What is the cheapest airline that flies from New Hampshire to Puerto Rico?

United Airlines, Southwest, and American Airlines are the most popular carriers operating from New Hampshire to Puerto Rico

How long is the flight from New Hampshire to Puerto Rico?

Flight times from New Hampshire to Puerto Rico vary, but if you’re flying out of Manchester and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 6h 44m on average. Another popular route from New Hampshire to Puerto Rico is flying from Lebanon to San Juan Luis Munoz Marin Intl Airport, which will take roughly 10h 48m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Puerto Rico?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Puerto Rico from New Hampshire according to our data. Southwest is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 3 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from New Hampshire to Puerto Rico?

Prices for flights from New Hampshire to Puerto Rico were last updated today.

How many operators does momondo search for flights from New Hampshire to Puerto Rico?

The number of operators available for flights from New Hampshire to Puerto Rico is 3 as of November 2026.

How old do you have to be to fly from New Hampshire to Puerto Rico?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$189 Cheap Flights from New Hampshire to Puerto Rico in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Hampshire to Puerto Rico

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:10 pm - 11:25 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

8h 15m1 stop Baltimore/Washington

6:05 am - 2:30 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

9h 25m1 stop Tampa

$296Southwest

Thu, Dec 10 - Sun, Dec 13

6:00 am - 1:54 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

6h 54m1 stop Philadelphia

7:00 am - 9:49 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

15h 49m1 stop Charlotte Douglas

$316American Airlines

Thu, Dec 10 - Sat, Dec 12

2:38 pm - 10:22 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

6h 44m1 stop Washington, D.C. Dulles Intl

8:05 am - 2:03 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

6h 58m1 stop Washington, D.C. Dulles Intl

$316United Airlines

Wed, Dec 9 - Wed, Dec 16

3:35 pm - 11:25 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

6h 50m1 stop Baltimore/Washington

6:05 am - 2:30 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

9h 25m1 stop Tampa

$316Southwest

Thu, Dec 10 - Sun, Dec 13

6:00 am - 1:54 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

6h 54m1 stop Philadelphia

7:00 am - 6:24 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

12h 24m2 stops Charlotte Douglas Philadelphia

$316American Airlines

Thu, Dec 10 - Sat, Dec 12

5:00 am - 9:30 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

15h 30m2 stops Washington, D.C. Reagan-National Miami

3:50 pm - 12:18 amSJU San Juan Luis Munoz Marin Intl-MHT Manchester

9h 28m2 stops Charlotte Douglas Washington, D.C. Reagan-National

$321American Airlines

Wed, Jan 20 - Tue, Jan 26

9:15 am - 5:00 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

6h 45m1 stop Orlando

6:05 am - 2:30 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

9h 25m1 stop Tampa

$343Southwest

Wed, Dec 9 - Sun, Dec 13

2:36 pm - 10:22 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

6h 46m1 stop Washington, D.C. Dulles Intl

8:05 am - 2:01 pmSJU San Juan Luis Munoz Marin Intl-MHT Manchester

6h 56m1 stop Washington, D.C. Dulles Intl

$406United Airlines

Fri, Jan 29 - Mon, Feb 1

12:24 pm - 11:31 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

10h 07m1 stop Raleigh-Durham

6:25 am - 11:44 amSJU San Juan Luis Munoz Marin Intl-MHT Manchester

30h 19m2 stops Fort Lauderdale Raleigh-Durham

$442Multiple Airlines

Thu, Nov 26 - Wed, Dec 2

12:24 pm - 11:31 pmMHT Manchester-SJU San Juan Luis Munoz Marin Intl

10h 07m1 stop Raleigh-Durham

8:44 pm - 11:38 amSJU San Juan Luis Munoz Marin Intl-MHT Manchester

15h 54m2 stops Orlando Charleston

$470Multiple Airlines

Thu, Nov 26 - Fri, Dec 4

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United Airlines flights from New Hampshire to Puerto Rico

