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.

DELTA · FLIGHT DL 170 SCHEDULED · SCHEDULED TIME UNKNOWN
Yesterday

DL 170 · ICN → MSP

departs 7:40 PM KST · arrives 6:05 PM CT
Forecast issued Sat 10:00 PM ET · 15h after departure

Odds over time

Arrive at MSP 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% 2h Departs Lands