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Cheap flights from Rhode Island to Boston from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Boston departing on 10/16. 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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Find the cheapest flights from Rhode Island to Boston

Cheap round-trip flights

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JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
2:16 pm - 1:01 pmACK-BOS
22h 45m1 stop
$352JetBlue
Find Deal
Sun, Oct 19 - Fri, Oct 24
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
6:05 pm - 8:52 amACK-BOS
14h 47m1 stop
$382JetBlue
Find Deal
Mon, Oct 20 - Sat, Oct 25
Cape Air Logo
6:40 pm - 7:41 amBOS-ACK
13h 01m1 stop
Cape Air Logo
6:41 pm - 8:50 amACK-BOS
14h 09m1 stop
$389Cape Air
Find Deal
Sun, Nov 23 - Sun, Nov 30
Cape Air Logo
5:00 pm - 5:54 pmBOS-ACK
0h 54mnonstop
Cape Air Logo
6:49 am - 7:49 amACK-BOS
1h 00mnonstop
$400Cape Air
Find Deal
Thu, Mar 5 - Sun, Mar 8
Cape Air Logo
6:40 pm - 7:41 amBOS-ACK
13h 01m1 stop
Cape Air Logo
2:29 pm - 3:29 pmACK-BOS
1h 00mnonstop
$413Cape Air
Find Deal
Thu, Mar 5 - Sat, Mar 7
JetBlue Logo
12:30 pm - 1:21 pmBOS-ACK
0h 51mnonstop
JetBlue Logo
10:05 am - 11:05 amACK-BOS
1h 00mnonstop
$415JetBlue
Find Deal
Sun, Oct 19 - Fri, Oct 24
Cape Air Logo
6:40 pm - 7:41 amBOS-ACK
13h 01m1 stop
Cape Air Logo
6:41 pm - 8:50 amACK-BOS
14h 09m1 stop
$416Cape Air
Find Deal
Thu, Nov 6 - Sun, Nov 9
Cape Air Logo
6:40 pm - 7:41 amBOS-ACK
13h 01m1 stop
Cape Air Logo
6:41 pm - 8:50 amACK-BOS
14h 09m1 stop
$420Cape Air
Find Deal
Wed, Oct 22 - Sun, Oct 26
Cape Air Logo
6:40 pm - 7:41 amBOS-ACK
13h 01m1 stop
Cape Air Logo
6:05 pm - 7:52 amACK-BOS
13h 47m1 stop
$421Cape Air
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Thu, Mar 5 - Sat, Mar 7
Multiple Airlines Logo
9:54 pm - 6:29 amBOS-ACK
32h 35m3 stops
Multiple Airlines Logo
4:05 pm - 5:05 pmACK-BOS
1h 00mnonstop
$991Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7

Cape Air flights from Rhode Island to Nantucket

Our best Cape Air deals on Rhode Island to Nantucket flight tickets
Cape Air
Oct 16
BOS6:40 pmBoston Logan Intl
13h 01m
1 stop
ACK7:41 amNantucket Memorial
Oct 20
ACK4:38 pmNantucket Memorial
16h 12m
1 stop
BOS8:50 amBoston Logan Intl
$385
Find similar
Cape Air
Oct 16
BOS6:40 pmBoston Logan Intl
13h 01m
1 stop
ACK7:41 amNantucket Memorial
Oct 20
ACK4:38 pmNantucket Memorial
16h 12m
1 stop
BOS8:50 amBoston Logan Intl
$387
Find similar
Cape Air
Nov 23
BOS6:40 pmBoston Logan Intl
13h 01m
1 stop
ACK7:41 amNantucket Memorial
Nov 30
ACK6:41 pmNantucket Memorial
14h 09m
1 stop
BOS8:50 amBoston Logan Intl
$389
Find similar

