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

G4 754 · IWA → EUG

took off 2:52 AM MSK · probably landed (not confirmed) (scheduled time unknown)
Forecast issued Tue 7:00 PM ET · 23h after departure

Odds over time

Arrive at EUG more than 15 minutes late?
35% chance · ±0 pts −2 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 15% 30% 45% 60% 2h Departs Lands