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$134+ Cheap flights from Boston to Nantucket (BOS - ACK)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ACK
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Nantucket Memorial are usually found in July or August, booked 19 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Boston to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Nantucket (ACK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$207
(JetBlue Airways)

One-way from

$134
(JetBlue Airways)

Popular in

December

Cheapest in

July

Average price

$388

Good round-trip deal

$278 or less

Good one-way deal

$135 or less
Provider with most accurate pricing for Boston Logan Intl-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Nantucket Memorial flights.
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From Boston Logan Intl to Nantucket Memorial
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One-way flight from Boston Logan Intl to Nantucket Memorial
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Highest demand for flights based on searches. 29% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Nantucket Memorial.
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Price to beat on a one-way flight from Boston Logan Intl to Nantucket Memorial.
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Find flight deals from Boston to Nantucket

Cheapest flights from Boston to Nantucket
Explore the most affordable flight options available from Boston to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This JetBlue deal was found by Cheapflights users on 3/19. 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 7/118:30 amBOS - ACK
1 stop7h 09mJetBlue
Mon 7/1412:50 pmACK - BOS
1 stop7h 45mJetBlue
Deal found 3/19$248
This Gotogate deal was found by Cheapflights users on 3/20. 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 3/249:45 amBOS - ACK
Nonstop0h 45mCape Air
Tue 3/2511:25 amACK - BOS
Nonstop0h 48mCape Air
Deal found 3/20$323
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 6/208:00 amBOS - ACK
1 stop9h 38mAmerican Airlines
Sat 6/281:46 pmACK - BOS
1 stop41h 34mAmerican Airlines
Deal found 3/20$423
This JetBlue Airways deal was found by Cheapflights users on 3/20. 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.
Sat 5/171:50 pmBOS - ACK
Nonstop0h 51mMultiple Airlines
Sun 5/182:23 pmACK - BOS
Nonstop0h 48mMultiple Airlines
Deal found 3/20$468
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 7/275:30 amBOS - ACK
2 stops9h 19mUnited Airlines
Wed 7/304:20 pmACK - BOS
1 stop4h 34mUnited Airlines
Deal found 3/20$610

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Nantucket 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 March 21, 2025.
Use the filters below to find and compare flights from Boston to Nantucket that are best for you.

Fly from

Boston

Fly to

Nantucket

Route

Depart

Return

Price

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Fri 5/16

1:50 pm-2:41 pm

Nonstop0h 51m

Nantucket Memorial

Mon 5/19

3:30 pm-4:24 pm

Nonstop0h 54m

$316

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Mon 3/24

9:45 am-10:30 am

Nonstop0h 45m

Nantucket Memorial

Tue 3/25

11:25 am-12:13 pm

Nonstop0h 48m

$323

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Sat 5/17

1:50 pm-2:41 pm

Nonstop0h 51m

Nantucket Memorial

Sun 5/18

2:23 pm-3:11 pm

Nonstop0h 48m

$468

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Thu 6/19

10:27 am-12:54 pm

1 stop26h 27m

Nantucket Memorial

Sun 6/22

1:06 pm-10:15 am

1 stop21h 09m

$600

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Fri 5/16

1:50 pm-2:41 pm

Nonstop0h 51m

$176

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Tue 4/15

8:50 am-9:35 am

Nonstop0h 45m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Compare providers for flights from Boston to Nantucket

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Nantucket in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Nantucket flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Nantucket flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Boston 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 Boston to Nantucket

How far ahead should I book a flight from Boston to Nantucket?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Nantucket. Price data was last updated on March 14, 2025.

The price you pay for your flight from Boston to Nantucket may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Find hourly flight availability from Boston to Nantucket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

It’s typically best to fly out from Boston to Nantucket in the morning. Doing so could potentially save you 58% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Boston to Nantucket

Explore weekly flight availability from Boston to Nantucket. 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 March 21, 2025.

The most flights from BOS to ACK are scheduled on a Friday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Nantucket by month

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

In terms of precipitation, rainfall in Nantucket ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket when rainfall is around 1.6 in.

Temperature in Nantucket by month

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

If weather is an important factor for your trip to Nantucket, 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 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket

Get insights into the airlines that provide service to Nantucket. 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 Nantucket. Reviews last updated March 21, 2025.
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

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
8,605 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

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
2,937 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

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
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

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 Boston to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boston to Nantucket?

    You will need to book a flight from Boston Logan Intl to Nantucket Memorial if you want to fly from Boston to Nantucket. At least 2 different airlines have flights from Logan Intl (BOS) to Memorial (ACK) on a regular basis. There are 13 flights to Nantucket from the Boston airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BOS to ACK to be around 0h 45m.

  • What are the cheapest airlines flying from Boston to Nantucket round-trip?

    Our cheapest airline available from Boston to Nantucket is JetBlue. Our recent data shows that you can find tickets from as low as $207 on this airline. Additional options worth looking into are Cape Air and American Airlines, starting at $391 and $423 round-trip. You may be able to fly from Boston to Nantucket for 44% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Boston to Nantucket one-way?

    One-way options have recently been found by users for as low as $134 on JetBlue. Other airlines that offer cheap prices include Cape Air from $224 and United Airlines from $323 one-way.

  • What are the cheapest flights from Boston to Nantucket?

    Looking for the cheapest flight from Boston to Nantucket? While on average our users pay $297, our data indicates the cheapest price to be $124. The most popular route (Boston Logan Intl - Nantucket Memorial), is priced around $207.

  • Can I find deals for flights from Boston to Nantucket that include hotel bookings?

    Yes. In addition to deals on Boston to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Nantucket?

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

  • Can I find deals for business class flights from Boston to Nantucket?

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

See more FAQs

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Top 2 airlines flying from Boston to Nantucket

Discover the top 2 airlines that operate flights from Boston to Nantucket. 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$166Average$250FlexibilityNo cancel feeOn-time62%
Cape AirCheapest$246Average$590FlexibilityNo cancel feeOn-time63%
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