JetBlue flights from Rhode Island to Nantucket

Our best JetBlue deals on Rhode Island to Nantucket flight tickets
JetBlue
Oct 16
BOS12:30 pmBoston Logan Intl
0h 51m
ACK1:21 pmNantucket Memorial
Oct 20
ACK12:29 pmNantucket Memorial
0h 51m
BOS1:20 pmBoston Logan Intl
$181
Find similar
JetBlue
Oct 16
BOS12:30 pmBoston Logan Intl
0h 51m
ACK1:21 pmNantucket Memorial
Oct 20
ACK12:29 pmNantucket Memorial
0h 51m
BOS1:20 pmBoston Logan Intl
$184
Find similar
JetBlue
Oct 13
BOS12:30 pmBoston Logan Intl
0h 51m
ACK1:21 pmNantucket Memorial
Oct 20
ACK12:29 pmNantucket Memorial
0h 51m
BOS1:20 pmBoston Logan Intl
$221
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 October 9, 2025.
Use the filters below to find and compare flights from Rhode Island to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Sun 10/19

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Fri 10/24

2:16 pm-1:01 pm

1 stop22h 45m

$352

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Mon 10/20

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Sat 10/25

6:05 pm-8:52 am

1 stop14h 47m

$382

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Sun 11/23

6:40 pm-7:41 am

1 stop13h 01m

Nantucket Memorial

Sun 11/30

6:41 pm-8:50 am

1 stop14h 09m

$389

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Thu 3/5

5:00 pm-5:54 pm

Nonstop0h 54m

Nantucket Memorial

Sun 3/8

6:49 am-7:49 am

Nonstop1h 00m

$400

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Thu 3/5

6:40 pm-7:41 am

1 stop13h 01m

Nantucket Memorial

Sat 3/7

2:29 pm-3:29 pm

Nonstop1h 00m

$413

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Sun 10/19

12:30 pm-1:21 pm

Nonstop0h 51m

Nantucket Memorial

Fri 10/24

10:05 am-11:05 am

Nonstop1h 00m

$415

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Thu 11/6

6:40 pm-7:41 am

1 stop13h 01m

Nantucket Memorial

Sun 11/9

6:41 pm-8:50 am

1 stop14h 09m

$416

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Wed 10/22

6:40 pm-7:41 am

1 stop13h 01m

Nantucket Memorial

Sun 10/26

6:41 pm-8:50 am

1 stop14h 09m

$420

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Thu 3/5

6:40 pm-7:41 am

1 stop13h 01m

Nantucket Memorial

Sat 3/7

6:05 pm-7:52 am

1 stop13h 47m

$421

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Wed 12/3

9:54 pm-6:29 am

3 stops32h 35m

Nantucket Memorial

Sun 12/7

4:05 pm-5:05 pm

Nonstop1h 00m

$991

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rhode Island 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 month to fly to Nantucket?

In general, October is the cheapest month to fly from Rhode Island to Nantucket. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $261. If you are unable to visit Nantucket during the month of October, then departing from Rhode Island during the month September is also very affordable. Most momondo users find prices during this month for around $283.

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 $247. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Rhode Island because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $393.

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 Rhode Island to Nantucket when you can find flight prices for as low as $282. 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 $510 on average. Flights to Nantucket from Rhode Island at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Nantucket?

You are more likely to see cheaper flights to Nantucket from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Nantucket for around $395 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nantucket from Rhode Island for as low as $167 on momondo.

Cheap Rhode Island to Nantucket flight deals and tips

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

Fastest flight time

0h 51m

Direct flights

Every day

Airports in Nantucket

1 airport
The fastest flight from Rhode Island to Nantucket takes 0h 51m
Direct flights go from Rhode Island to Nantucket every day.
There is 1 airport near Nantucket: Nantucket Memorial (ACK)
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to Nantucket Memorial Airport?

    Prices for flights from Rhode Island to Nantucket Memorial Airport were last updated today.

  • How many operators does momondo search for flights from Rhode Island to Nantucket Memorial Airport?

  • How old do you have to be to fly from Rhode Island 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nantucket from Rhode Island.

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

Yes. momondo enables you to select and highlight flights to Nantucket from Rhode Island with this policy.

How can momondo help me find flights from Rhode Island 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 Rhode Island to Nantucket.

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

Yes momondo offers price alerts on flights to Nantucket from Rhode Island. 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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