Which airline has the best punctuality record on Boston to Nantucket flights?

According to our data, Cape Air have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

What is the most punctual flight time for Boston to Nantucket flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Boston to Nantucket on average per week?

The number of flights available between Boston and Nantucket is 88 per week as of September 2026. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.

What is the cheapest airline that flies from Boston Logan Intl to Nantucket Memorial?

Cape Air is the most popular carrier operating from Boston Logan Intl to Nantucket Memorial

How many flights depart from Boston to Nantucket on average per day?

12 flights are operational daily from Boston to Nantucket as of September 2026. The most popular departure time for this route is 8:00, with 51% of flights per day taking off at midday.

How often are flights from Boston to Nantucket delayed?

Historically, on average around 14% of flights between Boston and Nantucket have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

When did momondo last update prices for flights from Boston Logan Intl Airport to Nantucket Memorial Airport?

Prices for flights from Boston Logan Intl Airport to Nantucket Memorial Airport refresh daily.

How old do you have to be to fly from Boston Logan Intl Airport to Nantucket Memorial Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl 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 licence 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.

R2 765 Cheap Flights from Boston to Nantucket in 2026/27

Find the cheapest flights from Boston to Nantucket

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One-way

Last minute

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15:55 - 16:49BOS Boston Logan Intl-ACK Nantucket Memorial

0h 54mdirect

11:00 - 11:50ACK Nantucket Memorial-BOS Boston Logan Intl

0h 50mdirect

R4 945JetBlue

Sat, Oct 17 - Sun, Oct 18

15:55 - 16:49BOS Boston Logan Intl-ACK Nantucket Memorial

0h 54mdirect

11:00 - 11:50ACK Nantucket Memorial-BOS Boston Logan Intl

0h 50mdirect

R4 977JetBlue

Sat, Oct 17 - Mon, Oct 19

15:55 - 16:49BOS Boston Logan Intl-ACK Nantucket Memorial

0h 54mdirect

11:00 - 11:50ACK Nantucket Memorial-BOS Boston Logan Intl

0h 50mdirect

R5 010JetBlue

Sat, Oct 17 - Sun, Oct 18

12:25 - 13:16BOS Boston Logan Intl-ACK Nantucket Memorial

0h 51mdirect

15:30 - 17:01ACK Nantucket Memorial-BOS Boston Logan Intl

1h 31mdirect

R5 905JetBlue

Sat, Oct 3 - Mon, Oct 5

12:25 - 13:16BOS Boston Logan Intl-ACK Nantucket Memorial

0h 51mdirect

15:30 - 17:01ACK Nantucket Memorial-BOS Boston Logan Intl

1h 31mdirect

R5 921JetBlue

Sat, Oct 3 - Mon, Oct 5

10:29 - 11:22BOS Boston Logan Intl-ACK Nantucket Memorial

0h 53mdirect

15:30 - 16:58ACK Nantucket Memorial-BOS Boston Logan Intl

1h 28mdirect

R5 937JetBlue

Mon, Sep 28 - Fri, Oct 2

7:59 - 16:33BOS Boston Logan Intl-ACK Nantucket Memorial

8h 34m1 stop Washington, D.C. Reagan-National

15:30 - 17:01ACK Nantucket Memorial-BOS Boston Logan Intl

1h 31mdirect

R7 027JetBlue

Sat, Oct 3 - Mon, Oct 5

12:25 - 13:16BOS Boston Logan Intl-ACK Nantucket Memorial

0h 51mdirect

15:30 - 16:58ACK Nantucket Memorial-BOS Boston Logan Intl

1h 28mdirect

R7 970JetBlue

Wed, Sep 30 - Sun, Oct 4

10:29 - 11:22BOS Boston Logan Intl-ACK Nantucket Memorial

0h 53mdirect

10:50 - 19:16ACK Nantucket Memorial-BOS Boston Logan Intl

8h 26m1 stop Washington, D.C. Reagan-National

R9 077JetBlue

Mon, Sep 28 - Fri, Oct 2

11:52 - 12:47BOS Boston Logan Intl-ACK Nantucket Memorial

0h 55mdirect

12:10 - 14:55ACK Nantucket Memorial-BOS Boston Logan Intl

2h 45m1 stop Hyannis Barnstable

R9 272Cape Air

Tue, Sep 29 - Sat, Oct 3

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:00 - 9:44BOS Boston Logan Intl-ACK Nantucket Memorial

