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Cheap flights from Boston to Saint Kitts and Nevis from $318

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 Saint Kitts and Nevis departing on 12/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Saint Kitts and Nevis

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
5:15 am - 2:33 pm
BOS
-
SKB
9h 18m
1 stop
JetBlue Logo
3:38 pm - 11:59 pm
SKB
-
BOS
8h 21m
1 stop
$544JetBlue
Tue, Jul 7 - Thu, Jul 16
JetBlue Logo
8:09 pm - 2:33 pm
BOS
-
SKB
18h 24m
1 stop
JetBlue Logo
3:38 pm - 11:59 pm
SKB
-
BOS
8h 21m
1 stop
$562JetBlue
Mon, Jul 6 - Thu, Jul 16
JetBlue Logo
5:15 am - 2:49 pm
BOS
-
SKB
9h 34m
1 stop
JetBlue Logo
3:38 pm - 11:59 pm
SKB
-
BOS
8h 21m
1 stop
$570JetBlue
Sun, Jul 5 - Thu, Jul 16
American Airlines Logo
5:00 am - 1:35 pm
BOS
-
SKB
8h 35m
1 stop
American Airlines Logo
2:40 pm - 11:29 pm
SKB
-
BOS
8h 49m
1 stop
$587American Airlines
Sat, Sep 26 - Fri, Oct 2
American Airlines Logo
5:00 am - 1:35 pm
BOS
-
SKB
8h 35m
1 stop
American Airlines Logo
2:40 pm - 9:19 am
SKB
-
BOS
18h 39m
2 stops
$592American Airlines
Sat, Sep 26 - Fri, Oct 2
American Airlines Logo
5:05 pm - 1:43 pm
BOS
-
SKB
20h 38m
2 stops
American Airlines Logo
2:43 pm - 8:43 am
SKB
-
BOS
18h 00m
2 stops
$597American Airlines
Sat, Jul 18 - Sun, Jul 26
JetBlue Logo
5:15 am - 2:33 pm
BOS
-
SKB
9h 18m
1 stop
JetBlue Logo
3:38 pm - 7:14 am
SKB
-
BOS
15h 36m
1 stop
$599JetBlue
Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
5:10 am - 1:43 pm
BOS
-
SKB
8h 33m
1 stop
American Airlines Logo
2:43 pm - 9:34 am
SKB
-
BOS
18h 51m
2 stops
$602American Airlines
Sat, Jul 11 - Tue, Jul 14
Multiple Airlines Logo
9:56 am - 5:49 pm
BOS
-
NEV
7h 53m
1 stop
Multiple Airlines Logo
9:27 am - 8:37 pm
NEV
-
BOS
11h 10m
2 stops
$1,045Multiple Airlines
Fri, Jul 31 - Fri, Aug 7
United Airlines Logo
8:15 pm - 5:49 pm
BOS
-
NEV
21h 34m
2 stops
United Airlines Logo
9:27 am - 11:19 pm
NEV
-
BOS
13h 52m
2 stops
$1,250United Airlines
Fri, Jul 31 - Fri, Aug 7

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American Airlines flights from Boston to Saint Kitts and Nevis

Our best American Airlines deals on Boston to Saint Kitts and Nevis flight tickets
American Airlines
Sep 26
BOS5:00 amBoston Logan Intl
8h 35m
1 stop
SKB1:35 pmBasseterre Robert Bradshaw Intl
Oct 2
SKB2:40 pmBasseterre Robert Bradshaw Intl
8h 49m
1 stop
BOS11:29 pmBoston Logan Intl
$587
American Airlines
Sep 26
BOS5:00 amBoston Logan Intl
8h 35m
1 stop
SKB1:35 pmBasseterre Robert Bradshaw Intl
Oct 2
SKB2:40 pmBasseterre Robert Bradshaw Intl
18h 39m
2 stops
BOS9:19 amBoston Logan Intl
$592
American Airlines
Jul 18
BOS5:05 pmBoston Logan Intl
20h 38m
2 stops
SKB1:43 pmBasseterre Robert Bradshaw Intl
Jul 26
SKB2:43 pmBasseterre Robert Bradshaw Intl
18h 00m
2 stops
BOS8:43 amBoston Logan Intl
$597

JetBlue flights from Boston to Saint Kitts and Nevis

Our best JetBlue deals on Boston to Saint Kitts and Nevis flight tickets
JetBlue
Jul 7
BOS5:15 amBoston Logan Intl
9h 18m
1 stop
SKB2:33 pmBasseterre Robert Bradshaw Intl
Jul 16
SKB3:38 pmBasseterre Robert Bradshaw Intl
8h 21m
1 stop
BOS11:59 pmBoston Logan Intl
$544
JetBlue
Jul 6
BOS8:09 pmBoston Logan Intl
18h 24m
1 stop
SKB2:33 pmBasseterre Robert Bradshaw Intl
Jul 16
SKB3:38 pmBasseterre Robert Bradshaw Intl
8h 21m
1 stop
BOS11:59 pmBoston Logan Intl
$562
JetBlue
Jul 5
BOS5:15 amBoston Logan Intl
9h 34m
1 stop
SKB2:49 pmBasseterre Robert Bradshaw Intl
Jul 16
SKB3:38 pmBasseterre Robert Bradshaw Intl
8h 21m
1 stop
BOS11:59 pmBoston Logan Intl
$570

