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.

ALLEGIANT · FLIGHT G4 686 PROBABLY LANDED (THE FAA HASN'T CONFIRMED THE LANDING TIME) · SCHEDULED TIME UNKNOWN
Yesterday

G4 686 · IWA → RAP

took off 3:23 AM MSK · probably landed (not confirmed) (scheduled time unknown)
Forecast issued Tue 7:00 PM ET · 23h after departure

Odds over time

Arrive at RAP more than 15 minutes late?
30% chance · ±0 pts +13 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 10% 20% 30% 40% 1h Departs Lands