Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

PSA · FLIGHT OH 5453 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Tomorrow

OH 5453 · DFW → TYS

departs 6:34 PM CT · arrives 9:59 PM ET

Forecast issued Sat 12:00 AM ET · 44h before departure

Arrive at TYS more than 15 minutes late?

30% chance · ±2 pts −3 pts · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to TYS?

On time or early
69%
15–30 min late
4%
30 min–1 hour late
13%
1–2 hours late
6%
Over 2 hours late
7%
Cancelled
1%

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

What’s moving the odds

↑ Cloud base down to 200 ft, visibility down to 0.3 mi, 0.5 in of rain forecast at TYS that day

↑ 6pm departures from DFW are often late

↑ Later flights pick up delays from earlier in the day

↓ TYS usually runs smoothly

↓ Sundays in October are usually quieter than average

Weather at each end

DFW (origin) Gusts20 kt Ceiling500 ft Visibility4 mi Precip0.02 in

TYS (destination) Gusts6 kt Ceiling200 ft Visibility0.3 mi Precip0.48 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.

OH 5453 · DFW → TYS

Odds over time

How late will it get to TYS?