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$84+ Cheap flights from Cape Cod and the Islands to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — BOS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Cape Cod and the Islands to Boston

Keep the following information in mind while searching for Cape Cod and the Islands to Boston flight deals. Data was last updated July 31, 2025.

Round-trip from

$147
(JetBlue)

One-way from

$84
(JetBlue)
From Cape Cod and the Islands to Boston Logan Intl
Search Deals
One-way flight from Cape Cod and the Islands to Boston Logan Intl
Search Deals

Find flight deals from Cape Cod and the Islands to Boston

Cheapest flights from Cape Cod and the Islands to Boston
Explore the most affordable flight options available from Cape Cod and the Islands to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This JetBlue deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:16 amMVY - BOS
Nonstop0h 49mJetBlue
Tue 9/28:45 amBOS - MVY
Nonstop0h 46mJetBlue
Deal found 7/31$147
This lastminute.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:55 pmACK - BOS
Nonstop0h 56mJetBlue
Sun 8/179:35 amBOS - ACK
Nonstop0h 54mJetBlue
Deal found 7/29$160
This Cape Air deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cape Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:15 amEWB - BOS
Nonstop0h 35mCape Air
Thu 10/161:00 pmBOS - EWB
Nonstop0h 35mCape Air
Deal found 7/30$180
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:49 pmACK - BOS
2 stops6h 52mDelta
Sun 8/316:05 amBOS - ACK
1 stop8h 41mDelta
Deal found 7/30$338
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:16 amACK - BOS
1 stop6h 39mCape Air
Sat 11/159:05 amBOS - ACK
Nonstop0h 45mCape Air
Deal found 7/30$380
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:53 amACK - BOS
1 stop3h 39mUnited Airlines
Wed 8/68:47 amBOS - ACK
1 stop6h 37mUnited Airlines
Deal found 7/30$383
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:35 pmMVY - BOS
1 stop22h 17mCape Air
Wed 7/302:21 pmBOS - MVY
1 stop23h 19mCape Air
Deal found 7/28$420
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:01 pmHYA - BOS
Nonstop0h 55mCape Air
Wed 9/311:17 amBOS - HYA
Nonstop0h 49mCape Air
Deal found 7/30$437
This KAYAK deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:56 amPVC - BOS
Nonstop0h 46mJetBlue
Wed 9/107:56 amBOS - PVC
Nonstop0h 40mJetBlue
Deal found 7/29$439
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:05 pmACK - BOS
1 stop6h 38mAmerican Airlines
Sun 8/316:00 amBOS - ACK
1 stop4h 43mAmerican Airlines
Deal found 7/29$441
This Priceline deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:15 pmHYA - BOS
1 stop3h 44mJetBlue
Wed 9/35:46 amBOS - HYA
1 stop3h 45mJetBlue
Deal found 7/30$442
This United deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2911:30 amMVY - BOS
2 stops11h 40mMultiple Airlines
Wed 7/302:21 pmBOS - MVY
1 stop2h 09mMultiple Airlines
Deal found 7/28$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cape Cod and the Islands to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Cape Cod and the Islands to Boston that are best for you.

