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$103+ Cheap flights from Caribbean to New Hampshire

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MHT
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Caribbean to New Hampshire

Keep the following information in mind while searching for Caribbean to New Hampshire flight deals. Data was last updated junio 12, 2025.

Round-trip from

$165
(SmartFares)

One-way from

$103
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$284
From Caribbean to New Hampshire
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One-way flight from Caribbean to New Hampshire
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Highest demand for flights based on searches. 16% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Caribbean to New Hampshire

Cheapest flights from Caribbean to New Hampshire
Explore the most affordable flight options available from Caribbean to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/269:30 amSJU - BOS
Nonstop4h 07mSpirit Airlines
dom. 6/299:44 amBOS - SJU
1 stop11h 20mSpirit Airlines
Deal found 6/11$165
This Priceline deal was found by Cheapflights users on 6/10. 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.
mié. 8/2712:59 amSJU - BOS
1 stop7h 43mFrontier
dom. 8/3110:36 amBOS - SJU
1 stop13h 18mFrontier
Deal found 6/10$183
This Priceline deal was found by Cheapflights users on 6/11. 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.
mié. 7/212:59 amSJU - BOS
1 stop7h 07mMultiple Airlines
mar. 7/86:15 amBOS - SJU
1 stop13h 04mMultiple Airlines
Deal found 6/11$186
This Delta deal was found by Cheapflights users on 6/11. 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.
jue. 9/251:27 pmSJU - BOS
Nonstop4h 12mDelta
mar. 9/308:10 amBOS - SJU
Nonstop4h 05mDelta
Deal found 6/11$218
This JetBlue deal was found by Cheapflights users on 6/10. 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.
jue. 6/266:00 amSJU - BOS
Nonstop4h 07mJetBlue
sáb. 7/1210:10 amBOS - SJU
Nonstop4h 05mJetBlue
Deal found 6/10$226
This United Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 11/12:05 amSJU - BOS
1 stop8h 09mUnited Airlines
dom. 11/96:00 amBOS - SJU
1 stop7h 40mUnited Airlines
Deal found 6/11$227
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/912:10 pmMBJ - BOS
1 stop6h 24mSpirit Airlines
lun. 7/288:39 pmBOS - MBJ
1 stop15h 26mSpirit Airlines
Deal found 6/10$258
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/233:25 pmPUJ - BOS
1 stop8h 23mSpirit Airlines
mié. 7/306:10 amBOS - PUJ
1 stop8h 20mSpirit Airlines
Deal found 6/12$279
This American Airlines deal was found by Cheapflights users on 6/11. 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.
vie. 10/312:01 pmSJU - BOS
1 stop12h 43mAmerican Airlines
mar. 10/711:10 amBOS - SJU
2 stops9h 00mAmerican Airlines
Deal found 6/11$280
This JetBlue deal was found by Cheapflights users on 6/11. 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.
mar. 7/222:40 pmMBJ - BOS
Nonstop4h 15mJetBlue
mié. 7/2310:03 amBOS - MBJ
Nonstop4h 27mJetBlue
Deal found 6/11$284
This United Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 7/121:51 pmMBJ - BOS
1 stop8h 21mUnited Airlines
sáb. 8/165:15 amBOS - MBJ
1 stop11h 11mUnited Airlines
Deal found 6/10$293
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/211:55 amMBJ - BOS
1 stop8h 10mSouthwest
sáb. 9/65:20 amBOS - MBJ
1 stop9h 40mSouthwest
Deal found 6/10$298

Cheapflights Fare Finder

Customize your flight search to find flights from Caribbean to New Hampshire 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 junio 12, 2025.
Use the filters below to find and compare flights from Caribbean to New Hampshire that are best for you.

Fly from

Caribbean

Fly to

New Hampshire

Route

Depart

Return

Price

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

jue. 6/26

9:30 am-1:37 pm

Nonstop4h 07m

Boston Logan Intl

dom. 6/29

9:44 am-9:04 pm

1 stop11h 20m

$165

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

mié. 8/27

12:59 am-8:42 am

1 stop7h 43m

Boston Logan Intl

dom. 8/31

10:36 am-11:54 pm

1 stop13h 18m

$183

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

jue. 6/26

9:30 am-1:37 pm

Nonstop4h 07m

Boston Logan Intl

dom. 6/29

12:55 pm-12:44 am

1 stop11h 49m

$185

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

vie. 7/4

1:33 pm-5:44 pm

Nonstop4h 11m

Boston Logan Intl

dom. 7/6

8:15 am-12:23 pm

Nonstop4h 08m

$218

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

jue. 6/26

6:00 am-10:07 am

Nonstop4h 07m

Boston Logan Intl

sáb. 7/12

10:10 am-2:15 pm

Nonstop4h 05m

$226

Montego BayBoston

MBJ - BOS

MBJBOS

Montego Bay Sangster Intl

mié. 7/9

12:10 pm-7:34 pm

1 stop6h 24m

Boston Logan Intl

lun. 7/28

8:39 pm-11:05 am

1 stop15h 26m

$258

Punta CanaBoston

PUJ - BOS

PUJBOS

Punta Cana

mié. 7/23

3:25 pm-11:48 pm

1 stop8h 23m

Boston Logan Intl

mié. 7/30

6:10 am-2:30 pm

1 stop8h 20m

$276

Montego BayBoston

MBJ - BOS

MBJBOS

Montego Bay Sangster Intl

mar. 7/22

2:40 pm-7:55 pm

Nonstop4h 15m

Boston Logan Intl

mié. 7/23

10:03 am-1:30 pm

Nonstop4h 27m

$284

Montego BayBoston

MBJ - BOS

MBJBOS

Montego Bay Sangster Intl

sáb. 7/12

1:51 pm-11:12 pm

1 stop8h 21m

Boston Logan Intl

sáb. 8/16

5:15 am-3:26 pm

1 stop11h 11m

$293

Montego BayBoston

MBJ - BOS

MBJBOS

Montego Bay Sangster Intl

sáb. 8/2

11:55 am-9:05 pm

1 stop8h 10m

Boston Logan Intl

sáb. 9/6

5:20 am-2:00 pm

1 stop9h 40m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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Best time to book a flight from Caribbean to New Hampshire

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

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

Find hourly flight availability from Caribbean to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

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

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated junio 12, 2025.
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Copa Airlines
7.5
Good
1,451 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Caribbean to New Hampshire. 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 Caribbean to New Hampshire one-way?

    The cheapest airlines for a one-way flight from Caribbean to New Hampshire are Spirit Airlines ($103), JetBlue ($109), and Frontier ($111).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean to New Hampshire 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 Caribbean to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Caribbean to New Hampshire (average of $334). Flying from Caribbean to New Hampshire in July is currently the most expensive (average of $399). 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 Caribbean to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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