Cheap flights from Rhode Island to Caribbean Islands from $79

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 Caribbean Islands departing on 3/31. 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
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
3:23 pm - 7:19 pm
BOS
-
SJU
3h 56mnonstop
Multiple Airlines Logo
6:00 am - 10:16 am
SJU
-
BOS
4h 16mnonstop
$156Multiple Airlines
Sun, Mar 29 - Tue, Apr 7
Multiple Airlines Logo
3:23 pm - 7:19 pm
BOS
-
SJU
3h 56mnonstop
Multiple Airlines Logo
6:00 am - 10:16 am
SJU
-
BOS
4h 16mnonstop
$157Multiple Airlines
Sun, Mar 29 - Tue, Apr 7
Spirit Airlines Logo
3:23 pm - 7:19 pm
BOS
-
SJU
3h 56mnonstop
Spirit Airlines Logo
10:25 am - 2:32 pm
SJU
-
BOS
4h 07mnonstop
$160Spirit Airlines
Mon, Apr 13 - Fri, Apr 17
Spirit Airlines Logo
3:47 pm - 7:41 pm
BOS
-
SJU
3h 54mnonstop
Spirit Airlines Logo
3:29 pm - 7:36 pm
SJU
-
BOS
4h 07mnonstop
$161Spirit Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
8:40 am - 12:43 pm
BOS
-
STT
4h 03mnonstop
Delta Logo
2:45 pm - 7:04 pm
STT
-
BOS
4h 19mnonstop
$201Delta
Thu, Mar 19 - Thu, Mar 26
Delta Logo
5:35 am - 1:47 pm
BOS
-
STT
8h 12m
1 stop
Delta Logo
2:45 pm - 7:04 pm
STT
-
BOS
4h 19mnonstop
$206Delta
Tue, Apr 7 - Thu, Apr 9
United Airlines Logo
5:45 am - 5:00 pm
BOS
-
STT
11h 15m
2 stops
United Airlines Logo
1:22 pm - 11:59 pm
STT
-
BOS
10h 37m
2 stops
$229United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
6:00 am - 1:08 pm
BOS
-
STT
7h 08m
1 stop
United Airlines Logo
1:22 pm - 11:59 pm
STT
-
BOS
10h 37m
2 stops
$230United Airlines
Mon, Apr 13 - Thu, Apr 16
American Airlines Logo
6:00 am - 1:23 pm
BOS
-
STT
7h 23m
1 stop
American Airlines Logo
3:34 pm - 7:47 am
STT
-
BOS
16h 13m
1 stop
$235American Airlines
Thu, Mar 12 - Thu, Mar 19
American Airlines Logo
6:00 am - 1:35 pm
BOS
-
STT
7h 35m
1 stop
American Airlines Logo
12:47 pm - 9:00 pm
STT
-
BOS
8h 13m
1 stop
$240American Airlines
Fri, Apr 24 - Tue, May 5

Spirit Airlines flights from Rhode Island to Caribbean Islands

Our best Spirit Airlines deals on Rhode Island to Caribbean Islands flight tickets
Spirit Airlines
Mar 1
BOS3:00 pmBoston Logan Intl
4h 06m
SJU8:06 pmSan Juan Luis Munoz Marin Intl
Mar 5
SJU3:30 pmSan Juan Luis Munoz Marin Intl
4h 26m
BOS6:56 pmBoston Logan Intl
$152
Spirit Airlines
Apr 13
BOS3:23 pmBoston Logan Intl
3h 56m
SJU7:19 pmSan Juan Luis Munoz Marin Intl
Apr 15
SJU2:40 pmSan Juan Luis Munoz Marin Intl
4h 07m
BOS6:47 pmBoston Logan Intl
$160
Spirit Airlines
Apr 12
BOS3:23 pmBoston Logan Intl
3h 56m
SJU7:19 pmSan Juan Luis Munoz Marin Intl
Apr 15
SJU2:40 pmSan Juan Luis Munoz Marin Intl
4h 07m
BOS6:47 pmBoston Logan Intl
$161

Frontier flights from Rhode Island to Caribbean Islands

Our best Frontier deals on Rhode Island to Caribbean Islands flight tickets
Frontier
Apr 7
BOS11:18 amBoston Logan Intl
3h 59m
SJU3:17 pmSan Juan Luis Munoz Marin Intl
Apr 13
SJU3:08 amSan Juan Luis Munoz Marin Intl
7h 13m
1 stop
BOS10:21 amBoston Logan Intl
$176
Frontier
Apr 7
BOS11:18 amBoston Logan Intl
3h 59m
SJU3:17 pmSan Juan Luis Munoz Marin Intl
Apr 11
SJU6:00 amSan Juan Luis Munoz Marin Intl
4h 16m
BOS10:16 amBoston Logan Intl
$187
Frontier
Apr 7
BOS12:42 pmBoston Logan Intl
12h 10m
1 stop
SJU12:52 amSan Juan Luis Munoz Marin Intl
Apr 13
SJU3:08 amSan Juan Luis Munoz Marin Intl
7h 13m
1 stop
BOS10:21 amBoston Logan Intl
$192

