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Cheap flights from Boston to Basseterre from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Basseterre departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Basseterre

Cheap round-trip flights

American Airlines Logo
5:47 am - 1:40 pmBOS-SKB
7h 53m1 stop
American Airlines Logo
2:42 pm - 12:59 amSKB-BOS
10h 17m1 stop
$519American Airlines
Find Deal
Sun, Sep 14 - Tue, Sep 23
American Airlines Logo
6:29 pm - 1:40 pmBOS-SKB
19h 11m2 stops
American Airlines Logo
2:42 pm - 7:14 amSKB-BOS
16h 32m2 stops
$520American Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
American Airlines Logo
5:47 am - 1:40 pmBOS-SKB
7h 53m1 stop
American Airlines Logo
2:42 pm - 8:22 amSKB-BOS
17h 40m2 stops
$524American Airlines
Find Deal
Sun, Sep 14 - Tue, Sep 23
American Airlines Logo
1:05 pm - 1:40 pmBOS-SKB
24h 35m1 stop
American Airlines Logo
2:42 pm - 12:59 amSKB-BOS
10h 17m1 stop
$528American Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
American Airlines Logo
5:30 am - 1:35 pmBOS-SKB
8h 05m1 stop
American Airlines Logo
2:35 pm - 12:34 amSKB-BOS
9h 59m1 stop
$541American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
5:30 am - 1:35 pmBOS-SKB
8h 05m1 stop
American Airlines Logo
2:35 pm - 8:14 amSKB-BOS
17h 39m2 stops
$545American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
5:47 am - 1:40 pmBOS-SKB
7h 53m1 stop
American Airlines Logo
2:42 pm - 12:59 amSKB-BOS
10h 17m1 stop
$546American Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
JetBlue Logo
5:11 am - 2:51 pmBOS-SKB
8h 40m1 stop
JetBlue Logo
4:00 pm - 11:47 pmSKB-BOS
8h 47m1 stop
$637JetBlue
Find Deal
Sun, Dec 7 - Thu, Dec 11
JetBlue Logo
5:11 am - 2:51 pmBOS-SKB
8h 40m1 stop
JetBlue Logo
4:00 pm - 11:47 pmSKB-BOS
8h 47m1 stop
$733JetBlue
Find Deal
Sun, Dec 7 - Thu, Dec 11
Logo
6:11 am - 1:30 pmBOS-SKB
31h 19m3 stops
Logo
9:45 am - 11:59 pmSKB-BOS
14h 14m2 stops
$825
Find Deal
Fri, Oct 17 - Fri, Oct 24

American Airlines flights from Boston to Basseterre

Our best American Airlines deals on Boston to Basseterre flight tickets
American Airlines
Sep 14
BOS5:47 amBoston Logan Intl
7h 53m
1 stop
SKB1:40 pmBasseterre Robert Bradshaw Intl
Sep 23
SKB2:42 pmBasseterre Robert Bradshaw Intl
10h 17m
1 stop
BOS12:59 amBoston Logan Intl
$519
Find similar
American Airlines
Sep 20
BOS6:29 pmBoston Logan Intl
19h 11m
2 stops
SKB1:40 pmBasseterre Robert Bradshaw Intl
Sep 24
SKB2:42 pmBasseterre Robert Bradshaw Intl
16h 32m
2 stops
BOS7:14 amBoston Logan Intl
$520
Find similar
American Airlines
Sep 14
BOS5:47 amBoston Logan Intl
7h 53m
1 stop
SKB1:40 pmBasseterre Robert Bradshaw Intl
Sep 23
SKB2:42 pmBasseterre Robert Bradshaw Intl
17h 40m
2 stops
BOS8:22 amBoston Logan Intl
$524
Find similar

JetBlue flights from Boston to Basseterre

Our best JetBlue deals on Boston to Basseterre flight tickets
JetBlue
Dec 7
BOS5:11 amBoston Logan Intl
8h 40m
1 stop
SKB2:51 pmBasseterre Robert Bradshaw Intl
Dec 11
SKB4:00 pmBasseterre Robert Bradshaw Intl
8h 47m
1 stop
BOS11:47 pmBoston Logan Intl
$637
Find similar
JetBlue
Dec 7
BOS5:11 amBoston Logan Intl
8h 40m
1 stop
SKB2:51 pmBasseterre Robert Bradshaw Intl
Dec 11
SKB4:00 pmBasseterre Robert Bradshaw Intl
8h 47m
1 stop
BOS11:47 pmBoston Logan Intl
$733
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Boston to Basseterre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 9/14

