How long is the flight from United States to Puerto Rico?

Flight times from United States to Puerto Rico vary, but if you’re flying out of Los Angeles and flying into San Juan Luis Munoz Marin Intl (one of the most popular routes), then the duration is 8h 53m on average. Another popular route from United States to Puerto Rico is flying from Miami to San Juan Luis Munoz Marin Intl, which will take roughly 2h 29m. Keep in mind that layovers or delays could extend your travel time.

What are the most popular cities to visit in Puerto Rico?

Some of the world’s most well-traveled cities are in Puerto Rico. The most popular city to travel to in Puerto Rico is San Juan, which momondo users choose as their landing destination 97% more often than other cities. The next most popular cities in Puerto Rico are Aguadilla and Ponce.

$65 Cheap Flights to Puerto Rico in 2026

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Recent flights found to popular cities in Puerto Rico

Find flights to these popular cities in Puerto Rico from your nearest airport.

Flights to San Juan Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport

Spirit Airlines

Feb 8

BOS

9h 01m

1 stop

SJU

Feb 26

SJU

4h 26m

BOS

$140

Multiple Airlines

Feb 7

BOS

4h 06m

SJU

Feb 14

SJU

4h 19m

BOS

$141

Spirit Airlines

Feb 21

PHL

3h 45m

SJU

Mar 2

SJU

4h 12m

PHL

$141

Spirit Airlines

Mar 1

BOS

4h 07m

SJU

Mar 4

SJU

13h 07m

1 stop

BOS

$142

Multiple Airlines

Feb 7

PHL

3h 45m

SJU

Feb 13

SJU

4h 12m

PHL

$142

Frontier

Feb 8

JFK

3h 58m

SJU

Feb 14

SJU

4h 14m

JFK

$143

Spirit Airlines

Feb 4

BOS

6h 50m

1 stop

SJU

Feb 10

SJU

4h 20m

BOS

$143

Frontier

Feb 7

JFK

3h 58m

SJU

Feb 12

SJU

4h 14m

JFK

$144

Multiple Airlines

Feb 24

BOS

4h 06m

SJU

Mar 5

SJU

4h 19m

BOS

$144

Spirit Airlines

Feb 7

LGA

16h 03m

1 stop

SJU

Feb 12

SJU

8h 12m

1 stop

LGA

$144

Spirit Airlines

Feb 3

PHL

3h 45m

SJU

Feb 5

SJU

4h 12m

PHL

$144

Frontier

Feb 7

JFK

3h 58m

SJU

Feb 14

SJU

4h 14m

JFK

$145

Flights to Aguadilla

Search all flight deals to Aguadilla

JetBlue

Apr 9

FLL

2h 25m

BQN

Apr 13

BQN

2h 36m

FLL

$137

Frontier

Feb 27

MCO

2h 42m

BQN

Mar 6

BQN

2h 59m

MCO

$140

Frontier

Mar 30

MCO

2h 42m

BQN

Apr 6

BQN

3h 03m

MCO

$144

Frontier

Feb 10

MCO

2h 42m

BQN

Feb 14

BQN

2h 59m

MCO

$146

Frontier

Feb 11

MCO

2h 42m

BQN

Feb 15

BQN

2h 59m

MCO

$147

Frontier

Feb 14

MCO

2h 42m

BQN

Feb 17

BQN

3h 01m

MCO

$154

Frontier

Feb 18

MCO

2h 42m

BQN

Feb 21

BQN

2h 59m

MCO

$156

Frontier

Mar 5

MCO

2h 42m

BQN

Mar 9

BQN

2h 59m

MCO

$160

Frontier

Feb 9

MCO

2h 46m

BQN

Feb 25

BQN

2h 59m

MCO

$161

Frontier

Apr 4

MCO

2h 44m

BQN

Apr 6

BQN

3h 03m

MCO

$162

Frontier

May 7

MCO

2h 43m

BQN

May 11

BQN

3h 03m

MCO

$163

Frontier

Mar 6

MCO

2h 42m

BQN

Mar 14

BQN

2h 59m

MCO

$164

Find the cheapest flights from the United States to Puerto Rico

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Puerto Rico

Enter your travel dates to find the best prices.

