HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$97+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MHT
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Caribbean to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 1, 2025.

Round-trip from

$176
(Mytrip)

One-way from

$97
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$235
From Caribbean to New Hampshire
Search Deals
One-way flight from Caribbean to New Hampshire
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 May 1, 2025.

This Mytrip deal was found by Cheapflights users on 5/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/281:59 amSJU - BOS
1 stop7h 10mSpirit Airlines
Mon 6/27:47 pmBOS - SJU
1 stop25h 30mSpirit Airlines
Deal found 5/1$176
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Wed 6/412:07 pmMBJ - BOS
1 stop10h 22mSpirit Airlines
Wed 6/116:10 amBOS - MBJ
1 stop5h 52mSpirit Airlines
Deal found 4/29$220
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:30 amSJU - BOS
Nonstop4h 13mMultiple Airlines
Mon 5/266:10 amBOS - SJU
1 stop12h 57mMultiple Airlines
Deal found 4/30$221
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:55 pmSJU - BOS
1 stop8h 40mAmerican Airlines
Tue 9/307:43 amBOS - SJU
1 stop7h 04mAmerican Airlines
Deal found 4/30$223
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:27 pmSJU - BOS
Nonstop4h 12mDelta
Tue 9/308:10 amBOS - SJU
Nonstop4h 05mDelta
Deal found 4/30$224
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:05 amSJU - BOS
2 stops9h 30mUnited Airlines
Sun 9/146:00 amBOS - SJU
1 stop7h 45mUnited Airlines
Deal found 4/30$233
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Thu 5/86:30 amSJU - BOS
Nonstop4h 13mFrontier
Sun 5/1111:43 amBOS - SJU
Nonstop4h 01mFrontier
Deal found 4/30$255
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Fri 5/302:41 pmSTT - BOS
1 stop9h 06mSpirit Airlines
Tue 6/35:45 amBOS - STT
1 stop7h 51mSpirit Airlines
Deal found 4/30$257
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/211:34 pmKIN - BOS
1 stop8h 55mSpirit Airlines
Wed 5/286:10 amBOS - KIN
1 stop7h 19mSpirit Airlines
Deal found 4/30$282
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:15 amSJU - BOS
1 stop8h 27mJetBlue
Tue 9/3012:00 pmBOS - SJU
Nonstop4h 00mJetBlue
Deal found 4/30$289
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/143:40 pmSTT - BOS
1 stop8h 39mAmerican Airlines
Sun 5/187:50 pmBOS - STT
1 stop16h 54mAmerican Airlines
Deal found 4/29$291
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Sat 5/2412:42 pmPUJ - BOS
1 stop11h 05mSpirit Airlines
Sun 6/16:10 amBOS - PUJ
1 stop8h 07mSpirit Airlines
Deal found 4/30$294

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 May 1, 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

Wed 5/28

1:59 am-9:09 am

1 stop7h 10m

Boston Logan Intl

Mon 6/2

7:47 pm-9:17 pm

1 stop25h 30m

$176

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 5/29

5:25 am-2:15 pm

2 stops8h 50m

Boston Logan Intl

Thu 5/29

4:19 pm-10:30 pm

1 stop6h 11m

$210

Montego BayBoston

MBJ - BOS

MBJBOS

Montego Bay Sangster Intl

Wed 6/4

12:07 pm-11:29 pm

1 stop10h 22m

Boston Logan Intl

Wed 6/11

6:10 am-11:02 am

1 stop5h 52m

$220

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Sun 5/18

6:30 am-10:43 am

Nonstop4h 13m

Boston Logan Intl

Mon 5/26

6:10 am-7:07 pm

1 stop12h 57m

$221

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 9/25

1:27 pm-5:39 pm

Nonstop4h 12m

Boston Logan Intl

Tue 9/30

8:10 am-12:15 pm

Nonstop4h 05m

$224

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 9/10

1:05 am-10:35 am

2 stops9h 30m

Boston Logan Intl

Sun 9/14

6:00 am-1:45 pm

1 stop7h 45m

$233

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/30

2:41 pm-11:47 pm

1 stop9h 06m

Boston Logan Intl

Tue 6/3

5:45 am-1:36 pm

1 stop7h 51m

$257

KingstonBoston

KIN - BOS

KINBOS

Kingston Norman Manley

Wed 5/21

1:34 pm-11:29 pm

1 stop8h 55m

Boston Logan Intl

Wed 5/28

6:10 am-12:29 pm

1 stop7h 19m

$282

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 9/24

3:15 am-11:42 am

1 stop8h 27m

Boston Logan Intl

Tue 9/30

12:00 pm-4:00 pm

Nonstop4h 00m

$289

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 5/14

3:40 pm-12:19 am

1 stop8h 39m

Boston Logan Intl

Sun 5/18

7:50 pm-12:44 pm

1 stop16h 54m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
1
2
3
...
6

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 May 1, 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 May 1, 2025.
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
LATAM Airlines
7.5
Good
1,767 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Copa Airlines
7.5
Good
1,415 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 Frontier ($97), Spirit Airlines ($99), and American Airlines ($158).

  • 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 June is currently the most expensive (average of $421). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Caribbean to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Los Angeles flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to LaGuardia flights
LaGuardia to Miami flights
Newark to Miami flights
Newark to Las Vegas flights
Los Angeles to Seattle flights
LaGuardia to Dallas/Fort Worth flights
LaGuardia to O'Hare Intl flights
San Francisco to John F Kennedy Intl flights
Newark to Orlando flights
Dallas/Fort Worth to Seattle flights
Los Angeles to Newark flights
Dallas/Fort Worth to Los Angeles flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to John F Kennedy Intl flights
O'Hare Intl to Dallas/Fort Worth flights
John F Kennedy Intl to Seattle flights
O'Hare Intl to LaGuardia flights
Seattle to Los Angeles flights
Los Angeles to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to O'Hare Intl flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Seattle flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Orlando flights
Newark to San Francisco flights
LaGuardia to Atlanta flights
Newark to Los Angeles flights
Los Angeles to LaGuardia flights
LaGuardia to Orlando flights
Newark to O'Hare Intl flights
San Francisco to Newark flights
Charles de Gaulle to John F Kennedy Intl flights
John F Kennedy Intl to Hobby flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to Dallas/Fort Worth flights
Luis Munoz Marin Intl to Orlando flights
Charles de Gaulle to Newark flights
Seattle to John F Kennedy Intl flights
John F Kennedy Intl to San Francisco flights
San Jose to Los Angeles flights
John F Kennedy Intl to West Palm Beach flights
Dallas/Fort Worth to Las Vegas flights
John F Kennedy Intl to Atlanta flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.