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

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

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

As of May 2026, 69 flights take off from Puerto Rico and land in New Hampshire each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

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

Prices for flights from Puerto Rico to New Hampshire are refreshed on a daily basis.

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

The number of operators available for flights from Puerto Rico to New Hampshire is 4 as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The travel and health documents you'll need for your trip to New Hampshire may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Hampshire. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$118 Cheap Flights from Puerto Rico to New Hampshire in 2026

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Find the cheapest flights from Puerto Rico to New Hampshire

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Puerto Rico to New Hampshire

Enter your travel dates to find the best prices.

5:15 pm - 1:23 am

SJU

BOS

8h 08m

1 stop

6:00 am - 2:15 pm

BOS

SJU

8h 15m

1 stop

$255Frontier

Fri, Aug 14 - Thu, Aug 20

5:15 pm - 1:23 am

SJU

BOS

8h 08m

1 stop

11:05 am - 7:57 am

BOS

SJU

20h 52m

1 stop

$265Frontier

Sat, Jul 11 - Sat, Jul 18

5:01 am - 9:16 am

SJU

BOS

4h 15mnonstop

5:40 pm - 9:42 pm

BOS

SJU

4h 02mnonstop

$288JetBlue

Fri, May 29 - Tue, Jun 2

5:01 am - 9:16 am

SJU

BOS

4h 15mnonstop

12:35 pm - 4:37 pm

BOS

SJU

4h 02mnonstop

$298JetBlue

Fri, May 29 - Tue, Jun 2

7:00 am - 1:54 pm

SJU

PWM

6h 54m

1 stop

2:35 pm - 11:59 pm

PWM

SJU

9h 24m

1 stop

$302Delta

Wed, Sep 2 - Sun, Sep 6

2:00 pm - 6:18 pm

SJU

BOS

4h 18mnonstop

8:50 am - 12:54 pm

BOS

SJU

4h 04mnonstop

$303Delta

Thu, Jun 4 - Sun, Jun 7

4:55 pm - 11:59 pm

SJU

PWM

7h 04m

1 stop

6:00 am - 8:38 pm

PWM

SJU

14h 38m

2 stops

$312United Airlines

Wed, Sep 2 - Sun, Sep 6

2:55 pm - 11:59 pm

SJU

PWM

9h 04m

2 stops

6:00 am - 8:38 pm

PWM

SJU

14h 38m

2 stops

$326United Airlines

Wed, Sep 2 - Sun, Sep 6

10:33 am - 8:17 pm

SJU

PWM

9h 44m

2 stops

7:27 am - 12:15 am

PWM

SJU

16h 48m

1 stop

$397American Airlines

Wed, Sep 2 - Sun, Sep 6

7:16 pm - 4:53 pm

SJU

ORH

21h 37m

2 stops

5:18 pm - 10:45 pm

ORH

SJU

29h 27m

2 stops

$400American Airlines

Fri, Jun 5 - Fri, Jun 12

American Airlines flights from Puerto Rico to New Hampshire

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

American Airlines

Aug 5

SJU10:33 amSan Juan Luis Munoz Marin Intl

14h 26m

1 stop

BOS12:59 amBoston Logan Intl

Aug 12

BOS7:26 amBoston Logan Intl

7h 25m

1 stop

SJU2:51 pmSan Juan Luis Munoz Marin Intl

$317

American Airlines

Aug 5

SJU6:51 amSan Juan Luis Munoz Marin Intl

7h 32m

1 stop

BOS2:23 pmBoston Logan Intl

Aug 12

BOS6:00 amBoston Logan Intl

8h 51m

2 stops

SJU2:51 pmSan Juan Luis Munoz Marin Intl

$321

American Airlines

Aug 14

SJU6:51 amSan Juan Luis Munoz Marin Intl

14h 52m

1 stop

BOS9:43 pmBoston Logan Intl

Aug 20

BOS11:20 amBoston Logan Intl

12h 55m

1 stop

SJU12:15 amSan Juan Luis Munoz Marin Intl

$322

JetBlue flights from Puerto Rico to New Hampshire

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

JetBlue

May 29

SJU5:01 amSan Juan Luis Munoz Marin Intl

4h 15m

BOS9:16 amBoston Logan Intl

Jun 2

BOS5:40 pmBoston Logan Intl

4h 02m

SJU9:42 pmSan Juan Luis Munoz Marin Intl

$288

JetBlue

May 29

SJU5:01 amSan Juan Luis Munoz Marin Intl

4h 15m

BOS9:16 amBoston Logan Intl

Jun 2

BOS12:35 pmBoston Logan Intl

4h 02m

SJU4:37 pmSan Juan Luis Munoz Marin Intl

$298

JetBlue

May 29

SJU5:01 amSan Juan Luis Munoz Marin Intl

4h 15m

BOS9:16 amBoston Logan Intl

May 29

BOS5:40 pmBoston Logan Intl

4h 02m

SJU9:42 pmSan Juan Luis Munoz Marin Intl

$313

