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Basseterre

$275+ Cheap flights from Boston (BOS) to Basseterre (SKB)

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SKB
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Basseterre Robert Bradshaw Intl are usually found in October or September, booked 73 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Boston to Basseterre

Cheapest flights from Boston to Basseterre
Explore the most affordable flight options available from Boston to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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 12/105:34 amBOS - SKB
1 stop7h 53mAmerican Airlines
Wed 12/173:21 pmSKB - BOS
2 stops21h 47mAmerican Airlines
Deal found 12/10$421
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:11 pmBOS - SKB
1 stop21h 08mAmerican Airlines
Sat 12/205:29 pmSKB - BOS
1 stop17h 26mAmerican Airlines
Deal found 12/11$447
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/135:00 pmBOS - SKB
2 stops20h 27mAmerican Airlines
Sat 1/105:35 pmSKB - BOS
2 stops16h 06mAmerican Airlines
Deal found 12/11$476
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/136:00 amBOS - SKB
1 stop6h 34mUnited Airlines
Sat 1/102:40 pmSKB - BOS
1 stop8h 17mUnited Airlines
Deal found 12/10$546
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/127:07 pmBOS - SKB
2 stops17h 27mUnited Airlines
Sat 12/202:40 pmSKB - BOS
1 stop9h 08mUnited Airlines
Deal found 12/10$551

Find flight deals from Boston to Basseterre

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Basseterre (SKB). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$381
(American Airlines)

One-way from

$275
(Expedia)

Popular in

December

Cheapest in

October

Average price

$936
Provider with most accurate pricing for Boston Logan Intl-Basseterre Robert Bradshaw Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Basseterre Robert Bradshaw Intl flights.
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From Boston Logan Intl to Basseterre Robert Bradshaw Intl
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One-way flight from Boston Logan Intl to Basseterre Robert Bradshaw Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Basseterre 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 December 12, 2025.
Use the filters below to find and compare flights from Boston to Basseterre that are best for you.

Fly from

Boston

Fly to

Basseterre

Route

Depart

Return

Price

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/24

6:17 pm-2:47 pm

1 stop19h 30m

Basseterre Robert Bradshaw Intl

Tue 1/27

3:47 pm-11:05 pm

1 stop8h 18m

$386

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 1/26

5:15 am-2:47 pm

1 stop8h 32m

Basseterre Robert Bradshaw Intl

Mon 2/2

3:47 pm-12:59 am

1 stop10h 12m

$406

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 1/9

7:35 pm-1:11 pm

1 stop16h 36m

Basseterre Robert Bradshaw Intl

Fri 1/16

3:47 pm-10:29 am

2 stops19h 42m

$411

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/24

8:47 pm-2:47 pm

2 stops17h 00m

Basseterre Robert Bradshaw Intl

Sat 1/31

5:35 pm-10:01 am

1 stop17h 26m

$411

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 2/21

5:10 pm-2:17 pm

2 stops20h 07m

Basseterre Robert Bradshaw Intl

Sat 2/28

5:30 pm-11:26 am

2 stops18h 56m

$411

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 2/20

3:47 pm-3:31 pm

1 stop22h 44m

Basseterre Robert Bradshaw Intl

Wed 2/25

3:17 pm-11:26 am

2 stops21h 09m

$417

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 2/28

5:46 am-2:26 pm

1 stop7h 40m

Basseterre Robert Bradshaw Intl

Sat 3/7

4:32 pm-6:17 am

1 stop14h 45m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 6/6

1:00 pm-2:43 pm

1 stop25h 43m

$275

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 6/6

5:57 am-3:03 pm

2 stops9h 06m

$297

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 6/7

5:46 am-1:15 pm

1 stop7h 29m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from Boston to Basseterre

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 Basseterre in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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-Basseterre flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Basseterre flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Basseterre flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Basseterre flights, Cheapflights users trust eDreams the most. eDreams 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-Basseterre 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 Basseterre

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Basseterre. Price data was last updated on December 5, 2025.

The price you pay for your flight from Boston to Basseterre may vary depending on when you book. For the best chance of a lower fare, look to book 73 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 Basseterre?

Currently, June is the cheapest month in which you can book a flight from Boston to Basseterre (average of $353). Flying from Boston to Basseterre in August is currently the most expensive (average of $653). 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 SKB?

Find hourly flight availability from Boston to Basseterre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Boston to Basseterre is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

How much does it cost to fly round-trip from Boston to Basseterre?

Reviews of airlines servicing Basseterre

Get insights into the airlines that provide service to Basseterre. 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 Basseterre. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Boston to Basseterre. 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.
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,898 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Boston to Basseterre?

    American Airlines can get you from Boston to Basseterre in just under 19h 30m. Your travel time can differ by up to . Airlines will cover a distance of 1798 mi.

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

    Currently priced at $302, Delta will fly you from Boston to Basseterre and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and JetBlue - these airlines can fly you to your destination from $361 and $366, respectively. Delta is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Boston to Basseterre (average of $353). Flying from Boston to Basseterre in August is currently the most expensive (average of $653). 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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Alternative routes for Boston to Basseterre

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Boston to Basseterre

Discover the top 4 airlines that operate flights from Boston to Basseterre. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$618FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$386Average$711FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$565Average$651FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$576Average$741FlexibilityNo cancel feeOn-time71%

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