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island to Caribbean Islands 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 March 1, 2026.
Use the filters below to find and compare flights from Rhode Island to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 3/29

3:23 pm-7:19 pm

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Tue 4/7

6:00 am-10:16 am

Nonstop4h 16m

$156

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 3/29

3:23 pm-7:19 pm

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Tue 4/7

6:00 am-10:16 am

Nonstop4h 16m

$157

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Mon 4/13

3:23 pm-7:19 pm

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Fri 4/17

10:25 am-2:32 pm

Nonstop4h 07m

$160

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 8/18

3:47 pm-7:41 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Tue 8/25

3:29 pm-7:36 pm

Nonstop4h 07m

$161

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Thu 3/19

8:40 am-12:43 pm

Nonstop4h 03m

Saint Thomas Island Cyril E King

Thu 3/26

2:45 pm-7:04 pm

Nonstop4h 19m

$201

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Tue 4/7

5:35 am-1:47 pm

1 stop8h 12m

Saint Thomas Island Cyril E King

Thu 4/9

2:45 pm-7:04 pm

Nonstop4h 19m

$206

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sat 4/25

5:45 am-5:00 pm

2 stops11h 15m

Saint Thomas Island Cyril E King

Wed 4/29

1:22 pm-11:59 pm

2 stops10h 37m

$229

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Mon 4/13

6:00 am-1:08 pm

1 stop7h 08m

Saint Thomas Island Cyril E King

Thu 4/16

1:22 pm-11:59 pm

2 stops10h 37m

$230

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Thu 3/12

6:00 am-1:23 pm

1 stop7h 23m

Saint Thomas Island Cyril E King

Thu 3/19

3:34 pm-7:47 am

1 stop16h 13m

$235

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Fri 4/24

6:00 am-1:35 pm

1 stop7h 35m

Saint Thomas Island Cyril E King

Tue 5/5

12:47 pm-9:00 pm

1 stop8h 13m

$240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Caribbean Islands from

How to get the cheapest flight ticket from Rhode Island to Caribbean Islands

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 Caribbean Islands?

The month of January is, on average, the cheapest month to fly to Caribbean Islands from Rhode Island, with most prices found around $266. The month of March is another great option to travel to Caribbean Islands, with average flight prices from Rhode Island averaging around $269.

What is the cheapest day to depart on your flight to Caribbean Islands?

The cheapest day to depart from Rhode Island to Caribbean Islands is on a Tuesday. Travelers who choose to depart for Caribbean Islands on a Tuesday will often find tickets for as low as $345. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $436. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

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

According to our data, the cheapest time of day to fly to Caribbean Islands is in the morning. momondo users have found flights departing from Rhode Island to Caribbean Islands in the morning for as low as $387. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $725. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Rhode Island to Caribbean Islands flight route?

Fly from Providence-TFGreen to San Juan Luis Munoz Marin Intl for the best Rhode Island - Caribbean Islands flight prices

How far in advance should I book a flight to Caribbean Islands?

You are more likely to see cheaper flights to Caribbean Islands from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $309 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Rhode Island for as low as $278 on momondo.

What cabin class options are available on Rhode Island to Caribbean Islands flights?

There is only 1 cabin class available to choose from on Rhode Island to Caribbean Islands 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 Rhode Island to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Rhode Island to Caribbean Islands.

Cheap Rhode Island to Caribbean Islands flight deals and tips

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

Fastest flight time

3h 22m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Caribbean Islands

99 airports
The fastest flight from Rhode Island to Caribbean Islands takes 3h 22m
Direct flights go from Rhode Island to Caribbean Islands on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 99 airports in Caribbean Islands. From Rhode Island there are direct flights to Nassau Intl (NAS).
  • When did momondo last update prices for flights from Rhode Island to Caribbean Islands?

    Prices for flights from Rhode Island to Caribbean Islands refresh daily.

  • How many operators does momondo search for flights from Rhode Island to Caribbean Islands?

  • How old do you have to be to fly from Rhode Island to Caribbean Islands?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rhode Island to Caribbean Islands.

  • What documentation or ID do you need to fly to Caribbean Islands?

    The travel and health documents you'll need for your trip to Caribbean Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Rhode Island to Caribbean Islands?

Best airlines flying from Rhode Island to Caribbean Islands

Compare and see reviews for airlines that fly from Rhode Island to Caribbean Islands with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $143Free CancellationRating
7.9
8,244 reviews
Search Delta flights
JetBluePriceFrom $205Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
American AirlinesPriceFrom $215Free CancellationRating
7.1
11,370 reviews
Search American Airlines flights
SouthwestPriceFrom $251Free CancellationRating
8.0
4,303 reviews
Search Southwest flights
United AirlinesPriceFrom $297Free CancellationRating
7.4
9,370 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rhode Island to Caribbean Islands for you.

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

All flight searches from Rhode Island to Caribbean Islands on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rhode Island to Caribbean Islands?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Caribbean Islands from Rhode Island.

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

Price alerts on flights to Caribbean Islands from Rhode Island 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.

An easier way to manage your Caribbean Islands trip

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1 adult
Tue 3/31
Tue 4/7

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