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Santiago de los Caballeros

$149+ Cheap flights from Rhode Island to Santiago de los Caballeros (STI)

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — STI
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
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Cheap flight deals from Rhode Island to Santiago de los Caballeros

Cheapest flights from Rhode Island to Santiago de los Caballeros
Explore the most affordable flight options available from Rhode Island to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This American Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 6/26:16 am
PVD
-
STI
1 stop6h 05m
American Airlines
Tue 6/161:21 pm
STI
-
PVD
1 stop9h 52m
American Airlines
Deal found 3/23$365
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Wed 3/2510:52 am
BOS
-
STI
1 stop9h 37m
American Airlines
Wed 4/17:00 am
STI
-
BOS
2 stops14h 49m
American Airlines
Deal found 3/20$367
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Sun 11/17:36 pm
PVD
-
STI
2 stops18h 54m
American Airlines
Tue 11/107:00 am
STI
-
PVD
2 stops16h 46m
American Airlines
Deal found 3/25$369
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Mon 3/237:00 am
BOS
-
STI
1 stop13h 29m
American Airlines
Thu 3/267:00 am
STI
-
BOS
1 stop14h 26m
American Airlines
Deal found 3/20$373
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 3/309:25 am
BOS
-
STI
2 stops11h 04m
American Airlines
Thu 4/27:00 am
STI
-
BOS
1 stop17h 59m
American Airlines
Deal found 3/24$374
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 6/45:33 pm
PVD
-
STI
2 stops21h 05m
American Airlines
Sun 6/71:21 pm
STI
-
PVD
1 stop9h 52m
American Airlines
Deal found 3/23$374
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 5/233:06 pm
BOS
-
STI
1 stop21h 15m
American Airlines
Sat 6/61:21 pm
STI
-
BOS
1 stop9h 02m
American Airlines
Deal found 3/24$377
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 4/236:53 pm
BOS
-
STI
2 stops17h 30m
American Airlines
Thu 4/301:32 pm
STI
-
BOS
2 stops19h 49m
American Airlines
Deal found 3/24$378
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 8/297:49 pm
PVD
-
STI
2 stops16h 42m
American Airlines
Sun 9/131:40 pm
STI
-
PVD
2 stops22h 02m
American Airlines
Deal found 3/24$381
This American Airlines deal was found by Cheapflights users on 3/22. 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.
Mon 4/67:00 am
BOS
-
STI
1 stop13h 29m
American Airlines
Tue 4/211:32 pm
STI
-
BOS
2 stops20h 29m
American Airlines
Deal found 3/22$382
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:00 pm
BOS
-
STI
1 stop17h 02m
Delta
Tue 3/316:00 am
STI
-
BOS
1 stop10h 19m
Delta
Deal found 3/23$383
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
BOS
-
STI
1 stop13h 33m
Delta
Thu 4/236:00 am
STI
-
BOS
1 stop9h 28m
Delta
Deal found 3/24$384

Find flight deals from Rhode Island to Santiago de los Caballeros

Keep the following information in mind while searching for Rhode Island to Santiago de los Caballeros flight deals. Data was last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$365
(American Airlines)

One-way from

$149
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$474
Provider with most accurate pricing for Boston Logan Intl-Santiago de los Caballeros flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Santiago de los Caballeros flights.
Search Deals
From Rhode Island to Santiago de los Caballeros
Search Deals
One-way flight from Rhode Island to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rhode Island to Santiago de los Caballeros 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 March 26, 2026.
Use the filters below to find and compare flights from Rhode Island to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceSantiago de los Caballeros

