HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago de los Caballeros

$176+ Cheap flights from Massachusetts 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STI
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Santiago de los Caballeros

Keep the following information in mind while searching for Massachusetts to Santiago de los Caballeros flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$369
(Priceline)

One-way from

$184
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$516

Good round-trip deal

$444 or less

Good one-way deal

$237 or less
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 Massachusetts to Santiago de los Caballeros
Search Deals
One-way flight from Massachusetts to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Massachusetts to Santiago de los Caballeros.
Search Deals
Price to beat on a one-way flight from Massachusetts to Santiago de los Caballeros.
Search Deals

Find flight deals from Massachusetts to Santiago de los Caballeros

Cheapest flights from Massachusetts to Santiago de los Caballeros
Explore the most affordable flight options available from Massachusetts to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Priceline deal was found by Cheapflights users on 4/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/44:59 pmBDL - STI
1 stop24h 34mFrontier
Thu 5/86:43 pmSTI - BDL
1 stop21h 16mFrontier
Deal found 4/17$369
This JetBlue deal was found by Cheapflights users on 4/16. 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.
Fri 5/165:01 amBOS - STI
Nonstop4h 04mJetBlue
Fri 5/2310:15 amSTI - BOS
Nonstop4h 01mJetBlue
Deal found 4/16$381
This Delta deal was found by Cheapflights users on 4/16. 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.
Wed 5/285:05 pmBOS - STI
1 stop7h 09mDelta
Thu 6/56:11 amSTI - BOS
1 stop9h 36mDelta
Deal found 4/16$391
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:35 pmBOS - STI
1 stop18h 11mSpirit Airlines
Thu 5/153:53 pmSTI - BOS
1 stop7h 36mSpirit Airlines
Deal found 4/16$409
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/66:36 pmBOS - STI
2 stops20h 24mAmerican Airlines
Thu 5/153:50 pmSTI - BOS
2 stops18h 11mAmerican Airlines
Deal found 4/16$417
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/257:09 pmBOS - STI
1 stop6h 37mUnited Airlines
Wed 6/42:07 pmSTI - BOS
1 stop8h 17mUnited Airlines
Deal found 4/16$421
This Priceline deal was found by Cheapflights users on 4/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:16 amBOS - STI
1 stop6h 10mFrontier
Mon 4/285:10 pmSTI - BOS
1 stop17h 26mFrontier
Deal found 4/16$449
This American Airlines deal was found by Cheapflights users on 4/17. 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 7/125:14 amBDL - STI
2 stops15h 56mAmerican Airlines
Thu 7/317:04 amSTI - BDL
1 stop16h 06mAmerican Airlines
Deal found 4/17$465
This JetBlue deal was found by Cheapflights users on 4/17. 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.
Sat 5/37:00 amBDL - STI
1 stop12h 25mJetBlue
Wed 5/71:27 pmSTI - BDL
1 stop11h 04mJetBlue
Deal found 4/17$468
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sun 5/256:10 amBOS - STI
1 stop8h 38mMultiple Airlines
Mon 6/23:22 pmSTI - BOS
2 stops17h 47mMultiple Airlines
Deal found 4/16$478
This American Airlines deal was found by Cheapflights users on 4/17. 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 9/2012:26 pmALB - STI
2 stops23h 54mAmerican Airlines
Sat 9/271:35 pmSTI - ALB
2 stops21h 31mAmerican Airlines
Deal found 4/17$519
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amBDL - STI
2 stops9h 12mUnited Airlines
Mon 5/262:07 pmSTI - BDL
2 stops9h 52mUnited Airlines
Deal found 4/16$959

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts 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 April 17, 2025.
Use the filters below to find and compare flights from Massachusetts to Santiago de los Caballeros that are best for you.

