9K 1851 Boston to Rockland Flight Status

Cape Air Flight 9K1851 from Boston Logan International Airport BOS to Rockland Knox County Regional Airport RKD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 2nd, 2025.
Check the table below for 9K1851's most recent flight history:

9K 1851 Flight Status & Schedule

Date Departure Arrival Status
Sep 02 08:35 09:26
Landed
Track >
Sep 01 08:34 09:31
Landed
Track >
Aug 31 08:21 09:20
Landed
Track >
Aug 30 09:02 10:00
Landed
Track >
Aug 29 08:53 09:51
Landed
Track >

Cape Air 9K 1851 Boston to Rockland Flight Information

Cape Air Flight 9K1851 connects Boston, United States to Rockland, United States, taking off from Boston Logan International Airport BOS and landing at Rockland Knox County Regional Airport RKD.

How long is the 9K1851 flight from Boston to Rockland?

The average flight time from Boston to Rockland is 54 minutes. The flight distance is 244 km / 152 miles and the average flight speed is 263 km/h / 164 mph.

What is the On-Time Performance (OTP) of Cape Air Flight 9K1851 Boston to Rockland?

The Airportia On-Time Performance Rating for Cape Air Flight 9K1851 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 9K1851 flight?

The latest flight took off on Tuesday, September 2nd, 2025 with the flight status being Landed on 09:26.

How else can the flight 9K1851 be referenced as?

This Cape Air flight can also be referenced as KAP1851, 9K 1851, KAP 1851.

How often is flight 9K1851 delayed?

On average, 10% of all 9K1851 flights are delayed. The average delay is 6 minutes.

Can I get compensation for my delayed or cancelled 9K1851 flight or baggage issues?

If your 9K1851 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our 9K1851 Flight Tracker above for more details.

9K1851 and Boston BOS to Rockland RKD Flights

Flight 9K1851 is code-shared by 1 airline using the flight number B65930

Other flights departing from Boston BOS: B6633, AA397, TJ202, WN1269

Other flights arriving at Rockland RKD: 9K1855, 9K1855

All flights connecting Boston BOS to Rockland RKD.

9K1851 Cape Air Flight: Boston to Rockland Route Map

9K1851 Cape Air Flight Map: Boston to Rockland
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.