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Saint Kitts and Nevis 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 June 16, 2026.
Use the filters below to find and compare flights from Boston to Saint Kitts and Nevis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Tue 7/7

5:15 am-2:33 pm

1 stop9h 18m

Basseterre Robert Bradshaw Intl

Thu 7/16

3:38 pm-11:59 pm

1 stop8h 21m

$544

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 7/6

8:09 pm-2:33 pm

1 stop18h 24m

Basseterre Robert Bradshaw Intl

Thu 7/16

3:38 pm-11:59 pm

1 stop8h 21m

$562

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 7/5

5:15 am-2:49 pm

1 stop9h 34m

Basseterre Robert Bradshaw Intl

Thu 7/16

3:38 pm-11:59 pm

1 stop8h 21m

$570
Quickest round-trip

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 9/26

5:00 am-1:35 pm

1 stop8h 35m

Basseterre Robert Bradshaw Intl

Fri 10/2

2:40 pm-11:29 pm

1 stop8h 49m

$587

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 9/26

5:00 am-1:35 pm

1 stop8h 35m

Basseterre Robert Bradshaw Intl

Fri 10/2

2:40 pm-9:19 am

2 stops18h 39m

$592

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 7/18

5:05 pm-1:43 pm

2 stops20h 38m

Basseterre Robert Bradshaw Intl

Sun 7/26

2:43 pm-8:43 am

2 stops18h 00m

$597

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Tue 7/7

5:15 am-2:33 pm

1 stop9h 18m

Basseterre Robert Bradshaw Intl

Tue 7/14

3:38 pm-7:14 am

1 stop15h 36m

$599

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 7/11

5:10 am-1:43 pm

1 stop8h 33m

Basseterre Robert Bradshaw Intl

Tue 7/14

2:43 pm-9:34 am

2 stops18h 51m

$602

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Fri 7/31

9:56 am-5:49 pm

1 stop7h 53m

Newcastle

Fri 8/7

9:27 am-8:37 pm

2 stops11h 10m

$1,045

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Fri 7/31

8:15 pm-5:49 pm

2 stops21h 34m

Newcastle

Fri 8/7

9:27 am-11:19 pm

2 stops13h 52m

$1,250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Kitts and Nevis from

How to get the cheapest flight ticket from Boston to Saint Kitts and Nevis

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 Saint Kitts and Nevis?

The month of July is, on average, the cheapest month to fly to Saint Kitts and Nevis from Boston, with most prices found around $402. If you’re not able to fly to Saint Kitts and Nevis in July, then May is your next best option. Flight prices from Boston to Saint Kitts and Nevis during May average around $417.

How far in advance should I book a flight from Boston to Saint Kitts and Nevis?

You are more likely to see cheaper flights to Saint Kitts and Nevis from Boston when booking week ahead of your departure date. In general, you can expect to find flights to Saint Kitts and Nevis for around $713 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Kitts and Nevis from Boston for as low as $446 on momondo.

Can stopping save me money on Boston to Saint Kitts and Nevis flights?

You could potentially save up to 42% on your flight if you consider stops on a Boston to Saint Kitts and Nevis flight.

Cheap Boston to Saint Kitts and Nevis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Saint Kitts and Nevis

Fastest flight time

7h 53m

Direct flights

None
The fastest flight from Boston to Saint Kitts and Nevis takes 7h 53m
There are no direct flights from Boston to Saint Kitts and Nevis. There are no popular flight routes from Boston to Saint Kitts and Nevis.
Search flight deals

Frequently asked questions about flying from Boston to Saint Kitts and Nevis

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Saint Kitts and Nevis?

    Prices for flights from Boston Logan Intl Airport to Saint Kitts and Nevis are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Saint Kitts and Nevis?

  • How old do you have to be to fly from Boston Logan Intl Airport to Saint Kitts and Nevis?

    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 Saint Kitts and Nevis.

  • What documentation or ID do you need to fly to Saint Kitts and Nevis?

    The necessary travel and health documents for your Saint Kitts and Nevis 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.

Best airlines flying from Boston to Saint Kitts and Nevis

Compare and see reviews for airlines that fly from Boston to Saint Kitts and Nevis with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $402Free CancellationRating
7.1
2,981 reviews
Search JetBlue flights
American AirlinesPriceFrom $481Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $549Free CancellationRating
7.4
9,843 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Saint Kitts and Nevis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Saint Kitts and Nevis. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Saint Kitts and Nevis with flexible booking policies on momondo?

Flights from Boston to Saint Kitts and Nevis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Saint Kitts and Nevis?

Once you have performed a search for Boston to Saint Kitts and Nevis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Saint Kitts and Nevis, momondo offers a useful price alert feature which will track prices for flights to Saint Kitts and Nevis from Boston and alert you when they change.

An easier way to manage your Saint Kitts and Nevis trip

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Find better results for your trip to Saint Kitts and Nevis

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