OO 3001 · BOI → ONT

departs 4:57 PM MT · arrives 6:25 PM PT

Forecast issued Sun 9:00 AM ET · 10h before departure

Arrive at ONT more than 15 minutes late?

26% 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 ONT?

On time or early
73%
15–30 min late
17%
30 min–1 hour late
<1%
1–2 hours late
3%
Over 2 hours late
6%
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

↑ Later flights pick up delays from earlier in the day

↑ This flight has been late 27% of the time recently

↓ Other factors

↓ Mostly benign weather forecast at BOI

Weather at each end

BOI (origin) Gusts9 kt Ceilingnone (clear) Visibility10+ mi Precipnone

ONT (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.

OO 3001 · BOI → ONT

Odds over time

How late will it get to ONT?