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.

SKYWEST · FLIGHT OO 3744 LANDED 4:21 PM PT, ~3 MIN LATE · SCHEDULED TIME UNKNOWN

Saturday, October 3 Yesterday

OO 3744 · SLC → ONT

took off 3:53 PM MT · landed 4:21 PM PT (scheduled time unknown)

Forecast issued Sat 10:00 PM ET · 4h after departure

Arrive at ONT more than 15 minutes late?

16% chance · ±0 pts – · 24h

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

What’s moving the odds

↑ OO's recent on-time record

↑ Later flights pick up delays from earlier in the day

↑ Arrivals into ONT at that hour are often late

↓ Mostly benign weather forecast at SLC

↓ This flight has been late 13% of the time recently

Weather at each end

SLC (origin) Gusts10 kt Ceilingnone (clear) Visibility10+ mi Precipnone

ONT (destination) Gusts15 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 3744 · SLC → ONT

Odds over time