HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santo Domingo

$156+ Cheap flights from Boston (BOS) to Santo Domingo (SDQ)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SDQ
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Santo Domingo 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.
Cheapflights Tip: The best prices from Boston Logan Intl to Santo Domingo Las Americas are usually found in March or October, booked 79 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Boston to Santo Domingo

Cheapest flights from Boston to Santo Domingo
Explore the most affordable flight options available from Boston to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This FlightHub deal was found by Cheapflights users on 1/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:10 pm
BOS
-
SDQ
Nonstop3h 50m
Spirit Airlines
Mon 3/162:30 pm
SDQ
-
BOS
1 stop9h 29m
Spirit Airlines
Deal found 1/23$290
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:27 am
BOS
-
SDQ
1 stop7h 53m
Spirit Airlines
Sun 3/83:55 am
SDQ
-
BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/24$291
This CheapOair deal was found by Cheapflights users on 1/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:27 am
BOS
-
SDQ
1 stop7h 53m
Spirit Airlines
Mon 3/92:32 pm
SDQ
-
BOS
1 stop26h 43m
Spirit Airlines
Deal found 1/24$292
This FlightHub deal was found by Cheapflights users on 1/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:30 pm
BOS
-
SDQ
Nonstop4h 40m
Arajet
Wed 2/186:05 am
SDQ
-
BOS
Nonstop4h 40m
Arajet
Deal found 1/23$293
This Booking.com deal was found by Cheapflights users on 1/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2811:15 am
BOS
-
SDQ
Nonstop4h 40m
Arajet
Wed 2/46:05 am
SDQ
-
BOS
Nonstop4h 40m
Arajet
Deal found 1/23$294
This FlightHub deal was found by Cheapflights users on 1/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:30 pm
BOS
-
SDQ
Nonstop4h 40m
Arajet
Fri 2/276:05 am
SDQ
-
BOS
Nonstop4h 40m
Arajet
Deal found 1/24$295
This CheapOair deal was found by Cheapflights users on 1/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:10 pm
BOS
-
SDQ
1 stop19h 10m
Spirit Airlines
Wed 3/44:55 am
SDQ
-
BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/23$296
This Cheapflightsfares deal was found by Cheapflights users on 1/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:27 am
BOS
-
SDQ
1 stop7h 53m
Spirit Airlines
Sun 2/224:55 am
SDQ
-
BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/23$297
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/611:15 am
BOS
-
SDQ
Nonstop4h 40m
Multiple Airlines
Sat 2/143:32 pm
SDQ
-
BOS
1 stop9h 12m
Multiple Airlines
Deal found 1/23$298
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/201:58 pm
BOS
-
SDQ
1 stop11h 40m
Spirit Airlines
Sat 4/113:55 am
SDQ
-
BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/23$299
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:45 am
BOS
-
SDQ
Nonstop4h 05m
Multiple Airlines
Tue 2/174:55 am
SDQ
-
BOS
Nonstop4h 05m
Multiple Airlines
Deal found 1/23$300
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:18 pm
BOS
-
SDQ
1 stop27h 53m
Multiple Airlines
Sat 2/214:55 am
SDQ
-
BOS
Nonstop4h 05m
Multiple Airlines
Deal found 1/24$301

Find flight deals from Boston to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Santo Domingo (SDQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 25, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$290
(FlightHub)

One-way from

$156
(Booking.com)

Popular in

December

Cheapest in

March

Average price

$455

Good round-trip deal

$346 or less

Good one-way deal

$185 or less
Provider with most accurate pricing for Boston Logan Intl-Santo Domingo Las Americas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Santo Domingo Las Americas flights.
Search Deals
From Boston Logan Intl to Santo Domingo Las Americas
Search Deals
One-way flight from Boston Logan Intl to Santo Domingo Las Americas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to Santo Domingo Las Americas.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Santo Domingo Las Americas.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Santo Domingo 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 January 25, 2026.
Use the filters below to find and compare flights from Boston to Santo Domingo that are best for you.

