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Cheap flights from Hyannis to Boston from $161

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hyannis to Boston departing on 6/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hyannis to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cape Air Logo
6:10 am - 6:40 am
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
2:00 pm - 2:30 pm
ACK
-
HYA
0h 30mnonstop
$161Cape Air
Sun, Jun 28 - Sun, Jun 28
JetBlue Logo
3:40 pm - 4:10 pm
HYA
-
ACK
0h 30mnonstop
JetBlue Logo
8:00 pm - 8:30 pm
ACK
-
HYA
0h 30mnonstop
$171JetBlue
Tue, Jun 23 - Sat, Jun 27
Cape Air Logo
12:58 pm - 1:28 pm
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
2:00 pm - 2:30 pm
ACK
-
HYA
0h 30mnonstop
$202Cape Air
Fri, Jul 3 - Sun, Jul 5
Cape Air Logo
12:58 pm - 1:28 pm
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
12:45 pm - 1:15 pm
ACK
-
HYA
0h 30mnonstop
$203Cape Air
Fri, Aug 28 - Sun, Aug 30
Cape Air Logo
6:00 am - 6:30 am
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
9:20 pm - 9:50 pm
ACK
-
HYA
0h 30mnonstop
$204Cape Air
Fri, Jul 10 - Fri, Jul 17
Cape Air Logo
3:40 pm - 4:10 pm
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
10:25 pm - 10:55 pm
ACK
-
HYA
0h 30mnonstop
$205Cape Air
Tue, Sep 8 - Wed, Sep 9
Cape Air Logo
4:32 pm - 5:02 pm
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
1:30 pm - 2:00 pm
ACK
-
HYA
0h 30mnonstop
$211Cape Air
Mon, Jun 29 - Tue, Jul 7
JetBlue Logo
8:40 am - 3:27 pm
HYA
-
ACK
6h 47m
1 stop
JetBlue Logo
6:53 pm - 7:23 pm
ACK
-
HYA
0h 30mnonstop
$260JetBlue
Sun, Jun 28 - Sun, Jun 28
Cape Air Logo
12:58 pm - 1:28 pm
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
7:55 am - 10:55 pm
ACK
-
HYA
15h 00m
1 stop
$270Cape Air
Fri, Jul 3 - Sun, Jul 5
Cape Air Logo
12:58 pm - 1:28 pm
HYA
-
ACK
0h 30mnonstop
Cape Air Logo
7:00 am - 2:00 pm
ACK
-
HYA
7h 00m
1 stop
$271Cape Air
Fri, Jul 10 - Fri, Jul 17

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Cape Air flights from Hyannis to Nantucket

Our best Cape Air deals on Hyannis to Nantucket flight tickets
Cape Air
Jun 28
HYA6:10 amHyannis Barnstable
0h 30m
ACK6:40 amNantucket Memorial
Jun 28
ACK2:00 pmNantucket Memorial
0h 30m
HYA2:30 pmHyannis Barnstable
$161
Cape Air
Jun 11
HYA11:20 amHyannis Barnstable
0h 30m
ACK11:50 amNantucket Memorial
Jun 11
ACK9:17 pmNantucket Memorial
0h 30m
HYA9:47 pmHyannis Barnstable
$172
Cape Air
Jul 3
HYA12:58 pmHyannis Barnstable
0h 30m
ACK1:28 pmNantucket Memorial
Jul 5
ACK2:00 pmNantucket Memorial
0h 30m
HYA2:30 pmHyannis Barnstable
$202

JetBlue flights from Hyannis to Nantucket

Our best JetBlue deals on Hyannis to Nantucket flight tickets
JetBlue
Jun 23
HYA3:40 pmHyannis Barnstable
0h 30m
ACK4:10 pmNantucket Memorial
Jun 27
ACK8:00 pmNantucket Memorial
0h 30m
HYA8:30 pmHyannis Barnstable
$171
JetBlue
Jun 28
HYA8:40 amHyannis Barnstable
6h 47m
1 stop
ACK3:27 pmNantucket Memorial
Jun 28
ACK6:53 pmNantucket Memorial
0h 30m
HYA7:23 pmHyannis Barnstable
$260

momondo 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, momondo users made 832,500 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Hyannis to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Sun 6/28

