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Simpson Bay

$137+ Cheap flights from New Hampshire to Simpson Bay (SXM)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SXM
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from New Hampshire to Simpson Bay

Keep the following information in mind while searching for New Hampshire to Simpson Bay flight deals. Data was last updated July 3, 2025.

Round-trip from

$335
(Delta)

One-way from

$137
(Delta)

Popular in

December

Cheapest in

September

Average price

$591
From New Hampshire to Simpson Bay Princess Juliana
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One-way flight from New Hampshire to Simpson Bay Princess Juliana
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Highest demand for flights based on searches. 11% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from New Hampshire to Simpson Bay

Cheapest flights from New Hampshire to Simpson Bay
Explore the most affordable flight options available from New Hampshire to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 9/26:35 pmBOS - SXM
1 stop19h 10mDelta
Fri 9/123:20 pmSXM - BOS
1 stop18h 43mDelta
Deal found 7/1$335
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/228:39 pmBOS - SXM
1 stop17h 21mSpirit Airlines
Wed 7/303:05 pmSXM - BOS
1 stop8h 43mSpirit Airlines
Deal found 6/30$336
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Mon 7/286:05 amBOS - SXM
1 stop6h 24mUnited Airlines
Wed 7/303:55 pmSXM - BOS
2 stops17h 31mUnited Airlines
Deal found 7/1$340
This Priceline deal was found by Cheapflights users on 7/1. 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.
Fri 7/119:40 amBOS - SXM
1 stop25h 48mMultiple Airlines
Wed 7/233:05 pmSXM - BOS
1 stop8h 43mMultiple Airlines
Deal found 7/1$344
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 9/165:47 amBOS - SXM
1 stop7h 32mAmerican Airlines
Thu 9/252:20 pmSXM - BOS
1 stop10h 39mAmerican Airlines
Deal found 7/3$403
This JetBlue deal was found by Cheapflights users on 7/1. 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 12/66:45 amBOS - SXM
Nonstop4h 13mJetBlue
Fri 12/192:28 pmSXM - BOS
Nonstop4h 36mJetBlue
Deal found 7/1$409
This Delta deal was found by Cheapflights users on 7/2. 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.
Sun 12/145:40 amPWM - SXM
1 stop7h 55mDelta
Tue 12/234:25 pmSXM - PWM
1 stop8h 06mDelta
Deal found 7/2$537
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/95:17 pmMHT - SXM
2 stops20h 28mAmerican Airlines
Fri 8/153:25 pmSXM - MHT
2 stops18h 15mAmerican Airlines
Deal found 7/2$542
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 12/145:06 pmPWM - SXM
2 stops21h 34mAmerican Airlines
Tue 12/233:30 pmSXM - PWM
1 stop10h 07mAmerican Airlines
Deal found 7/2$542
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/153:20 pmORH - SXM
2 stops46h 05mAmerican Airlines
Fri 8/223:25 pmSXM - ORH
2 stops23h 30mAmerican Airlines
Deal found 7/1$556
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 9/23:55 pmORH - SXM
2 stops21h 50mDelta
Sun 9/73:21 pmSXM - ORH
2 stops23h 35mDelta
Deal found 7/1$567
This JetBlue deal was found by Cheapflights users on 7/1. 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.
Mon 7/216:10 amPWM - SXM
1 stop7h 21mJetBlue
Sat 7/2612:25 pmSXM - PWM
1 stop11h 52mJetBlue
Deal found 7/1$612

Cheapflights Fare Finder

Customize your flight search to find flights from New Hampshire to Simpson Bay 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 July 3, 2025.
Use the filters below to find and compare flights from New Hampshire to Simpson Bay that are best for you.

Fly from

New Hampshire

Fly to

Simpson Bay

Route

Depart

Return

Price

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Tue 9/2

6:35 pm-1:45 pm

1 stop19h 10m

Simpson Bay Princess Juliana

Mon 9/8

3:10 pm-1:24 am

1 stop10h 14m

$335

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Tue 7/22

8:39 pm-2:00 pm

1 stop17h 21m

Simpson Bay Princess Juliana

Wed 7/30

3:05 pm-11:48 pm

1 stop8h 43m

$336

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Mon 7/28

6:05 am-12:29 pm

1 stop6h 24m

Simpson Bay Princess Juliana

Wed 7/30

3:55 pm-9:26 am

2 stops17h 31m

$340

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Fri 7/25

9:40 am-11:28 am

1 stop25h 48m

Simpson Bay Princess Juliana

Fri 8/1

3:05 pm-11:48 pm

1 stop8h 43m

$355

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Tue 9/16

5:47 am-1:19 pm

1 stop7h 32m

Simpson Bay Princess Juliana

Fri 9/26

2:20 pm-12:59 am

1 stop10h 39m

$403

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 12/6

6:45 am-11:58 am

Nonstop4h 13m

Simpson Bay Princess Juliana

Fri 12/19

2:28 pm-6:04 pm

Nonstop4h 36m

$409

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Sun 12/14

5:40 am-2:35 pm

1 stop7h 55m

Simpson Bay Princess Juliana

Tue 12/23

4:25 pm-11:31 pm

1 stop8h 06m

$537

ManchesterSimpson Bay

MHT - SXM

MHTSXM

Manchester

Sat 8/9

5:17 pm-1:45 pm

2 stops20h 28m

Simpson Bay Princess Juliana

Fri 8/15

3:25 pm-9:40 am

2 stops18h 15m

$542

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

Sun 12/14

5:06 pm-3:40 pm

2 stops21h 34m

Simpson Bay Princess Juliana

Tue 12/23

3:30 pm-12:37 am

1 stop10h 07m

$542

WorcesterSimpson Bay

ORH - SXM

ORHSXM

Worcester

Fri 8/15

3:20 pm-1:25 pm

2 stops46h 05m

Simpson Bay Princess Juliana

Fri 8/22

3:25 pm-2:55 pm

2 stops23h 30m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 26 results
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Best time to book a flight from New Hampshire to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay 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 Simpson Bay
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Simpson Bay

Get insights into the airlines that provide service to Simpson Bay. 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 Simpson Bay. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and JetBlue from New Hampshire to Simpson Bay by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,916 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,094 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Simpson Bay. 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 into for flights to Simpson Bay from New Hampshire?

    Simpson Bay Princess Juliana (SXM), located 0.5 mi from the city center, is the airport you fly into when you book flights from New Hampshire to Simpson Bay.

  • What are the cheapest airlines to fly from New Hampshire to Simpson Bay one-way?

    $137 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $156 and $182, respectively.

  • What are the most popular routes from New Hampshire to Simpson Bay?

    The most popular route from New Hampshire to Simpson Bay is Boston Logan Intl - Simpson Bay Princess Juliana. You may also consider Manchester - Simpson Bay Princess Juliana or Portland - Simpson Bay Princess Juliana.

  • Can I find deals for flights from New Hampshire to Simpson Bay that include hotel bookings?

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

  • How can I find direct flights from New Hampshire to Simpson Bay?

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

  • Can I find deals for business class flights from New Hampshire to Simpson Bay?

    Yes. Cheapflights offers flight deals from New Hampshire to Simpson Bay 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 Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Simpson Bay (average of $459). Flying from New Hampshire to Simpson Bay in March is currently the most expensive (average of $656). 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 Simpson Bay

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Top airline flying from New Hampshire to Simpson Bay

Discover the top airline that operate flights from New Hampshire to Simpson Bay. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$571Average$778FlexibilityNo cancel feeOn-time71%

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