Fly from

Boston

Fly to

Santo Domingo

Route

Depart

Return

Price

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Fri 2/20

5:27 am-2:20 pm

1 stop7h 53m

Santo Domingo Las Americas

Sun 2/22

4:55 am-8:00 am

Nonstop4h 05m

$297

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Mon 2/23

8:35 am-1:41 pm

Nonstop4h 06m

Santo Domingo Las Americas

Thu 2/26

6:40 pm-9:49 pm

Nonstop4h 09m

$332

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Wed 3/18

11:28 pm-3:31 am

Nonstop4h 03m

Santo Domingo Las Americas

Mon 3/30

5:01 am-9:07 am

Nonstop4h 06m

$335

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Fri 2/6

6:00 am-7:14 pm

1 stop12h 14m

Santo Domingo Las Americas

Fri 2/13

7:30 am-3:15 pm

1 stop8h 45m

$347

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Fri 2/6

5:05 pm-12:30 am

1 stop6h 25m

Santo Domingo Las Americas

Tue 2/10

7:30 am-6:30 pm

1 stop12h 00m

$347

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Fri 2/6

5:05 pm-12:30 am

1 stop6h 25m

Santo Domingo Las Americas

Wed 2/11

7:30 am-3:53 pm

1 stop9h 23m

$347

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Fri 6/26

10:25 pm-2:26 am

Nonstop4h 01m

Santo Domingo Las Americas

Mon 6/29

3:07 am-7:10 am

Nonstop4h 03m

$362

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Thu 5/21

10:25 pm-2:26 am

Nonstop4h 01m

Santo Domingo Las Americas

Tue 5/26

5:01 am-9:03 am

Nonstop4h 02m

$362

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Wed 5/20

10:36 am-2:42 pm

Nonstop4h 06m

Santo Domingo Las Americas

Mon 5/25

5:01 am-9:03 am

Nonstop4h 02m

$362

BostonSanto Domingo

BOS - SDQ

BOSSDQ

Boston Logan Intl

Thu 5/21

10:25 pm-2:26 am

Nonstop4h 01m

Santo Domingo Las Americas

Mon 5/25

5:01 am-9:03 am

Nonstop4h 02m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Boston to Santo Domingo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Santo Domingo in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Santo Domingo flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Boston-Santo Domingo flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Boston-Santo Domingo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Santo Domingo flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Santo Domingo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Boston 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 Boston to Santo Domingo

How far ahead should I book a flight from Boston to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Santo Domingo. Price data was last updated on January 23, 2026.

The price you pay for your flight from Boston to Santo Domingo may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Santo Domingo?

Currently, November is the cheapest month in which you can book a flight from Boston to Santo Domingo (average of $215). Flying from Boston to Santo Domingo in June is currently the most expensive (average of $364). 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 BOS to SDQ?

Find hourly flight availability from Boston to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 25, 2026.

It’s optimal to fly from Boston to Santo Domingo in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Boston to Santo Domingo?

Use this chart to determine the cheapest time to fly round-trip from Boston to Santo Domingo. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Boston to Santo Domingo flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated January 25, 2026.
Peruse reviews from past customers who have flown with American Airlines, JetBlue, and Spirit Airlines from Boston to Santo Domingo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,190 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,190 reviews
American Airlines
7.2
Good
11,190 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
JetBlue
7.2
Good
2,895 reviews
American Airlines
7.2
Good
11,190 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
Spirit Airlines
6.3
Okay
8,380 reviews
American Airlines
7.2
Good
11,190 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Boston to Santo Domingo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boston to Santo Domingo?

    If you book a flight from Boston to Santo Domingo, you will be flying from Logan Intl to Las Americas. Flights to Santo Domingo Las Americas (SDQ) from Boston Logan Intl (BOS) take 3h 50m for a nonstop flight. There is 1 flight from Logan Intl to Santo Domingo per day from 9 airlines.

  • How popular is this Boston to Santo Domingo flight route?

    Within the past month, 31 users have taken a look at flights from Boston Logan Intl to Santo Domingo Las Americas.

  • How long is the flight from Boston to Santo Domingo?

    Departing from Boston to Santo Domingo will take you 4h 06m. Airlines will cover a distance of 1655 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Santo Domingo round-trip?

    Spirit Airlines, at $161, was found to be the cheapest airline from Boston to Santo Domingo.Alternate airlines to your destination round-trip include Frontier and Arajet. These flights start at 68% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Santo Domingo one-way?

    The cheapest airlines for a one-way flight from Boston to Santo Domingo are Frontier ($100), Spirit Airlines ($102), and American Airlines ($150).

  • What are the most reliable airlines from Boston to Santo Domingo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Santo Domingo on time: JetBlue (47%), Qatar Airways (24%), Arajet (0%).

  • What are the cheapest flights from Boston to Santo Domingo?

    Looking at all options, your cheapest flight can be booked for $140. While the most popular route (Boston Logan Intl - Santo Domingo Las Americas) can be booked for $234 on average, our data indicates $361 when flying from Boston to Santo Domingo.

  • Where are the most common layover locations when flying from Boston to Santo Domingo?

    Boston to Santo Domingo flights have a layover in New York most often.

  • What are some popular things to do or see while on a layover in New York?

    Times Square, New York City Center, and Madison Square Garden are currently the most popular points of interest in New York at the moment. Times Square, New York City Center and Madison Square Garden are located about 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl if you are interested in checking them out. Those landing in New York looking to spend some time exploring during their layover can rent a car for about $64 per day.

  • Where are the least popular layover locations for Boston to Santo Domingo flights?

    Boston to Santo Domingo flights that have layovers will least frequently stop in Miami.

  • Can I find deals for flights from Boston to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Boston to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Santo Domingo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Santo Domingo.

  • Can I find deals for business class flights from Boston to Santo Domingo?

    Yes. Cheapflights offers flight deals from Boston to Santo Domingo 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 Boston to Santo Domingo?

    Currently, November is the cheapest month in which you can book a flight from Boston to Santo Domingo (average of $215). Flying from Boston to Santo Domingo in June is currently the most expensive (average of $364). 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

Traveling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

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.

Top 8 airlines flying from Boston to Santo Domingo

Discover the top 8 airlines that operate flights from Boston to Santo Domingo. 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 January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$172Average$401FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$177Average$419FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$179Average$227FlexibilityNo cancel feeOn-time70%
ArajetCheapest$181Average$389FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$195Average$324FlexibilityNo cancel feeOn-time65%
DeltaCheapest$231Average$450FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$350Average$495FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$354Average$543FlexibilityNo cancel feeOn-time62%

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.