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.

ICELANDAIR · FLIGHT FI 1442 LANDED 6:38 PM GMT, ~6 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

FI 1442 · BOS → KEF

took off 10:11 AM ET · landed 6:38 PM GMT (scheduled time unknown)
Forecast issued Mon 11:00 PM ET · 13h after departure

Odds over time

Arrive at KEF more than 15 minutes late?
17% chance · ±0 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