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St Kitts

$324+ Cheap flights from Boston (BOS) to St Kitts

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SKB
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
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Cheap flight deals from Boston to St Kitts

Keep the following information in mind while searching for Boston to St Kitts flight deals. Data was last updated March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$385
(JetBlue)

One-way from

$329
(United Airlines)

Popular in

December

Cheapest in

June

Average price

$727
Provider with most accurate pricing for Boston Logan Intl-Basseterre Robert Bradshaw Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Basseterre Robert Bradshaw Intl flights.
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From Boston Logan Intl to St Kitts
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One-way flight from Boston Logan Intl to St Kitts
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Highest demand for flights based on searches. 14% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to St Kitts

Cheapest flights from Boston to St Kitts
Explore the most affordable flight options available from Boston to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2025.

This JetBlue Airways deal was found by Cheapflights users on 3/6. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:07 amBOS - SKB
1 stop7h 10mJetBlue
Tue 4/83:28 pmSKB - BOS
1 stop8h 51mJetBlue
Deal found 3/6$387
This American Airlines deal was found by Cheapflights users on 3/7. 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 3/215:20 amBOS - SKB
1 stop7h 47mAmerican Airlines
Tue 3/252:10 pmSKB - BOS
1 stop9h 44mAmerican Airlines
Deal found 3/7$589
This United deal was found by Cheapflights users on 3/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amBOS - SKB
2 stops30h 25mUnited Airlines
Sun 9/211:00 pmSKB - BOS
2 stops19h 44mUnited Airlines
Deal found 3/7$635
This Mytrip deal was found by Cheapflights users on 3/7. 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.
Mon 4/219:05 pmBOS - SKB
3 stops21h 30mMultiple Airlines
Tue 4/292:00 pmSKB - BOS
3 stops34h 45mMultiple Airlines
Deal found 3/7$1,002

Find flights from Boston to St Kitts within your budget

Customize your flight search to find flights from Boston to St Kitts 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 March 8, 2025.

Fly from

Boston

Fly to

St Kitts

Route

Depart

Return

Price

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Tue 4/1

7:07 am-2:17 pm

1 stop7h 10m

Basseterre Robert Bradshaw Intl

Tue 4/8

3:28 pm-12:19 am

1 stop8h 51m

$387

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 3/21

5:20 am-1:07 pm

1 stop7h 47m

Basseterre Robert Bradshaw Intl

Tue 3/25

2:10 pm-11:54 pm

1 stop9h 44m

$589

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Fri 3/21

7:36 pm-12:34 pm

2 stops16h 58m

Basseterre Robert Bradshaw Intl

Mon 3/24

11:55 am-9:48 am

2 stops21h 53m

$662

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 4/21

9:05 pm-6:35 pm

3 stops21h 30m

Basseterre Robert Bradshaw Intl

Tue 4/29

2:00 pm-12:45 am

3 stops34h 45m

$1,002

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sun 6/15

7:15 am-2:09 pm

1 stop6h 54m

$324

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 6/14

6:00 am-12:25 pm

1 stop6h 25m

$337

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Wed 6/25

5:16 am-1:30 pm

1 stop8h 14m

$442

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Wed 6/25

12:15 pm-10:55 am

3 stops46h 40m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Best time to book a flight from Boston to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts 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.

Travel insights for flights from Boston to St Kitts

Get recent, data-driven insights about flights from Boston to St Kitts including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to St Kitts?

Currently, May is the cheapest month in which you can book a flight from Boston to St Kitts (average of $559). Flying from Boston to St Kitts in December is currently the most expensive (average of $677). 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 LXK?

Find hourly flight availability from Boston to St Kitts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 8, 2025.

When flying from Boston to St Kitts, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in St Kitts by month

Plan your trip to St Kitts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St Kitts ranges from 1.9 - 5.6 inches per month. September is typically the wettest month, when rainfall can reach 5.6 in. February is typically the driest time to visit St Kitts when rainfall is around 1.9 in.

Temperature in St Kitts by month

Plan your trip to St Kitts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St Kitts, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing St Kitts

Get insights into the airlines that provide service to St Kitts. 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 St Kitts. Reviews last updated March 8, 2025.
Delta
8.0
Very good
8,024 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,024 reviews
Delta
8.0
Very good
8,024 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,649 reviews
Delta
8.0
Very good
8,024 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.3
Good
2,986 reviews
Delta
8.0
Very good
8,024 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,024 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to St Kitts. 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 St Kitts?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to St Kitts. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

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

  • How can I find direct flights from Boston to St Kitts?

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

  • Can I find deals for business class flights from Boston to St Kitts?

    Yes. Cheapflights offers flight deals from Boston to St Kitts 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 St Kitts?

    Currently, May is the cheapest month in which you can book a flight from Boston to St Kitts (average of $559). Flying from Boston to St Kitts in December is currently the most expensive (average of $677). 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 St Kitts

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Basseterre flights
Hartford to Basseterre flights
Boston to Newcastle flights
Albany to Basseterre flights
Worcester to Basseterre flights

Top 4 airlines flying from Boston to St Kitts

Discover the top 4 airlines that operate flights from Boston to St Kitts. 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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$713FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$405Average$631FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$550Average$748FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$564Average$654FlexibilityNo cancel feeOn-time69%
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