Schedule: a typical summer Tuesday (the flights of Jul 28, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 2489 SCHEDULED · TYPICAL SCHEDULE

Tuesday, September 29

AA 2489 · PHL → SAT

departs 10:30 AM ET · arrives 1:30 PM CT

Forecast issued Tue 10:00 PM ET · 12h after departure

Arrive at SAT more than 15 minutes late?

25% chance · ±0 pts +3 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to SAT?

On time or early
75%
15–30 min late
12%
30 min–1 hour late
6%
1–2 hours late
4%
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

↑ AA's recent on-time record

↑ This flight has been late 21% of the time recently

↑ PHL is prone to delays

↓ Tuesdays in September are usually quieter than average

↓ Mostly benign weather forecast at PHL

Weather at each end

PHL (origin) Gusts17 kt Ceiling1,500 ft Visibility10+ mi Precipnone

SAT (destination) Gusts23 kt Ceiling1,500 ft 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 2489 · PHL → SAT

Odds over time

How late will it get to SAT?