OO 408 · IAH → CHA

departs 8:05 PM CT · arrives 11:15 PM ET

Forecast issued Wed 1:00 PM ET · 8h before departure

Arrive at CHA more than 15 minutes late?

28% chance · ±0 pts – · 24h

HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.

How late will it get to CHA?

On time or early
71%
15–30 min late
8%
30 min–1 hour late
9%
1–2 hours late
7%
Over 2 hours late
4%
Cancelled
<1%

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

What’s moving the odds

↑ OO's recent on-time record

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

↑ Later flights pick up delays from earlier in the day

↓ Wednesdays in September are usually quieter than average

↓ Mostly benign weather forecast at CHA

Weather at each end

IAH (origin) Gusts26 kt Ceiling7,000 ft Visibility10+ mi Precip0.02 in

CHA (destination) Gusts10 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.

OO 408 · IAH → CHA

Odds over time

How late will it get to CHA?