AA 2550 · DFW → TYS

departs 1:25 PM CT · arrives 4:44 PM ET

Forecast issued Thu 9:00 AM ET · 5h before departure

Arrive at TYS more than 15 minutes late?

90% chance · ±0 pts +27 pts · 24h

HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.

How late will it get to TYS?

On time or early
9%
15–30 min late
20%
30 min–1 hour late
0%
1–2 hours late
40%
Over 2 hours late
18%
Cancelled
13%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Cloud base down to 1,167 ft, visibility down to 2 mi, 2.0 in of rain, thunderstorms forecast at DFW that day

↑ AA's recent on-time record

↑ 1pm departures from DFW are often late

↓ TYS usually runs smoothly

↓ Mostly benign weather forecast at TYS

Weather at each end

DFW (origin) Gusts24 kt Ceiling1,300 ft Visibility6 mi Precip0.44 in

TYS (destination) Gusts9 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 2550 · DFW → TYS

Odds over time

How late will it get to TYS?