3h 44m1 stop Newark

21:05 - 11:56ACK Nantucket Memorial-BOS Boston Logan Intl

14h 51m1 stop Hyannis Barnstable

R8 621Multiple Airlines

Sat, Sep 19 - Thu, Sep 24

7:05 - 15:49BOS Boston Logan Intl-ACK Nantucket Memorial

8h 44m1 stop Chicago O'Hare Intl

22:25 - 13:35ACK Nantucket Memorial-BOS Boston Logan Intl

15h 10m1 stop Hyannis Barnstable

R8 946Multiple Airlines

Sat, Sep 19 - Mon, Sep 21

7:05 - 15:49BOS Boston Logan Intl-ACK Nantucket Memorial

8h 44m1 stop Chicago O'Hare Intl

22:25 - 11:56ACK Nantucket Memorial-BOS Boston Logan Intl

13h 31m1 stop Hyannis Barnstable

R9 190Multiple Airlines

Sun, Sep 20 - Tue, Sep 22

7:05 - 15:49BOS Boston Logan Intl-ACK Nantucket Memorial

8h 44m1 stop Chicago O'Hare Intl

18:53 - 12:06ACK Nantucket Memorial-BOS Boston Logan Intl

17h 13m1 stop Hyannis Barnstable

R9 434Multiple Airlines

Sat, Sep 19 - Sun, Sep 20

7:05 - 15:49BOS Boston Logan Intl-ACK Nantucket Memorial

8h 44m1 stop Chicago O'Hare Intl

18:53 - 12:06ACK Nantucket Memorial-BOS Boston Logan Intl

17h 13m1 stop Hyannis Barnstable

R9 678Multiple Airlines

Sat, Sep 19 - Sun, Sep 20

21:10 - 22:05BOS Boston Logan Intl-ACK Nantucket Memorial

0h 55mdirect

18:53 - 12:06ACK Nantucket Memorial-BOS Boston Logan Intl

17h 13m1 stop Hyannis Barnstable

R11 549Cape Air

Fri, Sep 18 - Sun, Sep 20

8:42 - 16:30BOS Boston Logan Intl-ACK Nantucket Memorial

7h 48m1 stop Hyannis Barnstable

18:53 - 12:06ACK Nantucket Memorial-BOS Boston Logan Intl

17h 13m1 stop Hyannis Barnstable

R12 183Cape Air

Fri, Sep 18 - Sun, Sep 20

10:00 - 10:55BOS Boston Logan Intl-ACK Nantucket Memorial

0h 55mdirect

13:30 - 18:59ACK Nantucket Memorial-BOS Boston Logan Intl

5h 29m2 stops Hyannis Barnstable West Tisbury Martha's Vineyard

R12 509Cape Air

Thu, Sep 17 - Thu, Sep 17

15:01 - 7:02BOS Boston Logan Intl-ACK Nantucket Memorial

16h 01m2 stops West Tisbury Martha's Vineyard Hyannis Barnstable

21:20 - 11:56ACK Nantucket Memorial-BOS Boston Logan Intl

14h 36m1 stop Hyannis Barnstable

R12 785Cape Air

Tue, Sep 22 - Fri, Sep 25

19:23 - 9:12BOS Boston Logan Intl-ACK Nantucket Memorial

13h 49m2 stops Washington, D.C. Dulles Intl Newark

21:20 - 11:56ACK Nantucket Memorial-BOS Boston Logan Intl

14h 36m1 stop Hyannis Barnstable

R14 005Multiple Airlines

Tue, Sep 22 - Fri, Sep 25

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JetBlue flights from Boston to Nantucket