PVD - STI

PVDSTI

Providence-TFGreen

Mon 5/4

6:15 pm-7:21 am

1 stop13h 06m

Santiago de los Caballeros

Thu 5/7

7:30 am-4:54 pm

1 stop9h 24m

$365

ProvidenceSantiago de los Caballeros

PVD - STI

PVDSTI

Providence-TFGreen

Tue 6/2

7:22 pm-2:38 pm

2 stops19h 16m

Santiago de los Caballeros

Tue 6/16

1:21 pm-11:13 pm

1 stop9h 52m

$369

ProvidenceSantiago de los Caballeros

PVD - STI

PVDSTI

Providence-TFGreen

Fri 5/8

7:45 pm-12:23 pm

2 stops16h 38m

Santiago de los Caballeros

Fri 5/15

1:32 pm-9:11 am

2 stops19h 39m

$369

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 5/6

6:00 am-7:33 pm

1 stop13h 33m

Santiago de los Caballeros

Sun 5/10

8:59 pm-11:10 am

1 stop14h 11m

$384

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sat 5/2

9:05 am-7:33 pm

1 stop10h 28m

Santiago de los Caballeros

Sun 5/17

8:59 pm-7:22 am

1 stop10h 23m

$404

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sun 4/12

6:00 am-7:15 pm

1 stop13h 15m

Santiago de los Caballeros

Tue 4/28

8:59 pm-7:29 am

1 stop10h 30m

$404

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 6/11

6:00 am-12:40 pm

1 stop6h 40m

Santiago de los Caballeros

Tue 6/16

8:50 pm-7:22 am

1 stop10h 32m

$404

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 5/13

6:00 am-7:28 pm

1 stop13h 28m

Santiago de los Caballeros

Wed 5/27

8:59 pm-11:10 am

1 stop14h 11m

$404

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sat 4/4

6:00 am-7:15 pm

1 stop13h 15m

Santiago de los Caballeros

Wed 4/29

8:59 pm-11:15 am

1 stop14h 16m

$404

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 4/22

11:10 am-12:22 am

2 stops13h 12m

Santiago de los Caballeros

Mon 4/27

8:59 pm-2:15 pm

2 stops17h 16m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Rhode Island to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros 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 Santiago de los Caballeros

What is the cheapest month to book a flight from Rhode Island to Santiago de los Caballeros?

Currently, January is the cheapest month in which you can book a flight from Rhode Island to Santiago de los Caballeros (average of $232). Flying from Rhode Island to Santiago de los Caballeros in August is currently the most expensive (average of $439). 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.

How much does it cost to fly round-trip from Rhode Island to Santiago de los Caballeros?

Related info for your journey

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

  • What airport do you fly into for flights to Santiago de los Caballeros from Rhode Island?

    Most people fly into Santiago de los Caballeros (STI) if they book a flight to Santiago de los Caballeros from Rhode Island. Santiago is conveniently located just 6.8 mi from Santiago de los Caballeros’s city center.

  • How long is the flight from Rhode Island to Santiago de los Caballeros?

    For as low as $365, JetBlue can have you in Santiago de los Caballeros from Rhode Island in 13h 06m. Rhode Island and Santiago de los Caballeros are separated by a distance of 1542 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Rhode Island to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Rhode Island to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rhode Island to Santiago de los Caballeros?

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

  • Can I find deals for business class flights from Rhode Island to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Rhode Island to Santiago de los Caballeros 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 Santiago de los Caballeros?

    Currently, January is the cheapest month in which you can book a flight from Rhode Island to Santiago de los Caballeros (average of $232). Flying from Rhode Island to Santiago de los Caballeros in August is currently the most expensive (average of $439). 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

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

Alternative routes for Rhode Island to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Santo Domingo flights
John F Kennedy Intl to Santiago de los Caballeros flights
Newark to Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
Newark to Punta Cana flights
Newark to Santo Domingo flights
LaGuardia to Punta Cana flights
Philadelphia to Punta Cana flights
Atlanta to Punta Cana flights
LaGuardia to Santiago de los Caballeros flights
Boston to Punta Cana flights
Dulles Intl to Punta Cana flights
LaGuardia to Santo Domingo flights
O'Hare Intl to Punta Cana flights
Fort Lauderdale to Punta Cana flights
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Dallas/Fort Worth to Punta Cana flights
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Boston to Santo Domingo flights
Orlando to Punta Cana flights
Orlando to Santo Domingo flights
George Bush Intcntl to Punta Cana flights
Reagan-National to Punta Cana flights
John F Kennedy Intl to Puerto Plata flights
Boston to Santiago de los Caballeros flights
Fort Lauderdale to Santo Domingo flights
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Miami to Santo Domingo flights
Atlanta to Santo Domingo flights
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Midway to Punta Cana flights
Raleigh to Punta Cana flights
Tampa to Punta Cana flights
Denver to Punta Cana flights
Cleveland to Punta Cana flights
Philadelphia to Santo Domingo flights
Dulles Intl to Santo Domingo flights
Orlando to Santiago de los Caballeros flights
Minneapolis to Punta Cana flights
Philadelphia to Santiago de los Caballeros flights
Baltimore to Santo Domingo flights
Dallas/Fort Worth to Santo Domingo flights
Atlantic City to Punta Cana flights
Reagan-National to Santo Domingo flights
Nashville to Punta Cana flights
LaGuardia to Puerto Plata flights
Cincinnati to Punta Cana flights
San Francisco to Punta Cana flights

Top airline flying from Rhode Island to Santiago de los Caballeros

Discover the top airline that operate flights from Rhode Island to Santiago de los Caballeros. 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 March 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$376Average$544FlexibilityNo cancel feeOn-time62%

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