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Cheap flights from Boston to Basseterre from $352

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 11/25. 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

Enter your travel dates to find the best prices.
American Airlines Logo
6:15 pm - 3:18 pmBOS-SKB
20h 03m2 stops
American Airlines Logo
3:27 pm - 12:21 pmSKB-BOS
21h 54m2 stops
$381American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
2:58 pm - 3:18 pmBOS-SKB
23h 20m1 stop
American Airlines Logo
3:27 pm - 10:31 amSKB-BOS
20h 04m2 stops
$432American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
5:15 am - 4:35 pmBOS-SKB
10h 20m1 stop
American Airlines Logo
3:47 pm - 11:05 pmSKB-BOS
8h 18m1 stop
$436American Airlines
Find Deal
Sat, Jan 31 - Wed, Feb 4
American Airlines Logo
5:15 am - 4:35 pmBOS-SKB
10h 20m1 stop
American Airlines Logo
3:47 pm - 9:29 amSKB-BOS
18h 42m2 stops
$441American Airlines
Find Deal
Sat, Jan 31 - Wed, Feb 4
JetBlue Logo
6:25 am - 2:41 pmBOS-SKB
7h 16m1 stop
JetBlue Logo
3:48 pm - 11:57 pmSKB-BOS
9h 09m1 stop
$451JetBlue
Find Deal
Tue, Feb 17 - Sun, Feb 22
American Airlines Logo
2:58 pm - 3:18 pmBOS-SKB
23h 20m1 stop
American Airlines Logo
3:27 pm - 2:18 pmSKB-BOS
23h 51m1 stop
$479American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
7:35 pm - 1:11 pmBOS-SKB
16h 36m1 stop
American Airlines Logo
3:47 pm - 12:59 amSKB-BOS
10h 12m1 stop
$503American Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
American Airlines Logo
5:20 pm - 2:27 pmBOS-SKB
20h 07m2 stops
American Airlines Logo
5:35 pm - 11:21 amSKB-BOS
18h 46m2 stops
$506American Airlines
Find Deal
Sat, Dec 13 - Sat, Jan 10
American Airlines Logo
7:35 pm - 1:11 pmBOS-SKB
16h 36m1 stop
American Airlines Logo
3:47 pm - 12:25 pmSKB-BOS
21h 38m2 stops
$508American Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
American Airlines Logo
8:22 pm - 3:15 pmBOS-SKB
18h 53m2 stops
American Airlines Logo
4:25 pm - 10:02 amSKB-BOS
17h 37m1 stop
$513American Airlines
Find Deal
Mon, Mar 9 - Sat, Mar 14

American Airlines flights from Boston to Basseterre

Our best American Airlines deals on Boston to Basseterre flight tickets
American Airlines
Dec 12
BOS8:40 pmBoston Logan Intl
18h 39m
2 stops
SKB4:19 pmBasseterre Robert Bradshaw Intl
Dec 20
SKB3:14 pmBasseterre Robert Bradshaw Intl
17h 48m
2 stops
BOS8:02 amBoston Logan Intl
$421
Find similar
American Airlines
Dec 1
BOS2:58 pmBoston Logan Intl
23h 20m
1 stop
SKB3:18 pmBasseterre Robert Bradshaw Intl
Dec 8
SKB3:27 pmBasseterre Robert Bradshaw Intl
20h 04m
2 stops
BOS10:31 amBoston Logan Intl
$432
Find similar
American Airlines
Jan 31
BOS5:15 amBoston Logan Intl
10h 20m
1 stop
SKB4:35 pmBasseterre Robert Bradshaw Intl
Feb 4
SKB3:47 pmBasseterre Robert Bradshaw Intl
8h 18m
1 stop
BOS11:05 pmBoston Logan Intl
$436
Find similar

JetBlue flights from Boston to Basseterre

Our best JetBlue deals on Boston to Basseterre flight tickets
JetBlue
Dec 7
BOS5:40 amBoston Logan Intl
8h 11m
1 stop
SKB2:51 pmBasseterre Robert Bradshaw Intl
Dec 11
SKB4:15 pmBasseterre Robert Bradshaw Intl
8h 48m
1 stop
BOS12:03 amBoston Logan Intl
$381
Find similar
JetBlue
Feb 17
BOS6:25 amBoston Logan Intl
7h 16m
1 stop
SKB2:41 pmBasseterre Robert Bradshaw Intl
Feb 22
SKB3:48 pmBasseterre Robert Bradshaw Intl
9h 09m
1 stop
BOS11:57 pmBoston Logan Intl
$451
Find similar
JetBlue
Dec 11
BOS5:40 amBoston Logan Intl
8h 11m
1 stop
SKB2:51 pmBasseterre Robert Bradshaw Intl
Dec 14
SKB4:15 pmBasseterre Robert Bradshaw Intl
8h 48m
1 stop
BOS12:03 amBoston Logan Intl
$572
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 November 13, 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

Mon 12/1

6:15 pm-3:18 pm

2 stops20h 03m

Basseterre Robert Bradshaw Intl

Mon 12/8

3:27 pm-12:21 pm

2 stops21h 54m

$381

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 12/1

2:58 pm-3:18 pm

1 stop23h 20m

Basseterre Robert Bradshaw Intl

Mon 12/8

3:27 pm-10:31 am

2 stops20h 04m

$432

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/31

5:15 am-4:35 pm

1 stop10h 20m

Basseterre Robert Bradshaw Intl

Wed 2/4

3:47 pm-11:05 pm

1 stop8h 18m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/31

5:15 am-4:35 pm

1 stop10h 20m

Basseterre Robert Bradshaw Intl

Wed 2/4

3:47 pm-9:29 am

2 stops18h 42m

$441

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Tue 2/17

6:25 am-2:41 pm

1 stop7h 16m

Basseterre Robert Bradshaw Intl

Sun 2/22

3:48 pm-11:57 pm

1 stop9h 09m

$451

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 12/1

2:58 pm-3:18 pm

1 stop23h 20m

Basseterre Robert Bradshaw Intl

Mon 12/8

3:27 pm-2:18 pm

1 stop23h 51m

$479

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 1/16

7:35 pm-1:11 pm

1 stop16h 36m

Basseterre Robert Bradshaw Intl

Fri 1/23

3:47 pm-12:59 am

1 stop10h 12m

$503

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 12/13

5:20 pm-2:27 pm

2 stops20h 07m

Basseterre Robert Bradshaw Intl

Sat 1/10

5:35 pm-11:21 am

2 stops18h 46m

$506

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 1/16

7:35 pm-1:11 pm

1 stop16h 36m

Basseterre Robert Bradshaw Intl

Fri 1/23

3:47 pm-12:25 pm

2 stops21h 38m

$508

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 3/9

8:22 pm-3:15 pm

2 stops18h 53m

Basseterre Robert Bradshaw Intl

Sat 3/14

4:25 pm-10:02 am

1 stop17h 37m

$513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 cheapest month to fly to Basseterre?

If you don’t want to visit Basseterre in October, then you should wait until September to fly from Boston, when ticket prices are also cheap, with an average price of $633.

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 $730 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 $612 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

Direct flights

None
There are no direct flights from Boston to Basseterre. There are no popular flight routes from Boston to Basseterre.
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  • 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 6h 34m 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
7.9
8,007 reviews
Search Delta flights
JetBluePriceFrom $386Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
United AirlinesPriceFrom $564Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
American AirlinesPriceFrom $582Free CancellationRating
7.2
11,051 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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