Cheap flights from Boston to Saint Kitts and Nevis from $329

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 12/29. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
7:52 pm - 2:51 pmBOS-SKB
17h 59m1 stop
JetBlue Logo
4:00 pm - 7:41 amSKB-BOS
16h 41m1 stop
$402JetBlue
Find Deal
Wed, Nov 12 - Tue, Nov 18
American Airlines Logo
7:17 pm - 1:50 pmBOS-SKB
17h 33m1 stop
American Airlines Logo
3:21 pm - 12:59 amSKB-BOS
10h 38m1 stop
$436American Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
American Airlines Logo
7:17 pm - 1:50 pmBOS-SKB
17h 33m1 stop
American Airlines Logo
3:21 pm - 8:48 amSKB-BOS
18h 27m2 stops
$441American Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
JetBlue Logo
5:10 am - 2:14 pmBOS-SKB
8h 04m1 stop
JetBlue Logo
3:20 pm - 12:16 amSKB-BOS
9h 56m1 stop
$442JetBlue
Find Deal
Tue, Jan 13 - Thu, Jan 22
American Airlines Logo
3:46 pm - 3:28 pmBOS-SKB
22h 42m1 stop
American Airlines Logo
4:29 pm - 11:15 pmSKB-BOS
7h 46m1 stop
$443American Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 13
American Airlines Logo
2:54 pm - 2:47 pmBOS-SKB
22h 53m1 stop
American Airlines Logo
5:35 pm - 10:01 amSKB-BOS
17h 26m1 stop
$447American Airlines
Find Deal
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
6:11 pm - 2:20 pmBOS-SKB
19h 09m1 stop
American Airlines Logo
3:27 pm - 10:31 amSKB-BOS
20h 04m2 stops
$452American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
8:50 pm - 1:33 pmBOS-SKB
15h 43m1 stop
Delta Logo
4:07 pm - 7:33 amSKB-BOS
16h 26m1 stop
$566Delta
Find Deal
Fri, Jan 9 - Sat, Jan 17
United Airlines Logo
6:00 am - 1:34 pmBOS-SKB
6h 34m1 stop
United Airlines Logo
2:40 pm - 11:08 amSKB-BOS
21h 28m2 stops
$591United Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20
United Airlines Logo
5:30 am - 1:34 pmBOS-SKB
31h 04m2 stops
United Airlines Logo
2:40 pm - 11:08 amSKB-BOS
21h 28m2 stops
$605United Airlines
Find Deal
Fri, Dec 12 - Sat, Dec 20

JetBlue flights from Boston to Saint Kitts and Nevis

Our best JetBlue deals on Boston to Saint Kitts and Nevis flight tickets
JetBlue
Nov 12
BOS7:52 pmBoston Logan Intl
17h 59m
1 stop
SKB2:51 pmBasseterre Robert Bradshaw Intl
Nov 18
SKB4:00 pmBasseterre Robert Bradshaw Intl
16h 41m
1 stop
BOS7:41 amBoston Logan Intl
JetBlue
Jan 13
BOS5:10 amBoston Logan Intl
8h 04m
1 stop
SKB2:14 pmBasseterre Robert Bradshaw Intl
Jan 22
SKB3:20 pmBasseterre Robert Bradshaw Intl
9h 56m
1 stop
BOS12:16 amBoston Logan Intl
JetBlue
Jan 13
BOS5:10 amBoston Logan Intl
8h 04m
1 stop
SKB2:14 pmBasseterre Robert Bradshaw Intl
Jan 18
SKB3:20 pmBasseterre Robert Bradshaw Intl
9h 56m
1 stop
BOS12:16 amBoston Logan Intl

United Airlines flights from Boston to Saint Kitts and Nevis

Our best United Airlines deals on Boston to Saint Kitts and Nevis flight tickets
United Airlines
Dec 13
BOS6:00 amBoston Logan Intl
6h 34m
1 stop
SKB1:34 pmBasseterre Robert Bradshaw Intl
Dec 20
SKB2:40 pmBasseterre Robert Bradshaw Intl
21h 28m
2 stops
BOS11:08 amBoston Logan Intl
United Airlines
Dec 12
BOS5:30 amBoston Logan Intl
31h 04m
2 stops
SKB1:34 pmBasseterre Robert Bradshaw Intl
Dec 20
SKB2:40 pmBasseterre Robert Bradshaw Intl
21h 28m
2 stops
BOS11:08 amBoston Logan Intl
United Airlines
Dec 13
BOS6:00 amBoston Logan Intl
6h 34m
1 stop
SKB1:34 pmBasseterre Robert Bradshaw Intl
Jan 10
SKB2:40 pmBasseterre Robert Bradshaw Intl
8h 17m
1 stop
BOS9:57 pmBoston 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 October 30, 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

Wed 11/12

7:52 pm-2:51 pm

1 stop17h 59m

Basseterre Robert Bradshaw Intl

Tue 11/18

4:00 pm-7:41 am

1 stop16h 41m

$402

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 11/28

7:17 pm-1:50 pm

1 stop17h 33m

Basseterre Robert Bradshaw Intl

Fri 12/5

3:21 pm-12:59 am

1 stop10h 38m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 11/28

7:17 pm-1:50 pm

1 stop17h 33m

Basseterre Robert Bradshaw Intl

Fri 12/5

3:21 pm-8:48 am

2 stops18h 27m

$441

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Tue 1/13

5:10 am-2:14 pm

1 stop8h 04m

Basseterre Robert Bradshaw Intl

Thu 1/22

3:20 pm-12:16 am

1 stop9h 56m

$442

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 12/5

3:46 pm-3:28 pm

1 stop22h 42m

Basseterre Robert Bradshaw Intl

Sat 12/13

4:29 pm-11:15 pm

1 stop7h 46m

$443

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/24

2:54 pm-2:47 pm

1 stop22h 53m

Basseterre Robert Bradshaw Intl

Sat 1/31

5:35 pm-10:01 am

1 stop17h 26m

$447

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Thu 12/4

6:11 pm-2:20 pm

1 stop19h 09m

Basseterre Robert Bradshaw Intl

Mon 12/8

3:27 pm-10:31 am

2 stops20h 04m

$452

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 1/9

8:50 pm-1:33 pm

1 stop15h 43m

Basseterre Robert Bradshaw Intl

Sat 1/17

4:07 pm-7:33 am

1 stop16h 26m

$566

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 12/13

6:00 am-1:34 pm

1 stop6h 34m

Basseterre Robert Bradshaw Intl

Sat 12/20

2:40 pm-11:08 am

2 stops21h 28m

$591

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 12/12

5:30 am-1:34 pm

2 stops31h 04m

Basseterre Robert Bradshaw Intl

Sat 12/20

2:40 pm-11:08 am

2 stops21h 28m

$605

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 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 September is, on average, the cheapest month to fly to Saint Kitts and Nevis from Boston, with most prices found around $633. If you’re not able to fly to Saint Kitts and Nevis in September, then March is your next best option. Flight prices from Boston to Saint Kitts and Nevis during March average around $652.

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 $739 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 $605 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
7,998 reviews
Search Delta flights
JetBluePriceFrom $386Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
United AirlinesPriceFrom $564Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
American AirlinesPriceFrom $582Free CancellationRating
7.2
11,035 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
Sat 11/29
Sat 12/6

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Popular flights according to clicks in the last 7 days on momondo