9K 811 Martha's Vineyard to Boston Flight Status

Cape Air Flight 9K811 from Martha's Vineyard Airport MVY to Boston Logan International Airport BOS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 4th, 2026.
Check the table below for 9K811's most recent flight history:

9K 811 Flight Status & Schedule

Date Departure Arrival Status
May 04 12:29 13:00
Unknown
Track >
May 04 10:08 10:38
En-Route
Track >
May 04 07:07 07:39
Unknown
Track >
May 03 14:46 15:16
Unknown
Track >

Cape Air 9K 811 Martha's Vineyard to Boston Flight Information

Cape Air Flight 9K811 connects Martha's Vineyard, United States to Boston, United States, taking off from Martha's Vineyard Airport MVY and landing at Boston Logan International Airport BOS.

What is the On-Time Performance (OTP) of Cape Air Flight 9K811 Martha's Vineyard to Boston?

The Airportia On-Time Performance Rating for Cape Air Flight 9K811 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight 9K811 arriving at?

Flight 9K811 arrives at Boston Logan International Airport (BOS) Terminal C.

When was the latest 9K811 flight?

The latest flight took off on Monday, May 4th, 2026 with the flight status being Unknown on 13:00.

How else can the flight 9K811 be referenced as?

This Cape Air flight can also be referenced as KAP811, 9K0811, 9K 811, KAP 811.

How often is flight 9K811 delayed?

On average, 0% of all 9K811 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled 9K811 flight or baggage issues?

If your 9K811 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 9K811 Flight Tracker above for more details.

9K811 and Martha's Vineyard MVY to Boston BOS Flights

Other flights departing from Martha's Vineyard MVY: 9K3041, 9K3061, 9K3121, WG7401

Other flights arriving at Boston BOS: DL5678, B6954, 9K3061, B65108

All flights connecting Martha's Vineyard MVY to Boston BOS.

9K811 Cape Air Flight: Martha's Vineyard to Boston Route Map

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.