Cheap flights from the United States to Boston from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Boston departing on 9/25. 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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0 bags

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Find the cheapest flights from the United States to Boston

Recent round-trip flight deals from the United States to Boston

JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
5:30 pm - 6:46 pmACK-BOS
1h 16mnonstop
$117JetBlue
Find Deal
Sat, Sep 27 - Mon, Sep 29
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
5:30 pm - 6:46 pmACK-BOS
1h 16mnonstop
$122JetBlue
Find Deal
Mon, Sep 29 - Thu, Oct 2
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
5:27 pm - 6:30 pmACK-BOS
1h 03mnonstop
$127JetBlue
Find Deal
Mon, Oct 6 - Thu, Oct 9
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
5:27 pm - 6:30 pmACK-BOS
1h 03mnonstop
$137JetBlue
Find Deal
Wed, Oct 1 - Mon, Oct 6
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
5:27 pm - 6:30 pmACK-BOS
1h 03mnonstop
$141JetBlue
Find Deal
Wed, Oct 8 - Sun, Oct 12
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
12:29 pm - 1:17 pmACK-BOS
0h 48mnonstop
$142JetBlue
Find Deal
Tue, Sep 30 - Wed, Oct 1
Cape Air Logo
1:00 pm - 4:54 pmBOS-ACK
3h 54m1 stop
Cape Air Logo
10:30 am - 2:35 pmACK-BOS
4h 05m1 stop
$373Cape Air
Find Deal
Fri, Oct 10 - Mon, Oct 13
Multiple Airlines Logo
3:04 pm - 7:48 amEWR-ACK
16h 44m2 stops
Multiple Airlines Logo
10:30 am - 10:33 pmACK-EWR
12h 03m2 stops
$560Multiple Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
Cape Air Logo
11:42 am - 8:37 amHPN-ACK
20h 55m1 stop
Cape Air Logo
4:57 pm - 8:20 amACK-HPN
15h 23m1 stop
$821Cape Air
Find Deal
Thu, Oct 2 - Sun, Oct 5
Cape Air Logo
8:44 am - 11:57 amHPN-ACK
3h 13m1 stop
Cape Air Logo
8:25 am - 11:17 amACK-HPN
2h 52m1 stop
$823Cape Air
Find Deal
Mon, Sep 29 - Fri, Oct 3

JetBlue flights from United States to Nantucket

Our best JetBlue deals on United States to Nantucket flight tickets
JetBlue
Sep 25
BOS12:30 pmBoston Logan Intl
0h 51m
ACK1:21 pmNantucket Memorial
Sep 29
ACK5:30 pmNantucket Memorial
1h 16m
BOS6:46 pmBoston Logan Intl
JetBlue
Sep 25
BOS12:30 pmBoston Logan Intl
0h 51m
ACK1:21 pmNantucket Memorial
Sep 29
ACK5:30 pmNantucket Memorial
1h 16m
BOS6:46 pmBoston Logan Intl
JetBlue
Sep 27
BOS12:30 pmBoston Logan Intl
0h 51m
ACK1:21 pmNantucket Memorial
Sep 29
ACK5:30 pmNantucket Memorial
1h 16m
BOS6:46 pmBoston Logan Intl

Cape Air flights from United States to Nantucket

Our best Cape Air deals on United States to Nantucket flight tickets
Cape Air
Oct 10
BOS1:00 pmBoston Logan Intl
3h 54m
1 stop
ACK4:54 pmNantucket Memorial
Oct 13
ACK10:30 amNantucket Memorial
4h 05m
1 stop
BOS2:35 pmBoston Logan Intl
Cape Air
Sep 27
BOS7:36 pmBoston Logan Intl
11h 54m
1 stop
ACK7:30 amNantucket Memorial
Sep 29
ACK8:36 amNantucket Memorial
5h 59m
2 stops
BOS2:35 pmBoston Logan Intl
Cape Air
Sep 29
BOS6:40 pmBoston Logan Intl
13h 16m
1 stop
ACK7:56 amNantucket Memorial
Oct 6
ACK10:30 amNantucket Memorial
4h 05m
1 stop
BOS2:35 pmBoston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 September 16, 2025.
Use the filters below to find and compare flights from the United States to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Sat 9/27