Our best United Airlines deals on New Hampshire to Puerto Rico flight tickets

United Airlines

Jan 29

MHT2:36 pmManchester

6h 46m

1 stop

SJU10:22 pmSan Juan Luis Munoz Marin Intl

Feb 1

SJU8:05 amSan Juan Luis Munoz Marin Intl

6h 56m

1 stop

MHT2:01 pmManchester

$406

United Airlines

Jan 24

MHT2:36 pmManchester

6h 46m

1 stop

SJU10:22 pmSan Juan Luis Munoz Marin Intl

Feb 2

SJU8:05 amSan Juan Luis Munoz Marin Intl

6h 56m

1 stop

MHT2:01 pmManchester

$416

United Airlines

Jan 24

MHT2:36 pmManchester

6h 46m

1 stop

SJU10:22 pmSan Juan Luis Munoz Marin Intl

Feb 4

SJU8:05 amSan Juan Luis Munoz Marin Intl

6h 56m

1 stop

MHT2:01 pmManchester

$436

Southwest flights from New Hampshire to Puerto Rico

Our best Southwest deals on New Hampshire to Puerto Rico flight tickets

Southwest

Dec 10

MHT2:10 pmManchester

8h 15m

1 stop

SJU11:25 pmSan Juan Luis Munoz Marin Intl

Dec 13

SJU6:05 amSan Juan Luis Munoz Marin Intl

9h 25m

1 stop

MHT2:30 pmManchester

$296

Southwest

Dec 10

MHT3:35 pmManchester

6h 50m

1 stop

SJU11:25 pmSan Juan Luis Munoz Marin Intl

Dec 13

SJU6:05 amSan Juan Luis Munoz Marin Intl

9h 25m

1 stop

MHT2:30 pmManchester

$316

Southwest

Dec 9

MHT5:35 amManchester

10h 25m

2 stops

SJU5:00 pmSan Juan Luis Munoz Marin Intl

Dec 13

SJU6:05 amSan Juan Luis Munoz Marin Intl

9h 25m

1 stop

MHT2:30 pmManchester

$343

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Thu 12/10

2:10 pm-11:25 pm

1 stop8h 15m

San Juan Luis Munoz Marin Intl

Sun 12/13

6:05 am-2:30 pm

1 stop9h 25m

$296

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Thu 12/10

6:00 am-1:54 pm

1 stop6h 54m

San Juan Luis Munoz Marin Intl

Sat 12/12

7:00 am-9:49 pm

1 stop15h 49m

$316

Quickest round-trip

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Wed 12/9

2:38 pm-10:22 pm

1 stop6h 44m

San Juan Luis Munoz Marin Intl

Wed 12/16

8:05 am-2:03 pm

1 stop6h 58m

$316

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Thu 12/10

3:35 pm-11:25 pm

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Sun 12/13

6:05 am-2:30 pm

1 stop9h 25m

$316

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Thu 12/10

6:00 am-1:54 pm

1 stop6h 54m

San Juan Luis Munoz Marin Intl

Sat 12/12

7:00 am-6:24 pm

2 stops12h 24m

$316

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Wed 1/20

5:00 am-9:30 pm

2 stops15h 30m

San Juan Luis Munoz Marin Intl

Tue 1/26

3:50 pm-12:18 am

2 stops9h 28m

$321

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Wed 12/9

9:15 am-5:00 pm

1 stop6h 45m

San Juan Luis Munoz Marin Intl

Sun 12/13

6:05 am-2:30 pm

1 stop9h 25m

$343

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Fri 1/29

2:36 pm-10:22 pm

1 stop6h 46m

San Juan Luis Munoz Marin Intl

Mon 2/1

8:05 am-2:01 pm

1 stop6h 56m

$406

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Thu 11/26

12:24 pm-11:31 pm

1 stop10h 07m

San Juan Luis Munoz Marin Intl

Wed 12/2

6:25 am-11:44 am

2 stops30h 19m

$442

ManchesterSan Juan

MHT Manchester - SJU San Juan Luis Munoz Marin Intl

MHTSJU

Manchester

Thu 11/26

12:24 pm-11:31 pm

1 stop10h 07m

San Juan Luis Munoz Marin Intl

Fri 12/4

8:44 pm-11:38 am

2 stops15h 54m

$470

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Hampshire to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until January to fly from New Hampshire, when ticket prices are also cheap, with an average price of $446.

How far in advance should I book a flight from New Hampshire to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from New Hampshire for as low as $335 on momondo.

Can stopping save me money on New Hampshire to Puerto Rico flights?

You could potentially save up to 71% on your flight if you consider stops on a New Hampshire to Puerto Rico flight.

Cheap New Hampshire to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Puerto Rico

Best Price Found	$189
Fastest flight time	4h 01m
Direct flights	None

The best one-way flight to Puerto Rico from New Hampshire in the past 72 hours is $189. The best round-trip flight deal from New Hampshire to Puerto Rico found on momondo in the last 72 hours is $296.

The fastest flight from New Hampshire to Puerto Rico takes 4h 01m

There are no direct flights from New Hampshire to Puerto Rico. There are no popular flight routes from New Hampshire to Puerto Rico.

Search flight deals

Frequently asked questions about flying from New Hampshire to Puerto Rico

When did momondo last update prices for flights from New Hampshire to Puerto Rico?
Prices for flights from New Hampshire to Puerto Rico were last updated today.
How many operators does momondo search for flights from New Hampshire to Puerto Rico?
The number of operators available for flights from New Hampshire to Puerto Rico is 3 as of November 2026.
How old do you have to be to fly from New Hampshire to Puerto Rico?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New Hampshire to Puerto Rico

Compare and see reviews for airlines that fly from New Hampshire to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.0 12,230 reviews	Search American Airlines flights
Southwest	PriceFrom $347	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights
United Airlines	PriceFrom $365	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Puerto Rico?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Hampshire to Puerto Rico. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Hampshire to Puerto Rico with flexible booking policies on momondo?

All flight searches from New Hampshire to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Hampshire to Puerto Rico?

Once you have performed a search for New Hampshire to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New Hampshire to Puerto Rico right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Hampshire to Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Puerto Rico trip

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Popular cities in Puerto Rico

Flights to San Juanfrom $118

Flights to Aguadillafrom $157

Flights to Poncefrom $214

Flights to Viequesfrom $507

Flights to Culebrafrom $452

Flights to Mayagüezfrom $305

Cheap flights from New Hampshire to Puerto Rico from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Puerto Rico departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from New Hampshire to Puerto Rico

Our best United Airlines deals on New Hampshire to Puerto Rico flight tickets

Southwest flights from New Hampshire to Puerto Rico

Our best Southwest deals on New Hampshire to Puerto Rico flight tickets

momondo Fare Finder

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

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from New Hampshire to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

How far in advance should I book a flight from New Hampshire to Puerto Rico?

Can stopping save me money on New Hampshire to Puerto Rico flights?

What is the cheapest airline that flies from New Hampshire to Puerto Rico?

What airlines fly to Puerto Rico?

How long is the flight from New Hampshire to Puerto Rico?

Cheap New Hampshire to Puerto Rico flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from New Hampshire to Puerto Rico

Best airlines flying from New Hampshire to Puerto Rico

Compare and see reviews for airlines that fly from New Hampshire to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

New Hampshire flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

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Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year