What airlines fly to Puerto Rico?

Southwest, American Airlines and JetBlue 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 52% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 4 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

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

JetBlue, United Airlines, and Spirit 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 Lebanon and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 6h 14m on average. Another popular route from New Hampshire to Puerto Rico is flying from Manchester to San Juan Luis Munoz Marin Intl Airport, which will take roughly 6h 49m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from New Hampshire to Puerto Rico on average per week?

As of November 2025, 47 flights take off from New Hampshire and land in Puerto Rico each week. The most common flight departure day for this route is Sun, with 28% of weekly flights taking off on this day.

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 7 as of November 2025.

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.

$123 Cheap Flights from New Hampshire to Puerto Rico in 2025/26

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11:13 am - 4:07 pmBOS-SJU

3h 54mnonstop

6:00 am - 9:23 amSJU-BOS

4h 23mnonstop

$212Multiple Airlines

Find Deal

Fri, Feb 6 - Sat, Feb 14

10:24 am - 3:28 pmBOS-SJU

4h 04mnonstop

6:00 am - 9:23 amSJU-BOS

4h 23mnonstop

$214Frontier

Find Deal

Mon, Feb 23 - Thu, Feb 26

6:15 am - 7:21 pmBOS-SJU

12h 06m1 stop

12:10 pm - 10:08 pmSJU-BOS

10h 58m1 stop

$216Spirit Airlines

Find Deal

Sun, Feb 1 - Wed, Feb 11

5:45 am - 10:05 pmBOS-SJU

15h 20m1 stop

2:21 pm - 12:40 amSJU-BOS

11h 19m1 stop

$217Spirit Airlines

Find Deal

Mon, Jan 5 - Thu, Jan 29

7:34 pm - 12:41 amBOS-SJU

4h 07mnonstop

5:27 pm - 8:34 pmSJU-BOS

4h 07mnonstop

$218Spirit Airlines

Find Deal

Sun, Jan 4 - Sat, Jan 10

10:24 am - 3:28 pmBOS-SJU

4h 04mnonstop

5:27 pm - 8:34 pmSJU-BOS

4h 07mnonstop

$219Multiple Airlines

Find Deal

Fri, Feb 20 - Fri, Feb 27

7:40 am - 12:44 pmBOS-SJU

4h 04mnonstop

9:25 pm - 12:30 amSJU-BOS

4h 05mnonstop

$223JetBlue

Find Deal

Tue, Nov 18 - Mon, Nov 24

1:55 pm - 6:57 pmBOS-SJU

4h 02mnonstop

6:05 am - 9:14 amSJU-BOS

4h 09mnonstop

$226JetBlue

Find Deal

Sun, Nov 16 - Thu, Nov 20

2:18 pm - 11:56 pmORH-SJU

8h 38m1 stop

1:24 pm - 1:53 pmSJU-ORH

25h 29m2 stops

$235American Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

5:20 am - 5:03 pmPWM-SJU

10h 43m2 stops

3:49 pm - 10:07 pmSJU-PWM

7h 18m1 stop

$235American Airlines

Find Deal

Mon, Jan 12 - Fri, Jan 16

Spirit Airlines flights from New Hampshire to Puerto Rico

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

Spirit Airlines

Feb 1

BOS6:15 amBoston Logan Intl

12h 06m

1 stop

SJU7:21 pmSan Juan Luis Munoz Marin Intl

Feb 11

SJU12:10 pmSan Juan Luis Munoz Marin Intl

10h 58m

1 stop

BOS10:08 pmBoston Logan Intl

$216

Find similar

Spirit Airlines

Jan 5

BOS5:45 amBoston Logan Intl

15h 20m

1 stop

SJU10:05 pmSan Juan Luis Munoz Marin Intl

Jan 29

SJU2:21 pmSan Juan Luis Munoz Marin Intl

11h 19m

1 stop

BOS12:40 amBoston Logan Intl

$217

Find similar

Spirit Airlines

Jan 4

BOS7:34 pmBoston Logan Intl

4h 07m

SJU12:41 amSan Juan Luis Munoz Marin Intl

Jan 10

SJU5:27 pmSan Juan Luis Munoz Marin Intl

4h 07m

BOS8:34 pmBoston Logan Intl

$218

Find similar

Frontier flights from New Hampshire to Puerto Rico

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

Frontier

Feb 23

BOS10:24 amBoston Logan Intl

4h 04m

SJU3:28 pmSan Juan Luis Munoz Marin Intl

Feb 26

SJU6:00 amSan Juan Luis Munoz Marin Intl

4h 23m

BOS9:23 amBoston Logan Intl

$214

Find similar

Frontier

Feb 22

BOS10:24 amBoston Logan Intl

4h 04m

SJU3:28 pmSan Juan Luis Munoz Marin Intl

Feb 28

SJU6:00 amSan Juan Luis Munoz Marin Intl

4h 23m

BOS9:23 amBoston Logan Intl

$224

Find similar

Frontier

Feb 20

BOS10:24 amBoston Logan Intl

4h 04m

SJU3:28 pmSan Juan Luis Munoz Marin Intl

Mar 1

SJU6:00 amSan Juan Luis Munoz Marin Intl

4h 23m

BOS9:23 amBoston Logan Intl

$229

Find similar

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

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Fri 2/6

11:13 am-4:07 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Sat 2/14

6:00 am-9:23 am

Nonstop4h 23m

$212

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Mon 2/23

10:24 am-3:28 pm

Nonstop4h 04m

San Juan Luis Munoz Marin Intl

Thu 2/26

6:00 am-9:23 am

Nonstop4h 23m

$214

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 2/1

6:15 am-7:21 pm

1 stop12h 06m

San Juan Luis Munoz Marin Intl

Wed 2/11

12:10 pm-10:08 pm

1 stop10h 58m

$216

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Mon 1/5

5:45 am-10:05 pm

1 stop15h 20m

San Juan Luis Munoz Marin Intl

Thu 1/29

2:21 pm-12:40 am

1 stop11h 19m

$217

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 1/4

7:34 pm-12:41 am

Nonstop4h 07m

San Juan Luis Munoz Marin Intl

Sat 1/10

5:27 pm-8:34 pm

Nonstop4h 07m

$218

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Fri 2/20

10:24 am-3:28 pm

Nonstop4h 04m

San Juan Luis Munoz Marin Intl

Fri 2/27

5:27 pm-8:34 pm