Our best JetBlue deals on Boston to Nantucket flight tickets

JetBlue

Oct 17

BOS15:55Boston Logan Intl

0h 54m

ACK16:49Nantucket Memorial

Oct 18

ACK11:00Nantucket Memorial

0h 50m

BOS11:50Boston Logan Intl

R4 945

JetBlue

Oct 17

BOS15:55Boston Logan Intl

0h 54m

ACK16:49Nantucket Memorial

Oct 19

ACK11:00Nantucket Memorial

0h 50m

BOS11:50Boston Logan Intl

R4 977

JetBlue

Oct 17

BOS15:55Boston Logan Intl

0h 54m

ACK16:49Nantucket Memorial

Oct 18

ACK11:00Nantucket Memorial

0h 50m

BOS11:50Boston Logan Intl

R5 010

Cape Air flights from Boston to Nantucket

Our best Cape Air deals on Boston to Nantucket flight tickets

Cape Air

Sept 29

BOS11:52Boston Logan Intl

0h 55m

ACK12:47Nantucket Memorial

Oct 3

ACK12:10Nantucket Memorial

2h 45m

1 stop

BOS14:55Boston Logan Intl

R9 272

Cape Air

Sept 28

BOS11:59Boston Logan Intl

5h 03m

1 stop

ACK17:02Nantucket Memorial

Oct 2

ACK12:10Nantucket Memorial

2h 45m

1 stop

BOS14:55Boston Logan Intl

R9 743

Cape Air

Sept 29

BOS9:55Boston Logan Intl

4h 54m

1 stop

ACK14:49Nantucket Memorial

Oct 3

ACK12:10Nantucket Memorial

2h 45m

1 stop

BOS14:55Boston Logan Intl

R9 922

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Sat 17/10

15:55-16:49

Nonstop0h 54m

Nantucket Memorial

Sun 18/10

11:00-11:50

Nonstop0h 50m

R4 945

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Sat 17/10

15:55-16:49

Nonstop0h 54m

Nantucket Memorial

Mon 19/10

11:00-11:50

Nonstop0h 50m

R4 977

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Sat 17/10

15:55-16:49

Nonstop0h 54m

Nantucket Memorial

Sun 18/10

11:00-11:50

Nonstop0h 50m

R5 010

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Sat 3/10

12:25-13:16

Nonstop0h 51m

Nantucket Memorial

Mon 5/10

15:30-17:01

Nonstop1h 31m

R5 905

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Sat 3/10

12:25-13:16

Nonstop0h 51m

Nantucket Memorial

Mon 5/10

15:30-17:01

Nonstop1h 31m

R5 921

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Mon 28/9

10:29-11:22

Nonstop0h 53m

Nantucket Memorial

Fri 2/10

15:30-16:58

Nonstop1h 28m

R5 937

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Sat 3/10

7:59-16:33

1 stop8h 34m

Nantucket Memorial

Mon 5/10

15:30-17:01

Nonstop1h 31m

R7 027

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Wed 30/9

12:25-13:16

Nonstop0h 51m

Nantucket Memorial

Sun 4/10

15:30-16:58

Nonstop1h 28m

R7 970

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Mon 28/9

10:29-11:22

Nonstop0h 53m

Nantucket Memorial

Fri 2/10

10:50-19:16

1 stop8h 26m

R9 077

BostonNantucket

BOS Boston Logan Intl - ACK Nantucket Memorial

BOSACK

Boston Logan Intl

Tue 29/9

11:52-12:47

Nonstop0h 55m

Nantucket Memorial

Sat 3/10

12:10-14:55

1 stop2h 45m

R9 272

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston 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

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Boston and Nantucket?

Prices are currently typical for flights on this route.

Typical prices usually range from R4 294 to R10 508.
The lowest price recently found on this route was R4 945.

What is the cheapest month to fly to Nantucket?

The cheapest month to fly to Nantucket from Boston is in August. Flight prices, which tend to average around R4 327, are often lower during this time because this is during the off-season. If you don’t want to visit Nantucket in August, then you should wait until July to fly from Boston, when ticket prices are also cheap, with an average price of R4 603.

How have Boston to Nantucket flight prices changed over time?

As of September 2026, prices for Boston to Nantucket flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Nantucket

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

Estimated return price

Cheap Boston to Nantucket (BOS to ACK) flight deals and tips

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

Best price found	R2 765
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Nantucket	1 airport

The best one-way flight to Nantucket from Boston in the past 72 hours is R2 765. The best return flight deal from Boston to Nantucket found on momondo in the last 72 hours is R4 945.

Direct flights go from Boston to Nantucket on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Nantucket. From Boston there are direct flights to Nantucket Memorial (ACK).

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Frequently asked questions about flying from Boston to Nantucket

How far is Boston Logan Intl to Nantucket Memorial by plane?
There are 143,7 km between Boston Logan Intl and Nantucket Memorial.
When did momondo last update prices for flights from Boston Logan Intl Airport to Nantucket Memorial Airport?
Prices for flights from Boston Logan Intl Airport to Nantucket Memorial Airport refresh daily.
How old do you have to be to fly from Boston Logan Intl Airport to Nantucket Memorial Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl 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 licence 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 Boston to Nantucket?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Nantucket is Cessna light aircraft (30,51% of total bookings). The next most popular plane models are Airbus A220-300 (28,31%), Tecnam P2012 Traveler (27,94%), and Embraer 175 (11,40%).

Why use momondo?

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

It is quick and easy to find Boston to Nantucket flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Nantucket that suits you.

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

Yes. momondo allows you to filter the results for Boston to Nantucket flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Nantucket.

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

If you are simply researching potential flights to Nantucket, momondo offers a useful price alert feature which will track prices for flights to Nantucket from Boston and alert you when they change.

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Cheap flights from Boston to Nantucket from R2 765

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Nantucket departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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JetBlue flights from Boston to Nantucket

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How to get the cheapest flight ticket from Boston to Nantucket

What is the typical price of a round-trip flight between Boston and Nantucket?

What is the cheapest month to fly to Nantucket?

How have Boston to Nantucket flight prices changed over time?

What is the cheapest airline that flies from Boston Logan Intl to Nantucket Memorial?

How often are flights from Boston to Nantucket delayed?

What is the most punctual flight time for Boston to Nantucket flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Boston to Nantucket flights?

How many flights depart from Boston to Nantucket on average per day?

How many flights depart from Boston to Nantucket on average per week?

When to book flights from Boston to Nantucket

Cheap Boston to Nantucket (BOS to ACK) flight deals and tips

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Frequently asked questions about flying from Boston to Nantucket

Why use momondo?

An easier way to manage your Nantucket trip

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