HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Roseau

$375+ Cheap flights from Boston (BOS) to Roseau (DOM)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DOM
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Roseau 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 Boston to Roseau

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Roseau (DOM). 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 July 29, 2025.

Round-trip from

$555
(American Airlines)

One-way from

$375
(American Airlines)

Popular in

August

Cheapest in

May

Average price

$828
From Boston Logan Intl to Roseau Douglas–Charles
Search Deals
One-way flight from Boston Logan Intl to Roseau Douglas–Charles
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($240 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Boston to Roseau

Cheapest flights from Boston to Roseau
Explore the most affordable flight options available from Boston to Roseau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/26. 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 10/65:30 amBOS - DOM
1 stop8h 04mAmerican Airlines
Fri 10/102:14 pmDOM - BOS
1 stop9h 06mAmerican Airlines
Deal found 7/26$555
This United Airlines deal was found by Cheapflights users on 7/27. 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 11/196:00 amBOS - DOM
1 stop7h 17mUnited Airlines
Wed 11/263:45 pmDOM - BOS
2 stops18h 45mUnited Airlines
Deal found 7/27$625
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amBOS - DOM
3 stops34h 50mMultiple Airlines
Sat 11/156:35 pmDOM - BOS
3 stops28h 33mMultiple Airlines
Deal found 7/28$808

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Roseau 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 July 29, 2025.
Use the filters below to find and compare flights from Boston to Roseau that are best for you.

Fly from

Boston

Fly to

Roseau

Route

Depart

Return

Price

BostonRoseau

BOS - DOM

BOSDOM

Boston Logan Intl

Mon 10/6

5:30 am-1:34 pm

1 stop8h 04m

Roseau Douglas–Charles

Fri 10/10

2:14 pm-11:20 pm

1 stop9h 06m

$555

BostonRoseau

BOS - DOM

BOSDOM

Boston Logan Intl

Thu 9/25

2:18 pm-9:25 am

2 stops19h 07m

Roseau Douglas–Charles

Sun 9/28

4:00 pm-10:43 pm

3 stops30h 43m

$824

BostonRoseau

BOS - DOM

BOSDOM

Boston Logan Intl

Sat 8/9

6:05 am-1:19 pm

1 stop7h 14m

Roseau Douglas–Charles

Sat 8/16

2:45 pm-9:26 am

2 stops18h 41m

$1,072

BostonRoseau

BOS - DOM

BOSDOM

Boston Logan Intl

Mon 8/11

5:13 am-1:46 pm

1 stop8h 33m

$375

BostonRoseau

BOS - DOM

BOSDOM

Boston Logan Intl

Mon 8/11

8:35 pm-10:00 am

3 stops37h 25m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Boston to Roseau

Have a flexible travel schedule? Discover the best time to fly to Roseau 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.

Reviews of airlines servicing Roseau

Get insights into the airlines that provide service to Roseau. 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 Roseau. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Boston to Roseau. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

    Cheapflights users have booked flights from Boston to Roseau round-trip from $555. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from Boston to Roseau for 39% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Boston to Roseau?

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

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

    Yes. Cheapflights offers flight deals from Boston to Roseau 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 Roseau?

    Currently, November is the cheapest month in which you can book a flight from Boston to Roseau (average of $686). Flying from Boston to Roseau in October is currently the most expensive (average of $886). 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.

Complete your trip

Complete your trip to Roseau by adding a car rental and/or hotel reservation to your travel itinerary.
Roseau car rentals
Roseau Douglas–Charles Airport car rentals

Top 3 airlines flying from Boston to Roseau

Discover the top 3 airlines that operate flights from Boston to Roseau. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$629Average$760FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$642Average$887FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$838Average$1,229FlexibilityNo 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.