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.

CAPE AIR · FLIGHT 9K 5301 SCHEDULED · SCHEDULED TIME UNKNOWN
Today

9K 5301 · ACK → BOS

departs 11:50 AM ET · arrives 12:22 PM ET
Your aircraft is 402 (C402), coming in as KAP328 from BOS: landed 9:52 AM ET.
Forecast issued Fri 9:00 AM ET · 3h before departure

Odds over time

Arrive at BOS more than 15 minutes late?
24% chance · ±0 pts – · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 18h 12h 6h Now Departs