights pick up delays from earlier in the day

↓ Wednesdays in October are usually quieter than average

↓ Mostly benign weather forecast at ORD

Weather at each end

ORD (origin) Gusts17 kt Ceilingnone (clear) Visibility10+ mi Precipnone

PHL (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.

AA 1393 · ORD → PHL

Odds over time

How late will it get to PHL?