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Basseterre

$297+ 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SKB
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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

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 July 29, 2025.

Round-trip from

$541
(American Airlines)

One-way from

$297
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$802
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
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Highest demand for flights based on searches. 12% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 9/125:47 amBOS - SKB
1 stop7h 53mAmerican Airlines
Fri 9/192:42 pmSKB - BOS
1 stop10h 17mAmerican Airlines
Deal found 7/29$541
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:08 amBOS - SKB
1 stop7h 10mJetBlue
Sun 9/213:23 pmSKB - BOS
1 stop8h 51mJetBlue
Deal found 7/28$622
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.
Fri 8/226:05 amBOS - SKB
3 stops29h 10mMultiple Airlines
Mon 8/259:50 amSKB - BOS
2 stops13h 59mMultiple Airlines
Deal found 7/28$853
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:15 amBOS - SKB
1 stop8h 10mAir Canada
Sat 11/294:20 pmSKB - BOS
2 stops18h 12mAir Canada
Deal found 7/27$901

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 July 29, 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

Fri 9/12

5:47 am-1:40 pm

1 stop7h 53m

Basseterre Robert Bradshaw Intl

Fri 9/19

2:42 pm-12:59 am

1 stop10h 17m

$541

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 9/14

7:08 am-2:18 pm

1 stop7h 10m

Basseterre Robert Bradshaw Intl

Sun 9/21

3:23 pm-12:14 am

1 stop8h 51m

$622

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 8/22

6:05 am-11:15 am

3 stops29h 10m

Basseterre Robert Bradshaw Intl

Mon 8/25

9:50 am-11:49 pm

2 stops13h 59m

$853

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 10/26

4:30 pm-1:35 pm

1 stop21h 05m

$297

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Wed 10/15

4:40 pm-2:18 pm

1 stop21h 38m

$318

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 10/26

6:08 am-1:10 pm

3 stops31h 02m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 25, 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, May is the cheapest month in which you can book a flight from Boston to Basseterre (average of $559). Flying from Boston to Basseterre in December is currently the most expensive (average of $677). 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 July 29, 2025.

One of the essential ways to save on airfare from Boston to Basseterre is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

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 July 29, 2025.
Read reviews from past customers who have flown JetBlue 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.
JetBlue
7.3
Good
2,913 reviews

Comfort

7.6

Boarding

7.4

Overall

7.3

Entertainment

7.3

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
JetBlue
7.3
Good
2,913 reviews
JetBlue
7.3
Good
2,913 reviews

Comfort

7.6

Boarding

7.4

Overall

7.3

Entertainment

7.3

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
American Airlines
7.2
Good
10,000 reviews
JetBlue
7.3
Good
2,913 reviews

Comfort

7.6

Boarding

7.4

Overall

7.3

Entertainment

7.3

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.

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.

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

    Currently priced at $541, American Airlines will fly you from Boston to Basseterre and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on JetBlue for as low as $622. American Airlines is priced at 28% 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, May is the cheapest month in which you can book a flight from Boston to Basseterre (average of $559). Flying from Boston to Basseterre in December is currently the most expensive (average of $677). 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

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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$713FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$386Average$591FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$564Average$654FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$586Average$767FlexibilityNo cancel feeOn-time71%

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