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.

FRONTIER · FLIGHT F9 1440 LANDED 8:23 AM MT, ~18 MIN LATE · SCHEDULED TIME UNKNOWN

Sunday, October 4 Today

F9 1440 · PHX → SLC

took off 6:03 AM MT · landed 8:23 AM MT (scheduled time unknown)

Forecast issued Sun 10:00 AM ET · 1h after departure

Arrive at SLC more than 15 minutes late?

10% chance · ±1 pts +4 pts · 24h

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

What’s moving the odds

↑ F9's recent on-time record

↑ PHX is busy at that time

↓ Early flights usually leave on time

↓ Arrivals into SLC at that hour are usually not late

Weather at each end

PHX (origin) Gusts27 kt Ceilingnone (clear) Visibility10+ mi Precipnone

SLC (destination) Gusts9 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.

F9 1440 · PHX → SLC

Odds over time