Cheap flights from Boston to Saint Kitts and Nevis from $173

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 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:40 pm - 4:19 pmBOS-SKB
18h 39m2 stops
American Airlines Logo
5:29 pm - 8:02 amSKB-BOS
15h 33m2 stops
$381American Airlines
Find Deal
Fri, Dec 12 - Sat, Dec 20
JetBlue Logo
5:40 am - 2:51 pmBOS-SKB
8h 11m1 stop
JetBlue Logo
4:15 pm - 12:03 amSKB-BOS
8h 48m1 stop
$385JetBlue
Find Deal
Thu, Dec 4 - Tue, Dec 9
American Airlines Logo
8:40 pm - 4:19 pmBOS-SKB
18h 39m2 stops
American Airlines Logo
3:27 pm - 8:02 amSKB-BOS
17h 35m2 stops
$421American Airlines
Find Deal
Fri, Dec 12 - Sat, Dec 20
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, Feb 7 - Tue, Feb 10
American Airlines Logo
5:15 am - 4:35 pmBOS-SKB
10h 20m1 stop
American Airlines Logo
3:47 pm - 10:29 amSKB-BOS
19h 42m2 stops
$441American Airlines
Find Deal
Sat, Feb 7 - Tue, Feb 10
American Airlines Logo
3:35 pm - 1:11 pmBOS-SKB
20h 36m1 stop
American Airlines Logo
3:47 pm - 12:59 amSKB-BOS
10h 12m1 stop
$443American Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
JetBlue Logo
8:10 pm - 2:14 pmBOS-SKB
17h 04m1 stop
JetBlue Logo
3:20 pm - 7:41 amSKB-BOS
17h 21m1 stop
$454JetBlue
Find Deal
Sat, Jan 24 - Sun, Feb 1
United Airlines Logo
7:07 pm - 5:30 pmBOS-NEV
21h 23m2 stops
United Airlines Logo
8:45 am - 6:48 pmNEV-BOS
11h 03m2 stops
$1,092United Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
United Airlines Logo
5:45 am - 5:30 pmBOS-NEV
11h 45m2 stops
United Airlines Logo
8:45 am - 1:06 amNEV-BOS
16h 21m2 stops
$1,228United Airlines
Find Deal
Thu, Mar 26 - Wed, Apr 1
United Airlines Logo
5:45 am - 5:30 pmBOS-NEV
10h 45m2 stops
United Airlines Logo
8:45 am - 11:20 pmNEV-BOS
39h 35m2 stops
$1,262United Airlines
Find Deal
Mon, Feb 2 - Sat, Feb 7

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
Dec 12
BOS8:40 pmBoston Logan Intl
18h 39m
2 stops
SKB4:19 pmBasseterre Robert Bradshaw Intl
Dec 20
SKB5:29 pmBasseterre Robert Bradshaw Intl
17h 26m
1 stop
BOS9:55 amBoston Logan Intl
American Airlines
Dec 12
BOS8:40 pmBoston Logan Intl
18h 39m
2 stops
SKB4:19 pmBasseterre Robert Bradshaw Intl
Dec 20
SKB3:27 pmBasseterre Robert Bradshaw Intl
17h 35m
2 stops
BOS8:02 amBoston Logan Intl
American Airlines
Feb 7
BOS5:15 amBoston Logan Intl
10h 20m
1 stop
SKB4:35 pmBasseterre Robert Bradshaw Intl
Feb 10
SKB3:47 pmBasseterre Robert Bradshaw Intl
8h 18m
1 stop
BOS11:05 pmBoston Logan Intl

JetBlue flights from Boston to Saint Kitts and Nevis

Our best JetBlue deals on Boston to Saint Kitts and Nevis flight tickets
JetBlue
Dec 4
BOS5:40 amBoston Logan Intl
8h 11m
1 stop
SKB2:51 pmBasseterre Robert Bradshaw Intl
Dec 9
SKB4:15 pmBasseterre Robert Bradshaw Intl
8h 48m
1 stop
BOS12:03 amBoston Logan Intl
JetBlue
Jan 24
BOS8:10 pmBoston Logan Intl
17h 04m
1 stop
SKB2:14 pmBasseterre Robert Bradshaw Intl
Feb 1
SKB3:20 pmBasseterre Robert Bradshaw Intl
17h 21m
1 stop
BOS7:41 amBoston Logan Intl
JetBlue
Jan 25
BOS5:10 amBoston Logan Intl
8h 04m
1 stop
SKB2:14 pmBasseterre Robert Bradshaw Intl
Feb 1
SKB3:20 pmBasseterre Robert Bradshaw Intl
17h 21m
1 stop
BOS7:41 amBoston Logan Intl

