How long is the flight from New Hampshire to St Kitts?

A quick flight from New Hampshire to St Kitts can take about 20h 27m. American Airlines provides one of the quickest options available for as low as $381. Airlines will cover a distance of 1798 mi.

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.

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).

What is the cheapest time of day to fly from NH to LXK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to St Kitts as you normally would.

Can I find deals for flights from New Hampshire to St Kitts that include hotel bookings?

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

How can I find direct flights from New Hampshire to St Kitts?

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

Can I find deals for business class flights from New Hampshire to St Kitts?

Yes. Cheapflights offers flight deals from New Hampshire 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.

$309+ Flights from New Hampshire to St Kitts

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Cheap flight deals from New Hampshire to St Kitts

Cheapest flights from New Hampshire to St Kitts
Explore the most affordable flight options available from New Hampshire to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sat 12/205:53 amBOS - SKB

1 stop7h 06mAmerican Airlines

Tue 12/235:29 pmSKB - BOS

1 stop8h 30mAmerican Airlines

Deal found 12/17

$731

Tue 12/236:01 amBOS - SKB

2 stops33h 12mUnited Airlines

Sat 12/272:40 pmSKB - BOS

1 stop9h 08mUnited Airlines

Deal found 12/16

$735

Sun 12/216:01 amBOS - SKB

2 stops33h 12mUnited Airlines

Sat 12/272:40 pmSKB - BOS

1 stop9h 08mUnited Airlines

Deal found 12/17

$775

Fri 12/195:00 amBOS - SKB

1 stop8h 27mAmerican Airlines

Thu 12/253:27 pmSKB - BOS

1 stop9h 06mAmerican Airlines

Deal found 12/17

$799

Sun 12/2110:18 amBOS - SKB

1 stop7h 12mMultiple Airlines

Mon 12/228:30 amSKB - BOS

1 stop27h 53mMultiple Airlines

Deal found 12/17

$811

Wed 12/317:34 pmBOS - SKB

2 stops35h 11mMultiple Airlines

Fri 1/98:30 amSKB - BOS

1 stop6h 42mMultiple Airlines

Deal found 12/15

$822

Sat 12/2010:20 amBOS - SKB

1 stop21h 40mMultiple Airlines

Mon 12/228:30 amSKB - BOS

1 stop27h 53mMultiple Airlines

Deal found 12/17

$835

Sun 12/2110:18 amBOS - SKB

1 stop7h 12mMultiple Airlines

Fri 12/268:30 amSKB - BOS

1 stop11h 09mMultiple Airlines

Deal found 12/17

$858

Best flights from New Hampshire to St Kitts
Discover carefully curated flight deals from New Hampshire to St Kitts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sat 1/245:20 pmBOS - SKB

2 stops20h 27mAmerican Airlines

Tue 1/273:47 pmSKB - BOS

1 stop10h 12mAmerican Airlines

Deal found 12/17

$381

Fri 1/98:50 pmBOS - SKB

1 stop15h 43mDelta

Sat 1/174:07 pmSKB - BOS

1 stop17h 20mDelta

Deal found 12/17

$436

Thu 1/225:15 amBOS - SKB

1 stop7h 57mJetBlue

Thu 1/293:20 pmSKB - BOS

1 stop9h 53mJetBlue

Deal found 12/17

$471

Mon 3/27:11 pmBOS - SKB

2 stops18h 06mAmerican Airlines

Sat 3/75:30 pmSKB - BOS

2 stops13h 47mAmerican Airlines

Deal found 12/16

$411

Sat 1/106:00 amBOS - SKB

1 stop6h 33mDelta

Sat 1/174:07 pmSKB - BOS

1 stop16h 26mDelta

Deal found 12/17

$436

Wed 1/74:20 pmBOS - SKB

2 stops21h 27mAmerican Airlines

Wed 1/143:47 pmSKB - BOS

2 stops18h 42mAmerican Airlines

Deal found 12/17

$411

Tue 2/246:17 pmBOS - SKB

1 stop19h 00mAmerican Airlines

Tue 3/33:17 pmSKB - BOS

2 stops19h 55mAmerican Airlines

Deal found 12/16

$411

Sat 3/75:00 pmBOS - SKB

2 stops19h 23mAmerican Airlines

Sat 3/143:16 pmSKB - BOS

1 stop16h 01mAmerican Airlines

Deal found 12/17

$411

Sat 2/286:00 amBOS - SKB

1 stop8h 31mAmerican Airlines

Sat 3/74:32 pmSKB - BOS

1 stop7h 49mAmerican Airlines

Deal found 12/16

$436

Sat 2/216:09 pmMHT - SKB

2 stops19h 08mAmerican Airlines

Fri 2/273:17 pmSKB - MHT

2 stops20h 59mAmerican Airlines

Deal found 12/16

$521

Sat 2/214:23 pmMHT - SKB

2 stops20h 54mAmerican Airlines

Sat 2/283:51 pmSKB - MHT

2 stops20h 53mAmerican Airlines

Deal found 12/16

$546

Last-minute flights from New Hampshire to St Kitts
Discover last-minute flight deals from New Hampshire to St Kitts. Data last updated December 18, 2025 and is based on user searches.