5:34 am - 3:35 pm

BOS

SJU

9h 01m

1 stop

3:30 pm - 6:56 pm

SJU

BOS

4h 26mnonstop

$140Spirit Airlines

Sun, Feb 8 - Thu, Feb 26

3:18 pm - 8:24 pm

BOS

SJU

4h 06mnonstop

6:00 am - 9:19 am

SJU

BOS

4h 19mnonstop

$141Multiple Airlines

Sat, Feb 7 - Sat, Feb 14

8:52 pm - 1:37 am

PHL

SJU

3h 45mnonstop

2:59 am - 6:11 am

SJU

PHL

4h 12mnonstop

$141Spirit Airlines

Sat, Feb 21 - Tue, Feb 24

8:01 pm - 1:08 am

BOS

SJU

4h 07mnonstop

11:52 am - 11:59 pm

SJU

BOS

13h 07m

1 stop

$142Spirit Airlines

Sun, Mar 1 - Wed, Mar 4

8:56 pm - 1:41 am

PHL

SJU

3h 45mnonstop

2:54 am - 6:06 am

SJU

PHL

4h 12mnonstop

$142Multiple Airlines

Sat, Feb 7 - Fri, Feb 13

1:00 pm - 5:58 pm

JFK

SJU

3h 58mnonstop

8:50 am - 12:04 pm

SJU

JFK

4h 14mnonstop

$143Frontier

Sun, Feb 8 - Thu, Feb 12

3:43 pm - 11:33 pm

BOS

SJU

6h 50m

1 stop

10:52 am - 2:12 pm

SJU

BOS

4h 20mnonstop

$143Spirit Airlines

Wed, Feb 4 - Tue, Feb 10

1:00 pm - 5:58 pm

JFK

SJU

3h 58mnonstop

8:50 am - 12:04 pm

SJU

JFK

4h 14mnonstop

$144Frontier

Sat, Feb 7 - Thu, Feb 12

4:35 pm - 8:07 pm

FLL

SJU

2h 32mnonstop

5:25 pm - 7:15 pm

SJU

FLL

2h 50mnonstop

$164JetBlue

Fri, Feb 6 - Wed, Feb 11

6:00 am - 8:28 am

FLL

SJU

2h 28mnonstop

7:00 am - 9:49 am

SJU

FLL

2h 49mnonstop

$165JetBlue

Sun, Mar 8 - Tue, Mar 10

Fly from

Route

Depart

Return

Price

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 2/8

5:34 am-3:35 pm

1 stop9h 01m

San Juan Luis Munoz Marin Intl

Thu 2/26

3:30 pm-6:56 pm

Nonstop4h 26m

$140

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sat 2/7

3:18 pm-8:24 pm

Nonstop4h 06m

San Juan Luis Munoz Marin Intl

Sat 2/14

6:00 am-9:19 am

Nonstop4h 19m

$141

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Sat 2/21

8:52 pm-1:37 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Tue 2/24

2:59 am-6:11 am

Nonstop4h 12m

$141

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 3/1

8:01 pm-1:08 am

Nonstop4h 07m

San Juan Luis Munoz Marin Intl

Wed 3/4

11:52 am-11:59 pm

1 stop13h 07m

$142

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Sat 2/7

8:56 pm-1:41 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Fri 2/13

2:54 am-6:06 am

Nonstop4h 12m

$142

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sun 2/8

1:00 pm-5:58 pm

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Thu 2/12

8:50 am-12:04 pm

Nonstop4h 14m

$143

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Wed 2/4

3:43 pm-11:33 pm

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Tue 2/10

10:52 am-2:12 pm

Nonstop4h 20m

$143

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 2/7

1:00 pm-5:58 pm

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Thu 2/12

8:50 am-12:04 pm

Nonstop4h 14m

$144

Fort LauderdaleSan Juan

FLL - SJU

FLLSJU

Fort Lauderdale

Fri 2/6

4:35 pm-8:07 pm

Nonstop2h 32m

San Juan Luis Munoz Marin Intl

Wed 2/11

5:25 pm-7:15 pm

Nonstop2h 50m

$164

Fort LauderdaleSan Juan

FLL - SJU

FLLSJU

Fort Lauderdale

Sun 3/8

6:00 am-8:28 am

Nonstop2h 28m

San Juan Luis Munoz Marin Intl

Tue 3/10

7:00 am-9:49 am

Nonstop2h 49m

$165

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Puerto Rico flights insights and trends

Explore insights for your Puerto Rico flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight to Puerto Rico?

The cheapest flights to Puerto Rico recently found by momondo users are $13 with Frontier, $44 with JetBlue, and $61 with Spirit Airlines.

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Cheapest flights to cities in Puerto Rico

Click on the cities below to find out when it's cheapest to fly to Puerto Rico from United States

