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Basseterre

$527+ Cheap flights from Boston (BOS) to Basseterre (SKB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SKB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 September or October, booked 27 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 June 12, 2025.

Round-trip from

$527
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$716
From Boston Logan Intl to Basseterre Robert Bradshaw Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($112 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 June 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 June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/227:10 amBOS - SKB
1 stop6h 32mJetBlue
Tue 7/293:12 pmSKB - BOS
1 stop9h 15mJetBlue
Deal found 6/10$527
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/24:40 pmBOS - SKB
2 stops20h 55mAmerican Airlines
Wed 8/62:30 pmSKB - BOS
1 stop9h 15mAmerican Airlines
Deal found 6/11$618
This Mytrip deal was found by Cheapflights users on 6/9. 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 6/136:00 amBOS - SKB
2 stops31h 30mMultiple Airlines
Mon 6/161:55 pmSKB - BOS
3 stops21h 33mMultiple Airlines
Deal found 6/9$911
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/215:35 amBOS - SKB
1 stop8h 59mDelta
Sat 7/53:59 pmSKB - BOS
1 stop9h 22mDelta
Deal found 6/11$926
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/217:00 pmBOS - SKB
2 stops40h 20mUnited Airlines
Sat 7/51:32 pmSKB - BOS
2 stops19h 54mUnited Airlines
Deal found 6/10$1,068

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 June 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

Tue 7/22

7:10 am-1:42 pm

1 stop6h 32m

Basseterre Robert Bradshaw Intl

Tue 7/29

3:12 pm-12:27 am

1 stop9h 15m

$527

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 8/2

4:40 pm-1:35 pm

2 stops20h 55m

Basseterre Robert Bradshaw Intl

Wed 8/6

2:30 pm-11:45 pm

1 stop9h 15m

$618

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 6/21

5:35 am-2:34 pm

1 stop8h 59m

Basseterre Robert Bradshaw Intl

Sat 7/5

3:59 pm-1:21 am

1 stop9h 22m

$926

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Thu 6/26

4:44 pm-7:05 pm

2 stops26h 21m

Basseterre Robert Bradshaw Intl

Sat 7/5

8:35 am-8:39 am

3 stops24h 04m

$967

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 6/21

7:00 pm-11:20 am

2 stops40h 20m

Basseterre Robert Bradshaw Intl

Sat 7/5

1:32 pm-9:26 am

2 stops19h 54m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 9, 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 27 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 June 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 at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

Rainfall in Basseterre by month

Plan your trip to Basseterre by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Basseterre ranges from 1.9 - 5.6 inches per month. September is typically the wettest month, when rainfall can reach 5.6 in. February is typically the driest time to visit Basseterre when rainfall is around 1.9 in.

Temperature in Basseterre by month

Plan your trip to Basseterre by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Basseterre, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 12, 2025.
See what other customers who have flown with Delta, United Airlines and JetBlue from Boston to Basseterre have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $527, JetBlue will fly you from Boston to Basseterre and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $618 and $926, respectively. JetBlue is priced at 29% 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

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$713FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$386Average$600FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$564Average$654FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$582Average$756FlexibilityNo cancel feeOn-time71%

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