Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Rhode Island to Santiago de los Caballeros from $158

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 Santiago de los Caballeros departing on 10/29. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Rhode Island to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:24 pm - 12:13 pmPVD-STI
17h 49m2 stops
American Airlines Logo
4:35 pm - 11:30 amSTI-PVD
19h 55m2 stops
$345American Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3
American Airlines Logo
6:58 pm - 3:33 pmPVD-STI
19h 35m2 stops
American Airlines Logo
4:37 pm - 11:08 amSTI-PVD
19h 31m2 stops
$346American Airlines
Find Deal
Thu, Nov 13 - Tue, Jan 13
Spirit Airlines Logo
6:16 am - 12:22 pmBOS-STI
29h 06m1 stop
Spirit Airlines Logo
1:17 pm - 11:59 pmSTI-BOS
11h 42m1 stop
$356Spirit Airlines
Find Deal
Tue, Nov 4 - Fri, Nov 14
Spirit Airlines Logo
6:16 am - 12:22 pmBOS-STI
29h 06m1 stop
Spirit Airlines Logo
1:17 pm - 11:59 pmSTI-BOS
11h 42m1 stop
$357Spirit Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8
JetBlue Logo
1:22 pm - 5:11 pmBOS-STI
3h 49mnonstop
JetBlue Logo
7:00 pm - 9:59 pmSTI-BOS
3h 59mnonstop
$358JetBlue
Find Deal
Wed, Oct 29 - Wed, Nov 5
JetBlue Logo
11:00 pm - 2:53 amBOS-STI
3h 53mnonstop
JetBlue Logo
7:00 pm - 9:59 pmSTI-BOS
3h 59mnonstop
$359JetBlue
Find Deal
Fri, Oct 31 - Tue, Nov 4
United Airlines Logo
5:30 am - 3:12 pmBOS-STI
9h 42m2 stops
United Airlines Logo
5:00 am - 12:28 pmSTI-BOS
7h 28m1 stop
$372United Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
United Airlines Logo
6:00 am - 12:57 pmBOS-STI
6h 57m1 stop
United Airlines Logo
5:00 am - 12:20 pmSTI-BOS
7h 20m1 stop
$381United Airlines
Find Deal
Thu, Oct 23 - Fri, Oct 31
Delta Logo
9:59 am - 1:24 amBOS-STI
14h 25m1 stop
Delta Logo
2:31 pm - 10:19 pmSTI-BOS
8h 48m1 stop
$389Delta
Find Deal
Sat, Nov 8 - Wed, Nov 12
Delta Logo
9:59 am - 1:24 amBOS-STI
14h 25m1 stop
Delta Logo
6:40 am - 4:15 pmSTI-BOS
10h 35m1 stop
$390Delta
Find Deal
Sun, Nov 2 - Tue, Nov 11

American Airlines flights from Rhode Island to Santiago de los Caballeros

Our best American Airlines deals on Rhode Island to Santiago de los Caballeros flight tickets
American Airlines
Oct 29
PVD6:24 pmProvidence-TFGreen
17h 49m
2 stops
STI12:13 pmSantiago de los Caballeros
Nov 3
STI4:35 pmSantiago de los Caballeros
19h 55m
2 stops
PVD11:30 amProvidence-TFGreen
$345
Find similar
American Airlines
Nov 13
PVD6:58 pmProvidence-TFGreen
19h 35m
2 stops
STI3:33 pmSantiago de los Caballeros
Jan 13
STI4:37 pmSantiago de los Caballeros
19h 31m
2 stops
PVD11:08 amProvidence-TFGreen
$346
Find similar
American Airlines
Nov 14
BOS5:36 amBoston Logan Intl
14h 15m
1 stop
STI8:51 pmSantiago de los Caballeros
Nov 17
STI7:00 amSantiago de los Caballeros
8h 09m
1 stop
BOS2:09 pmBoston Logan Intl
$401
Find similar

Spirit Airlines flights from Rhode Island to Santiago de los Caballeros

Our best Spirit Airlines deals on Rhode Island to Santiago de los Caballeros flight tickets
Spirit Airlines
Nov 4
BOS6:16 amBoston Logan Intl
29h 06m
1 stop
STI12:22 pmSantiago de los Caballeros
Nov 14
STI1:17 pmSantiago de los Caballeros
11h 42m
1 stop
BOS11:59 pmBoston Logan Intl
$356
Find similar
Spirit Airlines
Nov 4
BOS6:16 amBoston Logan Intl
29h 06m
1 stop
STI12:22 pmSantiago de los Caballeros
Nov 8
STI1:17 pmSantiago de los Caballeros
11h 42m
1 stop
BOS11:59 pmBoston Logan Intl
$357
Find similar
Spirit Airlines
Nov 3
BOS6:16 amBoston Logan Intl
29h 06m
1 stop
STI12:22 pmSantiago de los Caballeros
Nov 13
STI1:17 pmSantiago de los Caballeros
11h 42m
1 stop
BOS11:59 pmBoston Logan Intl
$362
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
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