Nonstop4h 07m

$219

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 11/18

7:40 am-12:44 pm

Nonstop4h 04m

San Juan Luis Munoz Marin Intl

Mon 11/24

9:25 pm-12:30 am

Nonstop4h 05m

$223

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 11/16

1:55 pm-6:57 pm

Nonstop4h 02m

San Juan Luis Munoz Marin Intl

Thu 11/20

6:05 am-9:14 am

Nonstop4h 09m

$226

WorcesterSan Juan

ORH - SJU

ORHSJU

Worcester

Thu 1/29

2:18 pm-11:56 pm

1 stop8h 38m

San Juan Luis Munoz Marin Intl

Mon 2/2

1:24 pm-1:53 pm

2 stops25h 29m

$235

PortlandSan Juan

PWM - SJU

PWMSJU

Portland

Mon 1/12

5:20 am-5:03 pm

2 stops10h 43m

San Juan Luis Munoz Marin Intl

Fri 1/16

3:49 pm-10:07 pm

1 stop7h 18m

$235

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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 January, then you should wait until March to fly from New Hampshire, when ticket prices are also cheap, with an average price of $264.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from New Hampshire is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $422. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Monday, with ticket prices averaging around $693.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is at noon. Flights from New Hampshire to Puerto Rico during this time can be as low as $500. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $654.

How far in advance should I book a flight 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 $296 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 $249 on momondo.

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

You could potentially save up to 22% 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

Fastest flight time	3h 54m
Direct flights	Every day
Airports in Puerto Rico	1 airport

The fastest flight from New Hampshire to Puerto Rico takes 3h 54m

Direct flights go from New Hampshire to Puerto Rico every day.

There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)

Search flight deals

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 7 as of November 2025.
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 $290	Free Cancellation	Rating 7.2 11,035 reviews	Search American Airlines flights
Southwest	PriceFrom $313	Free Cancellation	Rating 8.0 4,238 reviews	Search Southwest flights
United Airlines	PriceFrom $325	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
JetBlue	PriceFrom $355	Free Cancellation	Rating 7.2 2,906 reviews	Search JetBlue 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

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.

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Popular cities in Puerto Rico

Flights to San Juanfrom $119

Flights to Aguadillafrom $176

Flights to Mayagüezfrom $328

Cheap flights from New Hampshire to Puerto Rico from $123

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 5/1. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from New Hampshire to Puerto Rico

Cheap round-trip flights

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Cheap direct flights

Spirit Airlines flights from New Hampshire to Puerto Rico

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

Frontier flights from New Hampshire to Puerto Rico

Our best Frontier 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

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

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in January, then you should wait until March to fly from New Hampshire, when ticket prices are also cheap, with an average price of $264.

What is the cheapest day to depart on your flight to Puerto Rico?

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is at noon. Flights from New Hampshire to Puerto Rico during this time can be as low as $500. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $654.

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

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

You could potentially save up to 22% on your flight if you consider stops on a New Hampshire to Puerto Rico flight.

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

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

What airlines fly to Puerto Rico?

How many flights depart from New Hampshire to Puerto Rico on average per week?

As of November 2025, 47 flights take off from New Hampshire and land in Puerto Rico each week. The most common flight departure day for this route is Sun, with 28% of weekly flights taking off on this day.

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

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

Fastest flight time

Direct flights

Airports in Puerto Rico

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

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

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

What documentation or ID do you need to fly 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?

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

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

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

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

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