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Mon 9/29

5:30 pm-6:46 pm

Nonstop1h 16m

$117

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Mon 9/29

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Thu 10/2

5:30 pm-6:46 pm

Nonstop1h 16m

$122

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Mon 10/6

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Thu 10/9

5:27 pm-6:30 pm

Nonstop1h 03m

$127

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Wed 10/1

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Mon 10/6

5:27 pm-6:30 pm

Nonstop1h 03m

$137

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Wed 10/8

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Sun 10/12

5:27 pm-6:30 pm

Nonstop1h 03m

$141

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Tue 9/30

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Wed 10/1

12:29 pm-1:17 pm

Nonstop0h 48m

$142

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Fri 10/10

1:00 pm-4:54 pm

1 stop3h 54m

Nantucket Memorial

Mon 10/13

10:30 am-2:35 pm

1 stop4h 05m

$373

NewarkNantucket

EWR - ACK

EWRACK

Newark

Sat 10/11

3:04 pm-7:48 am

2 stops16h 44m

Nantucket Memorial

Mon 10/13

10:30 am-10:33 pm

2 stops12h 03m

$560

White PlainsNantucket

HPN - ACK

HPNACK

White Plains Westchester County

Thu 10/2

11:42 am-8:37 am

1 stop20h 55m

Nantucket Memorial

Sun 10/5

4:57 pm-8:20 am

1 stop15h 23m

$821

White PlainsNantucket

HPN - ACK

HPNACK

White Plains Westchester County

Mon 9/29

8:44 am-11:57 am

1 stop3h 13m

Nantucket Memorial

Fri 10/3

8:25 am-11:17 am

1 stop2h 52m

$823

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Boston from

How to get the cheapest flight ticket from United States 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 Monday when prices can be found for as low as $242. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $419.

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

In the evening is the cheapest time of day to fly from United States to Nantucket when you can find flight prices for as low as $136. Flying to Nantucket in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $337 on average. Flights to Nantucket from United States in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest United States to Nantucket Memorial flight route?

Fly from New York John F Kennedy Intl to Nantucket Memorial for the best United States - Nantucket Memorial flight prices

What cabin class options are available on United States to Nantucket Memorial flights?

There are 2 cabin classes available to choose from on United States to Nantucket Memorial flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Nantucket flights?

No. A direct flight is the cheapest option for a flight between United States to Nantucket.

Cheap United States to Nantucket flight deals and tips

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

Best Price Found

$100

Fastest flight time

0h 51m

Direct flights

Every day

Airports in Nantucket

1 airport
The best one-way flight to Nantucket from United States in the past 72 hours is $100. The best round-trip flight deal from United States to Nantucket found on momondo in the last 72 hours is $197.
The fastest flight from United States to Nantucket takes 0h 51m
Direct flights go from United States to Nantucket every day.
There is 1 airport near Nantucket: Nantucket Memorial (ACK)
  • When did momondo last update prices for flights from United States to Nantucket Memorial Airport?

    Prices for flights from United States to Nantucket Memorial Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Nantucket Memorial Airport?

  • How old do you have to be to fly from United States 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 United States to Nantucket Memorial Airport.

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

    The travel and health documents required for your trip to Nantucket Memorial Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nantucket Memorial Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from United States to Nantucket

Compare and see reviews for airlines that fly from United States to Nantucket with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $134Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Cape AirPriceFrom $137Free CancellationRating
9.3
38 reviews
Search Cape Air flights
JetBluePriceFrom $166Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
American AirlinesPriceFrom $206Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Nantucket from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Nantucket quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Nantucket from United States with this policy.

How can momondo help me find flights from United States to Nantucket?

Once all potential United States to Nantucket flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Nantucket from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Thu 10/16
Thu 10/23

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