San Juan

Find flights to San Juan

Cheap Puerto Rico flight deals and tips

Summary info about Puerto Rico flight prices, duration and airlines

Best One-Way Price	$65
Best Round-Trip Price	$140
Fastest flight time	2h 31m
Popular in	December

The best one-way flight price to Puerto Rico from United States in the last 72 hours is $65 (Newark to San Juan Luis Munoz Marin Intl).

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The best round-trip flight price to Puerto Rico from United States in the last 72 hours is $140 (Boston Logan Intl to San Juan Luis Munoz Marin Intl).

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The fastest flight to Puerto Rico from United States takes 2h 31m (Fort Lauderdale to San Juan Luis Munoz Marin Intl).

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December has the highest demand for flights to Puerto Rico, with a 8% price increase on average.

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Frequently asked questions about flying to Puerto Rico

What popular landmarks are in Puerto Rico?

Puerto Rico is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in Puerto Rico are Condado Beach, Viejo San Juan, Puerto Rico Convention Center, and Palmas del Mar Beach, among many more.

What is the best airport to land at to visit Condado Beach?

Flying into San Juan Isla Grande Airport is typically the best way to visit Condado Beach, since it is the closest airport to the area.

What airlines fly to Puerto Rico?

There are 10 airlines that fly to Puerto Rico on a routine basis, but Frontier, JetBlue and Spirit Airlines happen to be the most popular among our users. In the past year, 37% of those who searched for flights to Puerto Rico looked to travel with Frontier, making this airline the top choice among momondo travelers.

What is the most popular airport in Puerto Rico to fly to?

According to our data, 93% of momondo users who traveled to Puerto Rico in the last year flew into San Juan Luis Munoz Marin Intl (located in San Juan), making it the most popular airport to fly to. There may be other airports in Puerto Rico, but the majority of our users take flights to San Juan Luis Munoz Marin Intl in order to visit San Juan and it’s surrounding areas.

How much are flights to Puerto Rico?

Flights to Puerto Rico can be found for as cheap as $38 per ticket. However our users tend to find airfares to Puerto Rico for around $428 on average. If you’re looking to find a good deal on your flight to Puerto Rico, then you should consider booking if you find anything for $345 or less.

Where is it cheapest to fly into Puerto Rico?

When traveling to Puerto Rico, Ponce Mercedita airport in Ponce offers the cheapest overall flights with an average airfare of $38, while the second most affordable option is San Juan Luis Munoz Marin Intl airport with an average airfare of $39 for San Juan.

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

Prices for flights to Puerto Rico are updated daily.

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

There are 29 operators available for flights to Puerto Rico as of January 2026.

How old do you have to be to fly to Puerto Rico?

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 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.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. momondo allows you to filter the results for flights to Puerto Rico to just show those with flexible booking policies.

How can momondo help me find flights to Puerto Rico?

momondo provides multiple filters to help you find the best flight to Puerto Rico. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.