6:10 am-6:40 am

Nonstop0h 30m

Nantucket Memorial

Sun 6/28

2:00 pm-2:30 pm

Nonstop0h 30m

$161

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Tue 6/23

3:40 pm-4:10 pm

Nonstop0h 30m

Nantucket Memorial

Sat 6/27

8:00 pm-8:30 pm

Nonstop0h 30m

$171

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Fri 7/3

12:58 pm-1:28 pm

Nonstop0h 30m

Nantucket Memorial

Sun 7/5

2:00 pm-2:30 pm

Nonstop0h 30m

$202

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Fri 8/28

12:58 pm-1:28 pm

Nonstop0h 30m

Nantucket Memorial

Sun 8/30

12:45 pm-1:15 pm

Nonstop0h 30m

$203

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Fri 7/10

6:00 am-6:30 am

Nonstop0h 30m

Nantucket Memorial

Fri 7/17

9:20 pm-9:50 pm

Nonstop0h 30m

$204

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Tue 9/8

3:40 pm-4:10 pm

Nonstop0h 30m

Nantucket Memorial

Wed 9/9

10:25 pm-10:55 pm

Nonstop0h 30m

$205

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Mon 6/29

4:32 pm-5:02 pm

Nonstop0h 30m

Nantucket Memorial

Tue 7/7

1:30 pm-2:00 pm

Nonstop0h 30m

$211

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Sun 6/28

8:40 am-3:27 pm

1 stop6h 47m

Nantucket Memorial

Sun 6/28

6:53 pm-7:23 pm

Nonstop0h 30m

$260

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Fri 7/3

12:58 pm-1:28 pm

Nonstop0h 30m

Nantucket Memorial

Sun 7/5

7:55 am-10:55 pm

1 stop15h 00m

$270

HyannisNantucket

HYA - ACK

HYAACK

Hyannis Barnstable

Fri 7/10

12:58 pm-1:28 pm

Nonstop0h 30m

Nantucket Memorial

Fri 7/17

7:00 am-2:00 pm

1 stop7h 00m

$271

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Boston from

How to get the cheapest flight ticket from Hyannis to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Nantucket?

The cheapest day to depart on your flight to Nantucket is on a Sunday when prices can be found for as low as $243. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Hyannis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $437.

What is the cheapest time of day to depart on your flight to Nantucket?

In the morning is the cheapest time of day to fly from Hyannis to Nantucket when you can find flight prices for as low as $272. Flying to Nantucket in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $600 on average. Flights to Nantucket from Hyannis at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Hyannis Barnstable to Nantucket Memorial flight route?

Fly from Hyannis Barnstable to Nantucket Memorial for the best Hyannis Barnstable - Nantucket Memorial flight prices

What cabin class options are available on Hyannis to Nantucket flights?

There is only 1 cabin class available to choose from on Hyannis to Nantucket flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Hyannis to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from Hyannis to Nantucket according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hyannis to Nantucket (HYA to ACK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hyannis to Nantucket

Fastest flight time

0h 30m

Direct flights

Mon, Tue, Wed and Sat

Airports in Nantucket

1 airport
The fastest flight from Hyannis to Nantucket takes 0h 30m
Direct flights go from Hyannis to Nantucket on Monday, Tuesday, Wednesday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Nantucket. From Hyannis there are direct flights to Nantucket Memorial (ACK).
Search flight deals

Frequently asked questions about flying from Hyannis to Nantucket

  • How far is Hyannis Barnstable to Nantucket Memorial by plane?

    The straight-line distance from Hyannis Barnstable to Nantucket Memorial is 27.3 mi. Typically, this will take 0h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Hyannis Barnstable Airport to Nantucket Memorial Airport?

    Prices for flights from Hyannis Barnstable Airport to Nantucket Memorial Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Hyannis Barnstable Airport to Nantucket Memorial Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hyannis Barnstable Airport to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hyannis to Nantucket?

Why use momondo?

Why should I use momondo to find a flight deal from Hyannis to Nantucket?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hyannis to Nantucket. momondo saves you time and could save you money on your trip.

Can I find flights from Hyannis to Nantucket with flexible booking policies on momondo?

All flight searches from Hyannis to Nantucket on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hyannis to Nantucket?

Once you have performed a search for Hyannis to Nantucket flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hyannis to Nantucket right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nantucket from Hyannis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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