Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 2731 SCHEDULED · TYPICAL SCHEDULE

Friday, October 2

AA 2731 · CLT → STL

departs 4:21 PM ET · arrives 5:21 PM CT

Forecast issued Fri 10:00 PM ET · 6h after departure

Arrive at STL more than 15 minutes late?

32% 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 STL?

On time or early
67%
15–30 min late
12%
30 min–1 hour late
12%
1–2 hours late
5%
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

↑ 4pm departures from CLT are often late

↑ Later flights pick up delays from earlier in the day

↑ This flight has been late 29% of the time recently

↓ Mostly benign weather forecast at CLT

↓ Fridays in October are usually quieter than average

Weather at each end

CLT (origin) Gusts10 kt Ceilingnone (clear) Visibility8 mi Precipnone

STL (destination) Gusts20 kt Ceiling600 ft Visibility9 mi Precip0.01 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.

AA 2731 · CLT → STL

Odds over time

How late will it get to STL?