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Puerto Rico

$93+ Cheap flights from Rhode Island to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — SJU
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Rhode Island to Puerto Rico

Cheapest flights from Rhode Island to Puerto Rico
Explore the most affordable flight options available from Rhode Island to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:34 pmBOS - SJU
Nonstop4h 07mMultiple Airlines
sáb. 1/246:11 pmSJU - BOS
1 stop8h 02mMultiple Airlines
Deal found 12/13$154
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:34 pmBOS - SJU
Nonstop4h 07mSpirit Airlines
jue. 1/224:40 pmSJU - BOS
1 stop8h 17mSpirit Airlines
Deal found 12/15$166
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/298:08 amBOS - SJU
1 stop16h 16mMultiple Airlines
vie. 1/2310:52 amSJU - BOS
Nonstop4h 20mMultiple Airlines
Deal found 12/13$172
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:34 pmBOS - SJU
Nonstop4h 07mMultiple Airlines
sáb. 1/108:15 amSJU - BOS
2 stops50h 48mMultiple Airlines
Deal found 12/13$179
This JetBlue deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:50 pmBOS - SJU
Nonstop4h 06mJetBlue
dom. 1/412:40 pmSJU - BOS
Nonstop4h 13mJetBlue
Deal found 12/13$186
This CheapOair deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:01 amBOS - SJU
Nonstop3h 59mJetBlue
mié. 1/72:00 pmSJU - BOS
Nonstop4h 13mJetBlue
Deal found 12/15$187
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/298:08 amBOS - SJU
1 stop16h 16mFrontier
sáb. 1/246:11 pmSJU - BOS
1 stop8h 02mFrontier
Deal found 12/13$189
This JetBlue deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:01 amBOS - SJU
Nonstop3h 59mJetBlue
vie. 1/22:05 amSJU - BOS
Nonstop4h 09mJetBlue
Deal found 12/13$194
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:56 amBOS - SJU
1 stop10h 47mAmerican Airlines
mié. 1/1411:38 amSJU - BOS
1 stop10h 13mAmerican Airlines
Deal found 12/14$195
This Kiwi.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/187:34 pmBOS - SJU
Nonstop4h 07mMultiple Airlines
mar. 12/238:00 amSJU - BOS
Nonstop4h 23mMultiple Airlines
Deal found 12/14$208
This CheapOair deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1812:22 pmBOS - PSE
1 stop22h 12mFrontier
mié. 12/2412:29 pmPSE - BOS
1 stop22h 23mFrontier
Deal found 12/15$315
This CheapOair deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1412:57 pmBOS - PSE
1 stop19h 58mFrontier
sáb. 12/2011:54 amPSE - BOS
1 stop23h 47mFrontier
Deal found 12/13$316

Find flight deals from Rhode Island to Puerto Rico

Keep the following information in mind while searching for Rhode Island to Puerto Rico flight deals. Data was last updated diciembre 15, 2025.

Round-trip from

$149
(Kiwi.com)

One-way from

$93
(Delta)

Popular in

December

Cheapest in

January

Average price

$386

Good round-trip deal

$313 or less

Good one-way deal

$184 or less
From Rhode Island to Puerto Rico
Search Deals
One-way flight from Rhode Island to Puerto Rico
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Rhode Island to Puerto Rico.
Search Deals
Price to beat on a one-way flight from Rhode Island to Puerto Rico.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Rhode Island to Puerto Rico 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 15, 2025.
Use the filters below to find and compare flights from Rhode Island to Puerto Rico that are best for you.

Fly from

Rhode Island

Fly to

Puerto Rico

Route

Depart

Return

Price

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

dom. 1/11

8:20 pm-1:22 am

Nonstop4h 02m

San Juan Luis Munoz Marin Intl

mié. 1/14

7:15 pm-10:28 pm

Nonstop4h 13m

$186

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

sáb. 1/24

8:05 am-1:11 pm

Nonstop4h 06m

San Juan Luis Munoz Marin Intl

jue. 1/29

2:25 pm-5:45 pm

Nonstop4h 20m

$186

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

sáb. 1/24

4:05 pm-6:11 am

2 stops13h 06m

San Juan Luis Munoz Marin Intl

vie. 1/30

2:05 am-9:14 am

1 stop8h 09m

$195

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

mar. 2/10

5:35 am-2:31 pm

1 stop7h 56m

San Juan Luis Munoz Marin Intl

sáb. 2/14

7:00 am-3:15 pm

1 stop9h 15m

$203

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

sáb. 5/2

1:55 pm-10:54 pm

1 stop8h 59m

San Juan Luis Munoz Marin Intl

jue. 5/7

1:30 pm-5:53 pm

Nonstop4h 23m

$207

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

sáb. 1/10

7:00 am-11:19 am

1 stop27h 19m

Ponce Mercedita

sáb. 1/17

1:00 pm-11:19 pm

1 stop11h 19m

$212

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

sáb. 1/31

5:50 pm-10:55 pm

Nonstop4h 05m

San Juan Luis Munoz Marin Intl

mié. 2/4

8:15 am-3:34 pm

1 stop8h 19m

$226

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

jue. 1/8

11:06 am-11:19 am

1 stop23h 13m

Ponce Mercedita

sáb. 1/10

1:09 pm-10:11 am

1 stop22h 02m

$232

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

dom. 1/11

11:06 am-11:19 am

1 stop23h 13m

Ponce Mercedita

sáb. 1/17

1:00 pm-11:10 am

1 stop23h 10m

$235

BostonAguadilla

BOS - BQN

BOSBQN

Boston Logan Intl

lun. 2/2

10:30 am-11:57 pm

2 stops12h 27m

Aguadilla Borinquen

jue. 2/26

1:09 am-2:30 pm

2 stops14h 21m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Rhode Island to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Rhode Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rhode Island to Puerto Rico

What is the cheapest month to book a flight from Rhode Island to Puerto Rico?

Currently, October is the cheapest month in which you can book a flight from Rhode Island to Puerto Rico (average of $158). Flying from Rhode Island to Puerto Rico in December is currently the most expensive (average of $250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RI to PR?

Find hourly flight availability from Rhode Island to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Rhode Island to Puerto Rico in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rhode Island to Puerto Rico?

    Departing from Rhode Island to Puerto Rico will take you 4h 02m. Airlines will cover a distance of 1678 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Rhode Island to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $94 on JetBlue. Other airlines that offer cheap prices include Southwest from $104 and American Airlines from $118 one-way.

  • Can I find deals for flights from Rhode Island to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Rhode Island to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rhode Island to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rhode Island to Puerto Rico.

  • Can I find deals for business class flights from Rhode Island to Puerto Rico?

    Yes. Cheapflights offers flight deals from Rhode Island to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rhode Island to Puerto Rico?

    Currently, October is the cheapest month in which you can book a flight from Rhode Island to Puerto Rico (average of $158). Flying from Rhode Island to Puerto Rico in December is currently the most expensive (average of $250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rhode Island to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Rhode Island to Puerto Rico

Discover the top 5 airlines that operate flights from Rhode Island to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$104Average$251FlexibilityNo cancel feeOn-time62%
DeltaCheapest$143Average$343FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$209Average$540FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$215Average$354FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$267Average$432FlexibilityNo cancel feeOn-time63%

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