5:47 am-1:40 pm

1 stop7h 53m

Basseterre Robert Bradshaw Intl

Tue 9/23

2:42 pm-12:59 am

1 stop10h 17m

$519

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 9/20

6:29 pm-1:40 pm

2 stops19h 11m

Basseterre Robert Bradshaw Intl

Wed 9/24

2:42 pm-7:14 am

2 stops16h 32m

$520

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 9/14

5:47 am-1:40 pm

1 stop7h 53m

Basseterre Robert Bradshaw Intl

Tue 9/23

2:42 pm-8:22 am

2 stops17h 40m

$524

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 9/20

1:05 pm-1:40 pm

1 stop24h 35m

Basseterre Robert Bradshaw Intl

Wed 9/24

2:42 pm-12:59 am

1 stop10h 17m

$528

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 10/17

5:30 am-1:35 pm

1 stop8h 05m

Basseterre Robert Bradshaw Intl

Fri 10/24

2:35 pm-12:34 am

1 stop9h 59m

$541

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 10/17

5:30 am-1:35 pm

1 stop8h 05m

Basseterre Robert Bradshaw Intl

Fri 10/24

2:35 pm-8:14 am

2 stops17h 39m

$545

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 9/14

5:47 am-1:40 pm

1 stop7h 53m

Basseterre Robert Bradshaw Intl

Sun 9/21

2:42 pm-12:59 am

1 stop10h 17m

$546

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 12/7

5:11 am-2:51 pm

1 stop8h 40m

Basseterre Robert Bradshaw Intl

Thu 12/11

4:00 pm-11:47 pm

1 stop8h 47m

$637

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 12/7

5:11 am-2:51 pm

1 stop8h 40m

Basseterre Robert Bradshaw Intl

Thu 12/11

4:00 pm-11:47 pm

1 stop8h 47m

$733

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 10/17

6:11 am-1:30 pm

3 stops31h 19m

Basseterre Robert Bradshaw Intl

Fri 10/24

9:45 am-11:59 pm

2 stops14h 14m

$825

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Basseterre from

How to get the cheapest flight ticket from Boston to Basseterre

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Basseterre?

What is the cheapest month to fly to Basseterre?

If you don’t want to visit Basseterre in September, then you should wait until November to fly from Boston, when ticket prices are also cheap, with an average price of $654.

What is the cheapest day to depart on your flight to Basseterre?

The cheapest day to depart on your flight to Basseterre is on a Tuesday when prices can be found for as low as $582. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Basseterre on Monday is $788.

What is the cheapest time of day to depart on your flight to Basseterre?

According to our data, the cheapest time of day to fly to Basseterre is in the evening. momondo users have found flights departing from Boston to Basseterre in the evening for as low as $561. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Basseterre is in the afternoon when prices are around $852.

How far in advance should I book a flight to Basseterre?

You are more likely to see cheaper flights to Basseterre from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Basseterre for around $765 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Basseterre from Boston for as low as $598 on momondo.

When to book flights from Boston to Basseterre

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Basseterre according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Basseterre (BOS to SKB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Basseterre

Best Price Found

$261

Fastest flight time

7h 53m

Direct flights

None

Airports in Basseterre

1 airport
The best one-way flight to Basseterre from Boston in the past 72 hours is $261. The best round-trip flight deal from Boston to Basseterre found on momondo in the last 72 hours is $519.
The fastest flight from Boston to Basseterre takes 7h 53m
There are no direct flights from Boston to Basseterre. Popular non-direct route for this connection is Boston Logan Intl Airport - Basseterre Robert Bradshaw Intl Airport.
There is 1 airport near Basseterre: Basseterre Robert Bradshaw Intl (SKB)
Search flight deals

  • How far is Boston Logan Intl to Basseterre Robert Bradshaw Intl by plane?

    The straight-line distance from Boston Logan Intl to Basseterre Robert Bradshaw Intl is 1798.9 mi. Typically, this will take 7h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Basseterre Robert Bradshaw Intl Airport?

    Prices for flights from Boston Logan Intl Airport to Basseterre Robert Bradshaw Intl Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Basseterre Robert Bradshaw Intl Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Basseterre Robert Bradshaw Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Basseterre Robert Bradshaw Intl Airport.

  • What documentation or ID do you need to fly to Basseterre Robert Bradshaw Intl Airport?

    The necessary travel and health documents for your Basseterre Robert Bradshaw Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Basseterre?

Best airlines flying from Boston to Basseterre

Compare and see reviews for airlines that fly from Boston to Basseterre with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $302Free CancellationRating
8.0
7,980 reviews
Search Delta flights
JetBluePriceFrom $386Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
United AirlinesPriceFrom $564Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
American AirlinesPriceFrom $590Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Basseterre?

It is quick and easy to find Boston to Basseterre flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Basseterre that suits you.

Can I find flights from Boston to Basseterre with flexible booking policies on momondo?

All flight searches from Boston to Basseterre on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Basseterre?

momondo provides multiple filters to help you find the best flight to Basseterre from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Basseterre right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Basseterre flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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