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 November 17, 2025.
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

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 12/12

8:40 pm-4:19 pm

2 stops18h 39m

Basseterre Robert Bradshaw Intl

Sat 12/20

5:29 pm-8:02 am

2 stops15h 33m

$381

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Thu 12/4

5:40 am-2:51 pm

1 stop8h 11m

Basseterre Robert Bradshaw Intl

Tue 12/9

4:15 pm-12:03 am

1 stop8h 48m

$385

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 12/12

8:40 pm-4:19 pm

2 stops18h 39m

Basseterre Robert Bradshaw Intl

Sat 12/20

3:27 pm-8:02 am

2 stops17h 35m

$421

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 2/7

5:15 am-4:35 pm

1 stop10h 20m

Basseterre Robert Bradshaw Intl

Tue 2/10

3:47 pm-11:05 pm

1 stop8h 18m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 2/7

5:15 am-4:35 pm

1 stop10h 20m

Basseterre Robert Bradshaw Intl

Tue 2/10

3:47 pm-10:29 am

2 stops19h 42m

$441

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 2/6

3:35 pm-1:11 pm

1 stop20h 36m

Basseterre Robert Bradshaw Intl

Tue 2/10

3:47 pm-12:59 am

1 stop10h 12m

$443

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/24

8:10 pm-2:14 pm

1 stop17h 04m

Basseterre Robert Bradshaw Intl

Sun 2/1

3:20 pm-7:41 am

1 stop17h 21m

$454

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Thu 12/11

7:07 pm-5:30 pm

2 stops21h 23m

Newcastle

Mon 12/15

8:45 am-6:48 pm

2 stops11h 03m

$1,092

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Thu 3/26

5:45 am-5:30 pm

2 stops11h 45m

Newcastle

Wed 4/1

8:45 am-1:06 am

2 stops16h 21m

$1,228

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Mon 2/2

5:45 am-5:30 pm

2 stops10h 45m

Newcastle

Sat 2/7

8:45 am-11:20 pm

2 stops39h 35m

$1,262

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 October is, on average, the cheapest month to fly to Saint Kitts and Nevis from Boston, with most prices found around $576. If you’re not able to fly to Saint Kitts and Nevis in October, then September is your next best option. Flight prices from Boston to Saint Kitts and Nevis during September average around $633.

What is the cheapest day to depart on your flight to Saint Kitts and Nevis?

According to our data, Tuesday is the cheapest day to fly to Saint Kitts and Nevis from Boston. The lowest ticket price found for a Tuesday departure recently was $582. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $788. These prices are subject to change though, so be sure to set up a Price Alert for flights to Saint Kitts and Nevis.

What is the cheapest time of day to depart on your flight to Saint Kitts and Nevis?

In the evening is the cheapest time of day to fly from Boston to Saint Kitts and Nevis when you can find flight prices for as low as $561. Flying to Saint Kitts and Nevis in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Saint Kitts and Nevis is in the afternoon when prices are around $852.

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

You are more likely to see cheaper flights to Saint Kitts and Nevis from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Kitts and Nevis for around $730 when searching weeks 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 $612 on momondo.

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

Direct flights

None
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.
  • 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
DeltaPriceFrom $302Free CancellationRating
7.9
8,008 reviews
Search Delta flights
JetBluePriceFrom $386Free CancellationRating
7.2
2,905 reviews
Search JetBlue flights
United AirlinesPriceFrom $564Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
American AirlinesPriceFrom $582Free CancellationRating
7.2
11,048 reviews
Search American 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.

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1 adult
Wed 12/17
Wed 12/24

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