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.

ENVOY · FLIGHT MQ 3899 LANDED 6:11 PM CT, ~6 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29

MQ 3899 · DFW → SAT

took off 5:30 PM CT · landed 6:11 PM CT (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 3h after departure

Arrive at SAT more than 15 minutes late?

25% chance · ±0 pts +6 pts · 24h

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

What’s moving the odds

↑ Other factors

↑ 5pm departures from DFW are often late

↑ DFW is busy at that time

↓ Tuesdays in September are usually quieter than average

↓ Mostly benign weather forecast at DFW

Weather at each end

DFW (origin) Gusts21 kt Ceilingnone (clear) 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.

MQ 3899 · DFW → SAT

Odds over time