Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

AMERICAN · FLIGHT AA 1939 LANDED 10:58 AM PT, ~8 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29

AA 1939 · DFW → SNA

took off 9:59 AM CT · landed 10:58 AM PT (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 11h after departure

Arrive at SNA more than 15 minutes late?

16% chance · ±0 pts −1 pt · 24h

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

What’s moving the odds

↑ AA's recent on-time record

↑ 9am departures from DFW are often late

↑ DFW is busy at that time

↓ Mostly benign weather forecast at DFW

↓ Mostly benign weather forecast at SNA

Weather at each end

DFW (origin) Gusts21 kt Ceilingnone (clear) Visibility10+ mi Precipnone

SNA (destination) Gusts17 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 1939 · DFW → SNA

Odds over time