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Saint Martin Island

$101+ Cheap flights from New Hampshire to Saint Martin Island

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SXM
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
1 adult, Economy
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Cheap flight deals from New Hampshire to Saint Martin Island

Keep the following information in mind while searching for New Hampshire to Saint Martin Island flight deals. Data was last updated March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$371
(American Airlines)

One-way from

$101
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$678
Provider with most accurate pricing for Boston Logan Intl-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Simpson Bay Princess Juliana flights.
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From New Hampshire to Saint Martin Island
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One-way flight from New Hampshire to Saint Martin Island
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Highest demand for flights based on searches. 10% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 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 New Hampshire to Saint Martin Island

Cheapest flights from New Hampshire to Saint Martin Island
Explore the most affordable flight options available from New Hampshire to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2025.

This American Airlines deal was found by Cheapflights users on 3/4. 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.
Mon 4/76:00 amBOS - SXM
2 stops9h 24mAmerican Airlines
Sun 4/133:18 pmSXM - BOS
2 stops17h 25mAmerican Airlines
Deal found 3/4$371
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1010:43 amBOS - SXM
1 stop6h 32mMultiple Airlines
Wed 3/262:33 pmSXM - BOS
2 stops23h 27mMultiple Airlines
Deal found 3/4$373
This CheapOair deal was found by Cheapflights users on 3/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:35 pmBOS - SXM
1 stop17h 25mSpirit Airlines
Mon 5/53:05 pmSXM - BOS
2 stops16h 13mSpirit Airlines
Deal found 3/4$384
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:40 amBOS - SXM
1 stop7h 25mDelta
Thu 5/83:19 pmSXM - BOS
1 stop9h 58mDelta
Deal found 3/5$386
This United deal was found by Cheapflights users on 3/4. 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.
Mon 6/26:00 amBOS - SXM
1 stop6h 29mUnited Airlines
Sun 6/81:35 pmSXM - BOS
1 stop8h 49mUnited Airlines
Deal found 3/4$394
This Priceline deal was found by Cheapflights users on 3/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1511:28 amBOS - SXM
1 stop28h 22mFrontier
Mon 6/235:00 pmSXM - BOS
1 stop17h 13mFrontier
Deal found 3/4$405
This JetBlue Airways deal was found by Cheapflights users on 3/4. 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 3/257:00 amBOS - SXM
Nonstop4h 08mJetBlue
Tue 4/112:22 pmSXM - BOS
Nonstop4h 32mJetBlue
Deal found 3/4$432
This American Airlines deal was found by Cheapflights users on 3/4. 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 10/24:18 pmPWM - SXM
2 stops21h 07mAmerican Airlines
Tue 10/72:40 pmSXM - PWM
2 stops20h 12mAmerican Airlines
Deal found 3/4$567
This Delta deal was found by Cheapflights users on 3/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:00 amPWM - SXM
1 stop7h 48mDelta
Sun 8/313:10 pmSXM - PWM
1 stop8h 49mDelta
Deal found 3/4$569
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 12/35:13 pmMHT - SXM
2 stops21h 27mAmerican Airlines
Sun 12/74:45 pmSXM - MHT
2 stops19h 36mAmerican Airlines
Deal found 3/5$597
This JetBlue deal was found by Cheapflights users on 3/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:10 amPWM - SXM
1 stop7h 18mJetBlue
Fri 8/2912:15 pmSXM - PWM
1 stop11h 22mJetBlue
Deal found 3/4$605
This JetBlue deal was found by Cheapflights users on 3/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:00 amMHT - SXM
1 stop7h 03mJetBlue
Sat 10/113:25 pmSXM - MHT
1 stop8h 03mJetBlue
Deal found 3/5$626

Find flights from New Hampshire to Saint Martin Island within your budget

Customize your flight search to find flights from New Hampshire to Saint Martin Island 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 5, 2025.

Fly from

New Hampshire

Fly to

Saint Martin Island

Route

Depart

Return

Price

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Mon 4/7

6:00 am-3:24 pm

2 stops9h 24m

Simpson Bay Princess Juliana

Sun 4/13

3:18 pm-8:43 am

2 stops17h 25m

$371

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Fri 5/2

8:35 pm-2:00 pm

1 stop17h 25m

Simpson Bay Princess Juliana

Mon 5/5

3:05 pm-7:18 am

2 stops16h 13m

$384

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 5/3

6:40 am-2:05 pm

1 stop7h 25m

Simpson Bay Princess Juliana

Thu 5/8

3:19 pm-1:17 am

1 stop9h 58m

$386

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Mon 6/2

6:00 am-12:29 pm

1 stop6h 29m

Simpson Bay Princess Juliana

Sun 6/8

1:35 pm-10:24 pm

1 stop8h 49m

$394

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sun 6/15

11:28 am-3:50 pm

1 stop28h 22m

Simpson Bay Princess Juliana

Mon 6/23

5:00 pm-10:13 am

1 stop17h 13m

$405

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Mon 3/17

10:43 am-5:15 pm

1 stop6h 32m

Simpson Bay Princess Juliana

Mon 3/24

2:33 pm-9:59 am

1 stop19h 26m

$418

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Tue 3/25

7:00 am-11:08 am

Nonstop4h 08m

Simpson Bay Princess Juliana

Tue 4/1

12:22 pm-4:54 pm

Nonstop4h 32m

$432

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Tue 3/18

7:00 am-3:15 pm

2 stops32h 15m

Simpson Bay Princess Juliana

Sun 3/23

3:55 pm-8:44 pm

1 stop28h 49m

$539

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Mon 8/25

6:00 am-1:48 pm

1 stop7h 48m

Simpson Bay Princess Juliana

Sun 8/31

3:10 pm-11:59 pm

1 stop8h 49m

$569

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Mon 8/25

6:00 am-1:05 pm

1 stop7h 05m

Simpson Bay Princess Juliana

Sat 8/30

3:07 pm-10:06 pm

1 stop6h 59m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 22 results
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Best time to book a flight from New Hampshire to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island 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.

Travel insights for flights from New Hampshire to Saint Martin Island

Get recent, data-driven insights about flights from New Hampshire to Saint Martin Island including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin Island. 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 Martin Island. Reviews last updated March 5, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines and United Airlines from New Hampshire to Saint Martin Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,044 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

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
8,044 reviews
Delta
8.0
Very good
8,044 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

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.

Copa Airlines
7.6
Good
1,454 reviews
Delta
8.0
Very good
8,044 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

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
8,655 reviews
Delta
8.0
Very good
8,044 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

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
2,998 reviews
Delta
8.0
Very good
8,044 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

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
8,044 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

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 New Hampshire to Saint Martin Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from New Hampshire to Saint Martin Island one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $101. Users have also found prices from $104 and $107 on United Airlines and Spirit Airlines, respectively.

  • Can I find deals for flights from New Hampshire to Saint Martin Island that include hotel bookings?

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

  • How can I find direct flights from New Hampshire to Saint Martin Island?

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

  • Can I find deals for business class flights from New Hampshire to Saint Martin Island?

    Yes. Cheapflights offers flight deals from New Hampshire to Saint Martin Island 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 New Hampshire to Saint Martin Island?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Saint Martin Island (average of $459). Flying from New Hampshire to Saint Martin Island in July is currently the most expensive (average of $682). 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 New Hampshire to Saint Martin Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New Hampshire to Saint Martin Island

Discover the top airline that operate flights from New Hampshire to Saint Martin Island. 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 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$571Average$874FlexibilityNo cancel feeOn-time71%
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