OO 5571 · SFO → ONT

took off 1:54 PM PT · landed 2:53 PM PT (scheduled 1:52 PM PT → 3:38 PM PT)

Forecast issued Sat 10:00 PM ET · 5h after departure

Arrive at ONT more than 15 minutes late?

Not late chance · ±1 pts −1 pt · 24h

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

How late did it get to ONT?

RESOLVED

On time or early
✓
15–30 min late
–
30 min–1 hour late
–
1–2 hours late
–
Over 2 hours late
–

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

What’s moving the odds

↑ 1pm departures from SFO are often late

↑ OO's recent on-time record

↑ This flight has been late 28% of the time recently

↓ Mostly benign weather forecast at SFO

↓ Other factors

Weather at each end

SFO (origin) Gusts14 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 5571 · SFO → ONT

Odds over time

How late did it get to ONT?