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.

REPUBLIC · FLIGHT YX 4469 LANDED 9:25 AM ET, ~3 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29

YX 4469 · YYZ → PHL

took off 8:11 AM EDT · landed 9:25 AM ET (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 14h after departure

Arrive at PHL more than 15 minutes late?

16% chance · ±0 pts +0 pts · 24h

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

What’s moving the odds

↑ This route's recent record

↑ Mostly benign weather forecast at YYZ

↑ PHL is prone to delays

↓ YX's recent on-time record

↓ Tuesdays in September are usually quieter than average

Weather at each end

YYZ (origin) Gusts— Ceiling— Visibility— Precip—

PHL (destination) Gusts17 kt Ceiling1,500 ft 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.

YX 4469 · YYZ → PHL

Odds over time