/ Flights / Cape Air / 9K1271

9K1271 Flight Status Cape Air: Boston to Nantucket (KAP1271)

9K 1271 Boston to Nantucket Flight Status

Cape Air Flight 9K1271 from Boston Logan International Airport BOS to Nantucket Memorial Airport ACK is not scheduled for today July 20th, 2026.
The last time the flight was scheduled was on May 6th, 2026.
Check the table below for 9K1271's most recent flight history:

9K 1271 Flight Status & Schedule

Date Departure Arrival Status
May 06 13:59 15:10
Unknown
 Track >
May 06 10:45 11:33
Unknown
 Track >
May 05 14:30 15:32
En-Route
 Track >
May 04 15:14 16:25
Delayed
 Track >
May 04 11:45 12:28
Unknown
 Track >
< All BOS Departures All ACK Arrivals >

Cape Air 9K 1271 Boston to Nantucket Flight Information

Cape Air Flight 9K1271 connects Boston, United States to Nantucket, United States, taking off from Boston Logan International Airport BOS and landing at Nantucket Memorial Airport ACK.

How long is the 9K1271 flight from Boston to Nantucket?

The average flight time from Boston to Nantucket is 1 hour and 11 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 164 km/h / 102 mph.

What is the On-Time Performance (OTP) of Cape Air Flight 9K1271 Boston to Nantucket?

The Airportia On-Time Performance Rating for Cape Air Flight 9K1271 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 9K1271 flight?

The latest flight took off on Wednesday, May 6th, 2026 with the flight status being Unknown on 15:10.

How else can the flight 9K1271 be referenced as?

This Cape Air flight can also be referenced as KAP1271, 9K 1271, KAP 1271.

How often is flight 9K1271 delayed?

On average, 40% of all 9K1271 flights are delayed. The average delay is 12 minutes.

Can I get compensation for my delayed or cancelled 9K1271 flight or baggage issues?

If your 9K1271 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 9K1271 Flight Tracker above for more details.

9K1271 and Boston BOS to Nantucket ACK Flights

Other flights departing from Boston BOS: B61221, 9K109, DL5820, 9K808

Other flights arriving at Nantucket ACK: 9K10, 9K1271, 9K109, 9K747

All flights connecting Boston BOS to Nantucket ACK.

9K1271 Cape Air Flight: Boston to Nantucket Route Map

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