Wed 1/74:20 pmBOS - SKB

2 stops21h 27mAmerican Airlines

Wed 1/143:47 pmSKB - BOS

2 stops18h 42mAmerican Airlines

Deal found 12/17

$411

Wed 1/77:34 pmBOS - SKB

1 stop21h 56mMultiple Airlines

Fri 1/168:30 amSKB - BOS

1 stop6h 42mMultiple Airlines

Deal found 12/17

$554

Fri 1/98:50 pmBOS - SKB

1 stop15h 43mDelta

Sat 1/174:07 pmSKB - BOS

1 stop17h 20mDelta

Deal found 12/17

$436

Tue 1/135:00 pmBOS - SKB

2 stops20h 47mAmerican Airlines

Tue 1/203:47 pmSKB - BOS

2 stops19h 42mAmerican Airlines

Deal found 12/17

$406

Thu 1/225:15 amBOS - SKB

1 stop7h 57mJetBlue

Thu 1/293:20 pmSKB - BOS

1 stop9h 53mJetBlue

Deal found 12/17

$471

Fri 1/237:35 pmBOS - SKB

1 stop16h 36mAmerican Airlines

Fri 1/303:47 pmSKB - BOS

2 stops21h 38mAmerican Airlines

Deal found 12/17

$451

Sat 1/244:20 pmBOS - SKB

2 stops21h 27mAmerican Airlines

Tue 1/273:47 pmSKB - BOS

2 stops16h 25mAmerican Airlines

Deal found 12/17

$381

One-way flights from New Hampshire to St Kitts
Search for one-way flight options from New Hampshire to St Kitts. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Fri 1/167:26 pmMHT - SKB

2 stops17h 08mUnited Airlines

Deal found 12/17

$309

Fri 1/161:48 pmMHT - SKB

1 stop23h 59mAmerican Airlines

Deal found 12/17

$846

Find flight deals from New Hampshire to St Kitts

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$381 (American Airlines)
One-way from	$309 (United Airlines)
Popular in	December
Cheapest in	October
Average price	$936

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 New Hampshire to St Kitts

Search Deals

One-way flight from New Hampshire to St Kitts

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($44 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 December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Hampshire to St Kitts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/24

5:20 pm-2:47 pm

2 stops20h 27m

Basseterre Robert Bradshaw Intl

Tue 1/27

3:47 pm-12:59 am

1 stop10h 12m

$381

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Mon 3/2

7:11 pm-2:17 pm

2 stops18h 06m

Basseterre Robert Bradshaw Intl

Sat 3/7

5:30 pm-6:17 am

2 stops13h 47m

$411

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Wed 1/7

4:20 pm-2:47 pm

2 stops21h 27m

Basseterre Robert Bradshaw Intl

Wed 1/14

3:47 pm-9:29 am

2 stops18h 42m

$411

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Tue 2/24

6:17 pm-2:17 pm

1 stop19h 00m

Basseterre Robert Bradshaw Intl

Tue 3/3

3:17 pm-10:12 am

2 stops19h 55m

$411

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 3/7

5:00 pm-1:23 pm

2 stops19h 23m

Basseterre Robert Bradshaw Intl

Sat 3/14

3:16 pm-7:17 am

1 stop16h 01m

$411

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-8:27 am

1 stop17h 20m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 1/10

6:00 am-1:33 pm

1 stop6h 33m

Basseterre Robert Bradshaw Intl

Sat 1/17

4:07 pm-7:33 am

1 stop16h 26m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 2/28

6:00 am-3:31 pm

1 stop8h 31m

Basseterre Robert Bradshaw Intl

Sat 3/7

4:32 pm-11:21 pm

1 stop7h 49m

$436

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Thu 1/22

5:15 am-2:12 pm

1 stop7h 57m

Basseterre Robert Bradshaw Intl

Thu 1/29

3:20 pm-12:13 am

1 stop9h 53m

$471

ManchesterBasseterre

MHT - SKB

MHTSKB

Manchester

Sat 2/21

6:09 pm-2:17 pm

2 stops19h 08m

Basseterre Robert Bradshaw Intl

Fri 2/27

3:17 pm-11:16 am

2 stops20h 59m

$521

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 13 results

Best time to book a flight from New Hampshire to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts from New Hampshire 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 New Hampshire to St Kitts

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from New Hampshire to St Kitts?
A quick flight from New Hampshire to St Kitts can take about 20h 27m. American Airlines provides one of the quickest options available for as low as $381. Airlines will cover a distance of 1798 mi.
Can I find deals for flights from New Hampshire to St Kitts that include hotel bookings?
Yes. In addition to deals on New Hampshire to St Kitts flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Hampshire to St Kitts?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to St Kitts.
Can I find deals for business class flights from New Hampshire to St Kitts?
Yes. Cheapflights offers flight deals from New Hampshire 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.

See more FAQs

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$309+ Cheap flights from New Hampshire 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Hampshire to St Kitts with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Hampshire to St Kitts

Cheapest flights from New Hampshire to St KittsExplore the most affordable flight options available from New Hampshire to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from New Hampshire to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from New Hampshire to St Kitts

Keep the following information in mind while searching for New Hampshire to St Kitts flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Hampshire to St Kitts that are best for you.

Best time to book a flight from New Hampshire to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts from New Hampshire with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to St Kitts

Related info for your journey

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

How long is the flight from New Hampshire to St Kitts?

Can I find deals for flights from New Hampshire to St Kitts that include hotel bookings?

How can I find direct flights from New Hampshire to St Kitts?

Can I find deals for business class flights from New Hampshire to St Kitts?

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Cheapest flights from New Hampshire to St Kitts
Explore the most affordable flight options available from New Hampshire to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.