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$221+ Cheap flights from Hyannis to Nantucket (HYA - ACK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
HYA — ACK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Hyannis to Nantucket

Best flights from Hyannis to Nantucket
Discover carefully curated flight deals from Hyannis to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Cape Air deal was found by Cheapflights users on 12/9. 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.
Sun 1/46:00 amHYA - ACK
Nonstop0h 29mCape Air
Wed 1/72:16 pmACK - HYA
Nonstop0h 29mCape Air
Deal found 12/9$221

Find flight deals from Hyannis to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Hyannis (HYA) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$221
(Cape Air)
Provider with most accurate pricing for Hyannis Barnstable-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Hyannis Barnstable-Nantucket Memorial flights.
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From Hyannis Barnstable to Nantucket Memorial
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Hyannis 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 December 12, 2025.
Use the filters below to find and compare flights from Hyannis to Nantucket that are best for you.

Fly from

Hyannis

Fly to

Nantucket

Route

Depart

Return

Price

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Sun 1/4

6:00 am-6:29 am

Nonstop0h 29m

Nantucket Memorial

Wed 1/7

2:16 pm-2:45 pm

Nonstop0h 29m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Hyannis 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 Hyannis to Nantucket in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 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 Hyannis-Nantucket flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hyannis-Nantucket flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hyannis-Nantucket flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hyannis-Nantucket flights, Cheapflights users trust eDreams the most. eDreams 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 Hyannis-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 Hyannis to Nantucket

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

What is the cheapest month to book a flight from Hyannis to Nantucket?

Currently, August is the cheapest month in which you can book a flight from Hyannis to Nantucket (average of $101). Flying from Hyannis to Nantucket in December is currently the most expensive (average of $448). 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.

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

Find hourly flight availability from Hyannis 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 December 12, 2025.

When flying from Hyannis to Nantucket, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 45% versus a flight in the afternoon.

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 December 12, 2025.
Read reviews from past customers who have flown Cape Air from Hyannis to Nantucket. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cape Air
9.4
Wonderful
37 reviews

Boarding

9.1

Overall

9.4

Comfort

8.8

Crew

9.5

Food

8.9

Entertainment

9.0
Cape Air
9.4
Wonderful
37 reviews
Cape Air
9.4
Wonderful
37 reviews

Boarding

9.1

Overall

9.4

Comfort

8.8

Crew

9.5

Food

8.9

Entertainment

9.0

Related info for your journey

Find useful and relevant information for your journey from Hyannis 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 Hyannis to Nantucket?

    You will need to book a flight from Hyannis Barnstable to Nantucket Memorial if you want to fly from Hyannis to Nantucket. At least 1 airline has flights from Barnstable (HYA) to Memorial (ACK) on a regular basis. There are 6 flights to Nantucket from the Hyannis airport per day. If you manage to book one that is nonstop, then you can expect the flight time from HYA to ACK to be around 0h 29m.

  • How long is the flight from Hyannis to Nantucket?

    For as low as $221, Cape Air can have you in Nantucket from Hyannis in 29m. The distance between Hyannis and Nantucket is about 31 mi. All flights are typically nonstop.

  • What is the cheapest airline to fly from Hyannis to Nantucket round-trip?

    Cape Air, at $166, was found to be the cheapest airline from Hyannis to Nantucket..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hyannis 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.

  • What is the cheapest month to book a flight from Hyannis to Nantucket?

    Currently, August is the cheapest month in which you can book a flight from Hyannis to Nantucket (average of $101). Flying from Hyannis to Nantucket in December is currently the most expensive (average of $448). 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.

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Top airline flying from Hyannis to Nantucket

Discover the top airline that operate flights from Hyannis 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cape AirCheapest$166Average$205FlexibilityNo cancel feeOn-time63%

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