ProvidenceSantiago de los Caballeros

PVD - STI

PVDSTI

Providence-TFGreen

Wed 10/29

6:24 pm-12:13 pm

2 stops17h 49m

Santiago de los Caballeros

Mon 11/3

4:35 pm-11:30 am

2 stops19h 55m

$345

ProvidenceSantiago de los Caballeros

PVD - STI

PVDSTI

Providence-TFGreen

Thu 11/13

6:58 pm-3:33 pm

2 stops19h 35m

Santiago de los Caballeros

Tue 1/13

4:37 pm-11:08 am

2 stops19h 31m

$346

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Tue 11/4

6:16 am-12:22 pm

1 stop29h 06m

Santiago de los Caballeros

Fri 11/14

1:17 pm-11:59 pm

1 stop11h 42m

$356

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Tue 11/4

6:16 am-12:22 pm

1 stop29h 06m

Santiago de los Caballeros

Sat 11/8

1:17 pm-11:59 pm

1 stop11h 42m

$357

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 10/29

1:22 pm-5:11 pm

Nonstop3h 49m

Santiago de los Caballeros

Wed 11/5

7:00 pm-9:59 pm

Nonstop3h 59m

$358

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Fri 10/31

11:00 pm-2:53 am

Nonstop3h 53m

Santiago de los Caballeros

Tue 11/4

7:00 pm-9:59 pm

Nonstop3h 59m

$359

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 10/23

5:30 am-3:12 pm

2 stops9h 42m

Santiago de los Caballeros

Thu 10/30

5:00 am-12:28 pm

1 stop7h 28m

$372

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 10/23

6:00 am-12:57 pm

1 stop6h 57m

Santiago de los Caballeros

Fri 10/31

5:00 am-12:20 pm

1 stop7h 20m

$381

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sat 11/8

9:59 am-1:24 am

1 stop14h 25m

Santiago de los Caballeros

Wed 11/12

2:31 pm-10:19 pm

1 stop8h 48m

$389

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sun 11/2

9:59 am-1:24 am

1 stop14h 25m

Santiago de los Caballeros

Tue 11/11

6:40 am-4:15 pm

1 stop10h 35m

$390

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Rhode Island to Santiago de los Caballeros

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 Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from Rhode Island is in January. Flight prices, which tend to average around $434, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $440.

What is the cheapest day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from Rhode Island to Santiago de los Caballeros is on a Thursday when prices can be found for as low as $515. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Rhode Island to Santiago de los Caballeros for around $582.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest Rhode Island to Santiago de los Caballeros flights are usually those with departure times in the afternoon. Our users have found flights to Santiago de los Caballeros in the afternoon for as low as $385. In the evening is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $529 per ticket.

How far in advance should I book a flight to Santiago de los Caballeros?

You are more likely to see cheaper flights to Santiago de los Caballeros from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $529 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from Rhode Island for as low as $454 on momondo.

Cheap Rhode Island to Santiago de los Caballeros flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Santiago de los Caballeros

Fastest flight time

3h 49m

Direct flights

Every day

Airports in Santiago de los Caballeros

1 airport
The fastest flight from Rhode Island to Santiago de los Caballeros takes 3h 49m
Direct flights go from Rhode Island to Santiago de los Caballeros every day.
There is 1 airport near Santiago de los Caballeros: Santiago de los Caballeros (STI)
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to Santiago de los Caballeros Airport?

    Prices for flights from Rhode Island to Santiago de los Caballeros Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rhode Island to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Rhode Island to Santiago de los Caballeros 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 Rhode Island to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The travel and health documents required for your trip to Santiago de los Caballeros 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 Santiago de los Caballeros Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rhode Island to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Rhode Island to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $370Free CancellationRating
7.2
2,911 reviews
Search JetBlue flights
United AirlinesPriceFrom $543Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Santiago de los Caballeros?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rhode Island to Santiago de los Caballeros. momondo saves you time and could save you money on your trip.

Can I find flights from Rhode Island to Santiago de los Caballeros with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rhode Island to Santiago de los Caballeros flights to just show those with flexible booking policies.

How can momondo help me find flights from Rhode Island to Santiago de los Caballeros?

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 Santiago de los Caballeros from Rhode Island.

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

If you are simply researching potential flights to Santiago de los Caballeros, momondo offers a useful price alert feature which will track prices for flights to Santiago de los Caballeros from Rhode Island and alert you when they change.

An easier way to manage your Santiago de los Caballeros trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/1
Sat 11/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the Dominican Republic