Fly from

Cape Cod and the Islands

Fly to

Boston

Route

Depart

Return

Price

West TisburyBoston

MVY - BOS

MVYBOS

West Tisbury Martha's Vineyard

Fri 8/29

10:16 am-11:05 am

Nonstop0h 49m

Boston Logan Intl

Tue 9/2

8:45 am-9:31 am

Nonstop0h 46m

$147

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Thu 8/14

5:55 pm-6:51 pm

Nonstop0h 56m

Boston Logan Intl

Sun 8/17

9:35 am-10:29 am

Nonstop0h 54m

$160

New BedfordBoston

EWB - BOS

EWBBOS

New Bedford Regional

Tue 10/14

8:15 am-8:50 am

Nonstop0h 35m

Boston Logan Intl

Thu 10/16

1:00 pm-1:35 pm

Nonstop0h 35m

$180

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Fri 8/29

4:49 pm-11:41 pm

2 stops6h 52m

Boston Logan Intl

Sun 8/31

6:05 am-2:46 pm

1 stop8h 41m

$338

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Sun 11/9

9:16 am-3:55 pm

1 stop6h 39m

Boston Logan Intl

Sat 11/15

9:05 am-9:50 am

Nonstop0h 45m

$380

HyannisBoston

HYA - BOS

HYABOS

Hyannis Barnstable

Wed 8/27

1:01 pm-1:56 pm

Nonstop0h 55m

Boston Logan Intl

Wed 9/3

11:17 am-12:06 pm

Nonstop0h 49m

$437

ProvincetownBoston

PVC - BOS

PVCBOS

Provincetown

Tue 9/9

8:56 am-9:42 am

Nonstop0h 46m

Boston Logan Intl

Wed 9/10

7:56 am-8:36 am

Nonstop0h 40m

$439

West TisburyBoston

MVY - BOS

MVYBOS

West Tisbury Martha's Vineyard

Wed 8/13

12:35 pm-11:23 am

1 stop22h 48m

Boston Logan Intl

Sun 8/17

7:36 pm-6:40 am

1 stop11h 04m

$440

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Sat 8/30

5:05 pm-11:43 pm

1 stop6h 38m

Boston Logan Intl

Sun 8/31

6:00 am-10:43 am

1 stop4h 43m

$441

HyannisBoston

HYA - BOS

HYABOS

Hyannis Barnstable

Wed 8/27

5:15 pm-8:59 pm

1 stop3h 44m

Boston Logan Intl

Wed 9/3

5:46 am-9:31 am

1 stop3h 45m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 25 results
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Best time to book a flight from Cape Cod and the Islands to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cape Cod and the Islands with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cape Cod and the Islands to Boston

What is the cheapest time of day to fly from KDT to BOS?

Find hourly flight availability from Cape Cod and the Islands to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cape Cod and the Islands to Boston as you normally would.

Weekly flight availability from Cape Cod and the Islands to Boston

Explore weekly flight availability from Cape Cod and the Islands to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from zzKDT to BOS are scheduled on a Thursday (37 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Cape Cod and the Islands to Boston, such as Delta, United Airlines, and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,914 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Cape Cod and the Islands to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Cape Cod and the Islands?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Cape Cod and the Islands to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • What are the cheapest airlines to fly from Cape Cod and the Islands to Boston one-way?

    The cheapest airlines for a one-way flight from Cape Cod and the Islands to Boston are JetBlue ($84), United Airlines ($129), and Cape Air ($131).

  • What are the most popular routes from Cape Cod and the Islands to Boston?

    The most popular route from Cape Cod and the Islands to Boston is West Tisbury Martha's Vineyard - Boston Logan Intl. You may also consider Nantucket Memorial - Boston Logan Intl or New Bedford Regional - Boston Logan Intl.

  • What are the most reliable airlines from Cape Cod and the Islands to Boston?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Cape Cod and the Islands to Boston on time: Etihad Airways (78%), TAP AIR PORTUGAL (70%), EL AL (67%).

  • What are the cheapest flights from Cape Cod and the Islands to Boston?

    Looking for the cheapest flight from Cape Cod and the Islands to Boston? While on average our users pay $326, our data indicates the cheapest price to be $93. The most popular route (West Tisbury Martha's Vineyard - Boston Logan Intl), is priced around $147.

  • Can I find deals for flights from Cape Cod and the Islands to Boston that include hotel bookings?

    Yes. In addition to deals on Cape Cod and the Islands to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cape Cod and the Islands to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Cod and the Islands to Boston.

  • Can I find deals for business class flights from Cape Cod and the Islands to Boston?

    Yes. Cheapflights offers flight deals from Cape Cod and the Islands to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cape Cod and the Islands to Boston?

    Currently, January is the cheapest month in which you can book a flight from Cape Cod and the Islands to Boston (average of $218). Flying from Cape Cod and the Islands to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Watertown
Seabrook
Waltham
Framingham
Lowell
Randolph
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Saco
Hampton Beach
Swansea
Lincoln

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cape Cod and the Islands to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Nantucket flights
Boston to West Tisbury flights
Boston to Albany flights
Boston to Hartford flights
West Tisbury to Boston flights
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Boston to Provincetown flights
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Albany to Boston flights
Hartford to Boston flights
Hyannis to Nantucket flights
West Tisbury to Nantucket flights
Hartford to West Tisbury flights
Nantucket to Hartford flights
Worcester to Boston flights
New Bedford to Nantucket flights
New Bedford to Boston flights
Albany to West Tisbury flights
Hyannis to Boston flights
Provincetown to Nantucket flights
Boston to Worcester flights
Boston to New Bedford flights
Provincetown to Boston flights
Provincetown to West Tisbury flights

Top 2 airlines flying from Cape Cod and the Islands to Boston

Discover the top 2 airlines that operate flights from Cape Cod and the Islands to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$155Average$338FlexibilityNo cancel feeOn-time62%
Cape AirCheapest$364Average$625FlexibilityNo cancel feeOn-time63%

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