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 712 PROBABLY LANDED (THE FAA HASN'T CONFIRMED THE LANDING TIME) · SCHEDULED TIME UNKNOWN

G4 712 · IWA → BIS

took off 12:53 AM MSK · probably landed (not confirmed) (scheduled time unknown)
Forecast issued Thu 10:00 PM ET · 28h after departure

Odds over time

Arrive at BIS 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.
LIVE IN THE AIR 0% 5% 10% 15% 20% 2h Departs Lands