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 8/14

5:15 pm-1:23 am

1 stop8h 08m

Boston Logan Intl

Thu 8/20

6:00 am-2:15 pm

1 stop8h 15m

$255

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Sat 7/11

5:15 pm-1:23 am

1 stop8h 08m

Boston Logan Intl

Sat 7/18

11:05 am-7:57 am

1 stop20h 52m

$265

Quickest round-trip

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 5/29

5:01 am-9:16 am

Nonstop4h 15m

Boston Logan Intl

Tue 6/2

5:40 pm-9:42 pm

Nonstop4h 02m

$288

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 5/29

5:01 am-9:16 am

Nonstop4h 15m

Boston Logan Intl

Tue 6/2

12:35 pm-4:37 pm

Nonstop4h 02m

$298

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Wed 9/2

7:00 am-1:54 pm

1 stop6h 54m

Portland

Sun 9/6

2:35 pm-11:59 pm

1 stop9h 24m

$302

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 6/4

2:00 pm-6:18 pm

Nonstop4h 18m

Boston Logan Intl

Sun 6/7

8:50 am-12:54 pm

Nonstop4h 04m

$303

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Wed 9/2

4:55 pm-11:59 pm

1 stop7h 04m

Portland

Sun 9/6

6:00 am-8:38 pm

2 stops14h 38m

$312

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Wed 9/2

2:55 pm-11:59 pm

2 stops9h 04m

Portland

Sun 9/6

6:00 am-8:38 pm

2 stops14h 38m

$326

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Wed 9/2

10:33 am-8:17 pm

2 stops9h 44m

Portland

Sun 9/6

7:27 am-12:15 am

1 stop16h 48m

$397

San JuanWorcester

SJU - ORH

SJUORH

San Juan Luis Munoz Marin Intl

Fri 6/5

7:16 pm-4:53 pm

2 stops21h 37m

Worcester

Fri 6/12

5:18 pm-10:45 pm

2 stops29h 27m

$400

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 Puerto Rico to New Hampshire

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 day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Friday when prices can be found for as low as $281. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Monday, with ticket prices averaging around $368.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is in the afternoon. momondo users have found flights departing from Puerto Rico to New Hampshire in the afternoon for as low as $251. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $346. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to New Hampshire from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $280 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Puerto Rico for as low as $261 on momondo.

Cheap Puerto Rico to New Hampshire flight deals and tips

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

Fastest flight time	4h 00m
Direct flights	Every day
Airports in New Hampshire	52 airports

The fastest flight from Puerto Rico to New Hampshire takes 4h 00m

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

There are 52 airports in New Hampshire. From Puerto Rico there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Puerto Rico to New Hampshire

When did momondo last update prices for flights from Puerto Rico to New Hampshire?
Prices for flights from Puerto Rico to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Puerto Rico to New Hampshire?
The number of operators available for flights from Puerto Rico to New Hampshire is 4 as of May 2026.
How old do you have to be to fly from Puerto Rico to New Hampshire?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The travel and health documents you'll need for your trip to New Hampshire may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Hampshire. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Puerto Rico to New Hampshire. momondo saves you time and could save you money on your trip.

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

Yes. All flights to New Hampshire from Puerto Rico on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Hampshire from Puerto Rico.

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

Yes. momondo can track prices for Puerto Rico to New Hampshire flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.