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Saint Kitts and Nevis

$329+ Cheap flights from Boston (BOS) to Saint Kitts and Nevis

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SKB
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Boston to Saint Kitts and Nevis

Cheapest flights from Boston to Saint Kitts and Nevis
Explore the most affordable flight options available from Boston to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Expedia deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:52 pmBOS - SKB
1 stop17h 59mJetBlue
Tue 11/184:00 pmSKB - BOS
1 stop16h 41mJetBlue
Deal found 10/29$402
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:17 pmBOS - SKB
1 stop17h 33mAmerican Airlines
Fri 12/53:21 pmSKB - BOS
1 stop10h 38mAmerican Airlines
Deal found 10/29$436
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:11 pmBOS - SKB
1 stop19h 09mAmerican Airlines
Mon 12/83:27 pmSKB - BOS
2 stops20h 04mAmerican Airlines
Deal found 10/29$452
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:34 amBOS - SKB
1 stop9h 45mAmerican Airlines
Sat 12/134:29 pmSKB - BOS
1 stop7h 46mAmerican Airlines
Deal found 10/30$476
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:24 pmBOS - SKB
1 stop19h 04mAmerican Airlines
Sat 12/134:29 pmSKB - BOS
1 stop7h 46mAmerican Airlines
Deal found 10/30$483
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:28 pmBOS - SKB
1 stop23h 39mAmerican Airlines
Sat 12/203:27 pmSKB - BOS
1 stop9h 06mAmerican Airlines
Deal found 10/29$486
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:29 amBOS - SKB
1 stop8h 50mAmerican Airlines
Sat 1/105:35 pmSKB - BOS
1 stop17h 26mAmerican Airlines
Deal found 10/30$501
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:49 pmBOS - NEV
3 stops30h 06mMultiple Airlines
Fri 11/77:00 amNEV - BOS
2 stops17h 59mMultiple Airlines
Deal found 10/30$1,014
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amBOS - NEV
2 stops34h 30mUnited Airlines
Sat 12/208:45 amNEV - BOS
2 stops17h 00mUnited Airlines
Deal found 10/29$1,095
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:45 amBOS - NEV
3 stops34h 45mMultiple Airlines
Fri 12/197:00 amNEV - BOS
2 stops17h 57mMultiple Airlines
Deal found 10/28$1,190
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:30 amBOS - NEV
2 stops11h 00mUnited Airlines
Fri 12/198:45 amNEV - BOS
2 stops16h 09mUnited Airlines
Deal found 10/28$1,226
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amBOS - NEV
2 stops34h 30mUnited Airlines
Thu 12/118:45 amNEV - BOS
2 stops11h 03mUnited Airlines
Deal found 10/27$1,301

Cheap flight deals from Boston to Saint Kitts and Nevis

Keep the following information in mind while searching for Boston to Saint Kitts and Nevis flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$402
(Expedia)

One-way from

$329
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$711
Provider with most accurate pricing for Boston Logan Intl-Basseterre Robert Bradshaw Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Basseterre Robert Bradshaw Intl flights.
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From Boston Logan Intl to Saint Kitts and Nevis
Search Deals
One-way flight from Boston Logan Intl to Saint Kitts and Nevis
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 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

Boston

Fly to

Saint Kitts and Nevis

Route

Depart

Return

Price

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

Sat 1/24

6:00 am-1:33 pm

1 stop6h 33m

Basseterre Robert Bradshaw Intl

Sat 1/31

4:07 pm-7:33 am

1 stop16h 26m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/24

6:23 pm-2:47 pm

2 stops19h 24m

Basseterre Robert Bradshaw Intl

Sat 1/31

5:35 pm-10:30 am

2 stops17h 55m

$441

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 2/7

5:15 am-4:35 pm

1 stop10h 20m

Basseterre Robert Bradshaw Intl

Wed 2/18

3:15 pm-8:42 am

2 stops18h 27m

$441

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 12/6

5:00 pm-2:27 pm

2 stops20h 27m

Basseterre Robert Bradshaw Intl

Sat 12/13

4:29 pm-11:15 pm

1 stop7h 46m

$481

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

$481

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

$483

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Sat 12/13

6:00 am-5:30 pm

2 stops34h 30m

Newcastle

Sat 12/20

8:45 am-12:45 am

2 stops17h 00m

$1,095

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Sun 2/22

5:30 am-5:30 pm

2 stops11h 00m

Newcastle

Fri 2/27

8:45 am-11:57 pm

2 stops16h 12m

$1,101

BostonNewcastle

BOS - NEV

BOSNEV

Boston Logan Intl

Mon 2/9

5:45 am-5:30 pm

2 stops10h 45m

Newcastle

Mon 2/16

8:45 am-7:15 am

2 stops23h 30m

$1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 19 results
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Best time to book a flight from Boston to Saint Kitts and Nevis

Have a flexible travel schedule? Discover the best time to fly to Saint Kitts and Nevis from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Saint Kitts and Nevis

What is the cheapest month to book a flight from Boston to Saint Kitts and Nevis?

Currently, June is the cheapest month in which you can book a flight from Boston to Saint Kitts and Nevis (average of $354). Flying from Boston to Saint Kitts and Nevis in August is currently the most expensive (average of $653). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to KN?

Find hourly flight availability from Boston to Saint Kitts and Nevis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Boston to Saint Kitts and Nevis is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 46% on airfare.

Reviews of airlines servicing Saint Kitts and Nevis

Get insights into the airlines that provide service to Saint Kitts and Nevis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Kitts and Nevis. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Boston to Saint Kitts and Nevis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,906 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Boston to Saint Kitts and Nevis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Saint Kitts and Nevis?

    For a flight from Boston to Saint Kitts and Nevis, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Boston to Saint Kitts and Nevis?

    For as low as $436, American Airlines can have you in Saint Kitts and Nevis from Boston in 6h 33m. There are 1798 mi between Boston and Saint Kitts and Nevis. This flight may include one or multiple stops.

  • Can I find deals for flights from Boston to Saint Kitts and Nevis that include hotel bookings?

    Yes. In addition to deals on Boston to Saint Kitts and Nevis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Saint Kitts and Nevis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Saint Kitts and Nevis.

  • Can I find deals for business class flights from Boston to Saint Kitts and Nevis?

    Yes. Cheapflights offers flight deals from Boston to Saint Kitts and Nevis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Saint Kitts and Nevis?

    Currently, June is the cheapest month in which you can book a flight from Boston to Saint Kitts and Nevis (average of $354). Flying from Boston to Saint Kitts and Nevis in August is currently the most expensive (average of $653). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boston to Saint Kitts and Nevis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Boston to Saint Kitts and Nevis

Discover the top 4 airlines that operate flights from Boston to Saint Kitts and Nevis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$743FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$386Average$681FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$564Average$654FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$582Average$748FlexibilityNo cancel feeOn-time71%

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