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$114+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — BOS
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$207
(JetBlue)

One-way from

$114
(JetBlue)
From Cape Cod and the Islands to Boston Logan Intl
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One-way flight from Cape Cod and the Islands to Boston Logan Intl
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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 June 18, 2025.

This JetBlue deal was found by Cheapflights users on 6/16. 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 7/1110:16 amMVY - BOS
Nonstop0h 49mJetBlue
Mon 7/148:45 amBOS - MVY
Nonstop0h 46mJetBlue
Deal found 6/16$207
This JetBlue deal was found by Cheapflights users on 6/17. 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.
Tue 6/245:55 pmACK - BOS
Nonstop0h 56mJetBlue
Tue 7/112:32 pmBOS - ACK
Nonstop0h 53mJetBlue
Deal found 6/17$227
This JetBlue deal was found by Cheapflights users on 6/16. 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.
Tue 7/226:48 amHYA - BOS
Nonstop0h 54mJetBlue
Fri 7/254:47 pmBOS - HYA
Nonstop0h 51mJetBlue
Deal found 6/16$279
This FlightHub deal was found by Cheapflights users on 6/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:48 amHYA - BOS
Nonstop0h 54mCape Air
Mon 7/144:47 pmBOS - HYA
Nonstop0h 51mCape Air
Deal found 6/17$300
This KAYAK deal was found by Cheapflights users on 6/17. 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.
Wed 6/2510:55 amPVC - BOS
Nonstop0h 47mCape Air
Thu 6/268:56 amBOS - PVC
Nonstop0h 40mCape Air
Deal found 6/17$328
This JetBlue Airways deal was found by Cheapflights users on 6/16. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/218:50 pmMVY - BOS
1 stop10h 52mMultiple Airlines
Thu 7/248:35 amBOS - MVY
Nonstop0h 46mMultiple Airlines
Deal found 6/16$337
This JetBlue Airways deal was found by Cheapflights users on 6/16. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/226:48 amHYA - BOS
Nonstop0h 54mMultiple Airlines
Fri 7/258:45 amBOS - HYA
1 stop9h 18mMultiple Airlines
Deal found 6/16$337
This JetBlue deal was found by Cheapflights users on 6/17. 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.
Tue 6/2410:55 amPVC - BOS
Nonstop0h 47mJetBlue
Thu 6/267:56 amBOS - PVC
Nonstop0h 40mJetBlue
Deal found 6/17$339
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/174:46 pmACK - BOS
1 stop6h 24mUnited Airlines
Sat 7/198:40 amBOS - ACK
1 stop6h 30mUnited Airlines
Deal found 6/16$370
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 7/174:27 pmACK - BOS
2 stops39h 13mAmerican Airlines
Sat 7/199:30 amBOS - ACK
1 stop3h 34mAmerican Airlines
Deal found 6/17$374
This JetBlue Airways deal was found by Cheapflights users on 6/17. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/183:08 pmACK - BOS
Nonstop0h 57mMultiple Airlines
Fri 7/187:36 pmBOS - ACK
1 stop15h 27mMultiple Airlines
Deal found 6/17$382
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/218:50 pmMVY - BOS
1 stop10h 52mCape Air
Thu 7/244:47 pmBOS - MVY
1 stop20h 53mCape Air
Deal found 6/16$415

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 June 18, 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 7/11

10:16 am-11:05 am

Nonstop0h 49m

Boston Logan Intl

Mon 7/14

8:45 am-9:31 am

Nonstop0h 46m

$207

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Thu 7/3

3:28 pm-4:25 pm

Nonstop0h 57m

Boston Logan Intl

Sun 7/6

9:35 am-10:29 am

Nonstop0h 54m

$227

HyannisBoston

HYA - BOS

HYABOS

Hyannis Barnstable

Tue 7/22

6:48 am-7:42 am

Nonstop0h 54m

Boston Logan Intl

Fri 7/25

4:47 pm-5:38 pm

Nonstop0h 51m

$279

HyannisBoston

HYA - BOS

HYABOS

Hyannis Barnstable

Fri 7/11

6:48 am-7:42 am

Nonstop0h 54m

Boston Logan Intl

Mon 7/14

4:47 pm-5:38 pm

Nonstop0h 51m

$300

West TisburyBoston

MVY - BOS

MVYBOS

West Tisbury Martha's Vineyard

Mon 7/21

8:50 pm-7:42 am

1 stop10h 52m

Boston Logan Intl

Thu 7/24

8:35 am-9:21 am

Nonstop0h 46m

$337

HyannisBoston

HYA - BOS

HYABOS

Hyannis Barnstable

Tue 7/22

6:48 am-7:42 am

Nonstop0h 54m

Boston Logan Intl

Fri 7/25

8:45 am-6:03 pm

1 stop9h 18m

$337

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Thu 7/17

4:46 pm-11:10 pm

1 stop6h 24m

Boston Logan Intl

Sat 7/19

8:40 am-3:10 pm

1 stop6h 30m

$370

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Thu 7/17

4:27 pm-7:40 am

2 stops39h 13m

Boston Logan Intl

Sat 7/19

9:30 am-1:04 pm

1 stop3h 34m

$374

NantucketBoston

ACK - BOS

ACKBOS

Nantucket Memorial

Fri 7/18

3:08 pm-4:05 pm

Nonstop0h 57m

Boston Logan Intl

Fri 7/18

7:36 pm-11:03 am

1 stop15h 27m

$382

West TisburyBoston

MVY - BOS

MVYBOS

West Tisbury Martha's Vineyard

Mon 7/21

8:50 pm-7:42 am

1 stop10h 52m

Boston Logan Intl

Thu 7/24

4:47 pm-1:40 pm

1 stop20h 53m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 27 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 June 18, 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 June 18, 2025.

The most flights from zzKDT to BOS are scheduled on a Monday (39 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 18, 2025.
Read through reviews of airlines operating flights from Cape Cod and the Islands to Boston, such as United Airlines, JetBlue and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,809 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,809 reviews
United Airlines
7.4
Good
8,809 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
JetBlue
7.3
Good
2,923 reviews
United Airlines
7.4
Good
8,809 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,809 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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 ($114), Cape Air ($122), and United Airlines ($159).

  • 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 Nantucket Memorial - Boston Logan Intl. You may also consider West Tisbury Martha's Vineyard - 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: TAP AIR PORTUGAL (86%), Etihad Airways (81%), EL AL (75%).

  • 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 $496, our data indicates the cheapest price to be $119. The most popular route (Nantucket Memorial - Boston Logan Intl), is priced around $227.

  • 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 June is currently the most expensive (average of $306). 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 Cape Cod and the Islands?

Book flights to Cape Cod and the Islands if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea
Lincoln

Browse thousands of different options on Cheapflights for your next trip

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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 Hartford flights
Boston to Provincetown flights
Nantucket to Boston flights
Hartford to Boston flights
Albany to Boston flights
West Tisbury to Boston flights
Boston to Albany flights
Provincetown to Boston flights
Boston to Hyannis flights
Hyannis to Nantucket flights
New Bedford to Boston flights
Boston to Worcester flights
Hartford to West Tisbury flights
Nantucket to Hartford flights
Boston to New Bedford flights
Hyannis to Boston flights
Worcester to Boston flights
Provincetown to Nantucket flights
New Bedford to Nantucket flights
West Tisbury to Nantucket flights
Albany to West Tisbury 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$156Average$320FlexibilityNo cancel feeOn-time62%
Cape AirCheapest$377Average$625FlexibilityNo cancel feeOn-time63%

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