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.

UNITED · FLIGHT UA 342 LANDED 11:04 AM PT, ~2 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29

UA 342 · ORD → SFO

took off 9:17 AM CT · landed 11:04 AM PT (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 12h after departure

Arrive at SFO more than 15 minutes late?

30% chance · ±0 pts +14 pts · 24h

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

What’s moving the odds

↑ Arrivals into SFO at that hour are often late

↑ 9am departures from ORD are often late

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

↓ Mostly benign weather forecast at SFO

↓ Tuesdays in September are usually quieter than average

Weather at each end

ORD (origin) Gusts16 kt Ceiling100 ft Visibility0.5 mi Precipnone

SFO (destination) Gusts19 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.

UA 342 · ORD → SFO

Odds over time