Fly from

Massachusetts

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Sun 5/4

4:59 pm-5:33 pm

1 stop24h 34m

Santiago de los Caballeros

Thu 5/8

6:43 pm-3:59 pm

1 stop21h 16m

$369

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Fri 5/16

5:01 am-9:05 am

Nonstop4h 04m

Santiago de los Caballeros

Fri 5/23

10:15 am-2:16 pm

Nonstop4h 01m

$381

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 5/28

5:05 pm-12:14 am

1 stop7h 09m

Santiago de los Caballeros

Wed 6/4

6:11 am-3:47 pm

1 stop9h 36m

$391

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Mon 5/5

8:35 pm-2:46 pm

1 stop18h 11m

Santiago de los Caballeros

Thu 5/15

3:53 pm-11:29 pm

1 stop7h 36m

$409

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Tue 5/6

6:36 pm-3:00 pm

2 stops20h 24m

Santiago de los Caballeros

Thu 5/15

3:50 pm-10:01 am

2 stops18h 11m

$417

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sun 5/25

7:09 pm-1:46 am

1 stop6h 37m

Santiago de los Caballeros

Wed 6/4

2:07 pm-10:24 pm

1 stop8h 17m

$421

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Fri 5/16

7:14 am-7:24 pm

1 stop12h 10m

Santiago de los Caballeros

Fri 5/23

10:00 am-11:08 pm

1 stop13h 08m

$441

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Mon 4/21

11:16 am-5:26 pm

1 stop6h 10m

Santiago de los Caballeros

Mon 4/28

5:10 pm-10:36 am

1 stop17h 26m

$449

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Sat 7/12

5:14 am-9:10 pm

2 stops15h 56m

Santiago de los Caballeros

Thu 7/31

7:04 am-11:10 pm

1 stop16h 06m

$465

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sun 5/25

6:10 am-2:48 pm

1 stop8h 38m

Santiago de los Caballeros

Mon 6/2

3:22 pm-9:09 am

2 stops17h 47m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Massachusetts to Santiago de los Caballeros

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

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

Currently, May is the cheapest month in which you can book a flight from Massachusetts to Santiago de los Caballeros (average of $347). Flying from Massachusetts to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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 MA to STI?

Find hourly flight availability from Massachusetts to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Massachusetts to Santiago de los Caballeros, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Massachusetts to Santiago de los Caballeros

Explore weekly flight availability from Massachusetts to Santiago de los Caballeros. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from USMA to STI are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines and JetBlue from Massachusetts to Santiago de los Caballeros. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,926 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Spirit Airlines
6.3
Okay
7,926 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts 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 Massachusetts?

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

  • What are the cheapest airlines to fly from Massachusetts to Santiago de los Caballeros one-way?

    One-way options have recently been found by users for as low as $184 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $189 and United Airlines from $199 one-way.

  • What are the most popular routes from Massachusetts to Santiago de los Caballeros?

    Most travelers choose Boston Logan Intl - Santiago de los Caballeros, Hartford Bradley Intl - Santiago de los Caballeros or Albany Intl - Santiago de los Caballeros when deciding on the best route from Massachusetts to Santiago de los Caballeros.

  • What are the cheapest flights from Massachusetts to Santiago de los Caballeros?

    While on average a flight from Massachusetts to Santiago de los Caballeros is generally $387, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Boston Logan Intl - Santiago de los Caballeros), you can expect to pay $376 for that flight.

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

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

  • How can I find direct flights from Massachusetts 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 Massachusetts to Santiago de los Caballeros.

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

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

    Currently, May is the cheapest month in which you can book a flight from Massachusetts to Santiago de los Caballeros (average of $347). Flying from Massachusetts to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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 Massachusetts 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 Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
Newark to Punta Cana flights
Newark to Santiago de los Caballeros flights
John F Kennedy Intl to Santo Domingo flights
Newark to Santo Domingo flights
LaGuardia to Punta Cana flights
Atlanta to Punta Cana flights
Dulles Intl to Punta Cana flights
O'Hare Intl to Punta Cana flights
Boston to Punta Cana flights
Dallas/Fort Worth to Punta Cana flights
Philadelphia to Punta Cana flights
LaGuardia to Santo Domingo flights
Boston to Santo Domingo flights
Baltimore to Punta Cana flights
Hobby to Punta Cana flights
Orlando to Punta Cana flights
John F Kennedy Intl to Puerto Plata flights
Miami to Santo Domingo flights
LaGuardia to Santiago de los Caballeros flights
Orlando to Santo Domingo flights
George Bush Intcntl to Punta Cana flights
Fort Lauderdale to Punta Cana flights
Boston to Santiago de los Caballeros flights
Charlotte to Punta Cana flights
Fort Lauderdale to Santo Domingo flights
Reagan-National to Punta Cana flights
Miami to Punta Cana flights
Atlanta to Santo Domingo flights
Orlando to Santiago de los Caballeros flights
Los Angeles to Punta Cana flights
Baltimore to Santo Domingo flights
Dulles Intl to Santo Domingo flights
Miami to Santiago de los Caballeros flights
Philadelphia to Santo Domingo flights
Cleveland to Punta Cana flights
Dallas/Fort Worth to Santo Domingo flights
Midway to Punta Cana flights
Love Field to Punta Cana flights
Minneapolis to Punta Cana flights
Reagan-National to Santo Domingo flights
San Francisco to Punta Cana flights
Newark to Puerto Plata flights
Denver to Punta Cana flights
Tampa to Punta Cana flights
Philadelphia to Santiago de los Caballeros flights
LaGuardia to Puerto Plata flights
Los Angeles to Santo Domingo flights
Pittsburgh to Punta Cana flights

Top 6 airlines flying from Massachusetts to Santiago de los Caballeros

Discover the top 6 airlines that operate flights from Massachusetts 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$92Average$418FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$321Average$388FlexibilityNo cancel feeOn-time69%
DeltaCheapest$345Average$430FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$354Average$515FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$368Average$532FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$400Average$831FlexibilityNo cancel feeOn-time65%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.