How long is the flight from Pennsylvania to Puerto Rico?

Flight times from Pennsylvania to Puerto Rico vary, but if you’re flying out of Philadelphia and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 3h 40m on average. Another popular route from Pennsylvania to Puerto Rico is flying from Pittsburgh to San Juan Luis Munoz Marin Intl Airport, which will take roughly 5h 49m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Pennsylvania to Puerto Rico on average per day?

As of February 2026, there are 54 flights per day flying from Pennsylvania to Puerto Rico. The most common time of day flights depart is 6:00PM, with 54% of flights taking off at noon.

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

Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Pennsylvania to Puerto Rico

What airlines fly to Puerto Rico?

Frontier, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Puerto Rico from Pennsylvania according to our data. Frontier is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 8 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

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

The number of flights available between Pennsylvania and Puerto Rico is 383 per week as of February 2026. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

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

Prices for flights from Pennsylvania to Puerto Rico refresh daily.

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

As of February 2026, there are 8 operators available to choose from for flights from Pennsylvania to Puerto Rico.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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.

$62 Cheap Flights from Pennsylvania to Puerto Rico in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:52 pm - 12:34 am

PHL

SJU

3h 42mnonstop

1:39 am - 5:43 am

SJU

PHL

4h 04mnonstop

$140Spirit Airlines

Fri, Mar 20 - Sun, Mar 29

9:39 am - 6:58 pm

PHL

SJU

8h 19m

1 stop

1:59 am - 6:11 am

SJU

PHL

4h 12mnonstop

$141Multiple Airlines

Tue, Mar 3 - Wed, Mar 11

8:00 pm - 2:25 am

PHL

SJU

29h 25m

1 stop

6:00 am - 9:12 am

SJU

PHL

4h 12mnonstop

$144Frontier

Sat, Feb 28 - Thu, Mar 5

4:14 pm - 2:53 am

PHL

SJU

9h 39m

1 stop

6:00 am - 9:12 am

SJU

PHL

4h 12mnonstop

$145Frontier

Tue, Feb 24 - Sat, Feb 28

4:45 pm - 10:54 pm

PIT

SJU

6h 09m

1 stop

2:20 pm - 12:45 am

SJU

PIT

10h 25m

1 stop

$216Delta

Sat, May 9 - Sat, May 16

8:00 am - 12:46 pm

DCA

SJU

3h 46mnonstop

6:59 pm - 9:59 pm

SJU

DCA

4h 00mnonstop

$242JetBlue

Sun, Feb 22 - Thu, Feb 26

8:00 am - 11:45 am

DCA

SJU

3h 45mnonstop

6:00 pm - 9:55 pm

SJU

DCA

3h 55mnonstop

$243JetBlue

Tue, Apr 7 - Thu, Apr 16

7:08 pm - 11:09 pm

EWR

BQN

4h 01mnonstop

12:15 am - 4:12 am

BQN

EWR

3h 57mnonstop

$243United Airlines

Sat, Apr 25 - Mon, Apr 27

7:00 pm - 11:57 pm

EWR

BQN

3h 57mnonstop

12:09 am - 4:12 am

BQN

EWR

4h 03mnonstop

$244United Airlines

Mon, Feb 23 - Tue, Mar 10

12:20 pm - 11:58 pm

DCA

SJU

10h 38m

1 stop

6:15 am - 5:00 pm

SJU

DCA

11h 45m

1 stop

$252Delta

Sat, Feb 21 - Wed, Feb 25

Frontier flights from Pennsylvania to Puerto Rico

Our best Frontier deals on Pennsylvania to Puerto Rico flight tickets

Frontier

Feb 15

PHL6:39 pmPhiladelphia

3h 45m

SJU11:24 pmSan Juan Luis Munoz Marin Intl

Feb 19

SJU2:54 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL6:06 amPhiladelphia

$143

Frontier

Feb 28

PHL8:00 pmPhiladelphia

29h 25m

1 stop

SJU2:25 amSan Juan Luis Munoz Marin Intl

Mar 4

SJU2:54 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL6:06 amPhiladelphia

$144

Frontier

Feb 24

PHL4:14 pmPhiladelphia

9h 39m

1 stop

SJU2:53 amSan Juan Luis Munoz Marin Intl

Feb 28

SJU6:00 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL9:12 amPhiladelphia

$145

Spirit Airlines flights from Pennsylvania to Puerto Rico

Our best Spirit Airlines deals on Pennsylvania to Puerto Rico flight tickets

Spirit Airlines

Mar 20

PHL8:52 pmPhiladelphia

3h 42m

SJU12:34 amSan Juan Luis Munoz Marin Intl

Mar 29

SJU1:39 amSan Juan Luis Munoz Marin Intl

4h 04m

PHL5:43 amPhiladelphia

$140

Spirit Airlines

Feb 18

PHL8:52 pmPhiladelphia

3h 45m

SJU1:37 amSan Juan Luis Munoz Marin Intl

Feb 23

SJU2:59 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL6:11 amPhiladelphia

$142

Spirit Airlines

Feb 10

PHL6:00 amPhiladelphia

8h 35m

1 stop

SJU3:35 pmSan Juan Luis Munoz Marin Intl

Feb 17

SJU2:59 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL6:11 amPhiladelphia

$145

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Fri 3/20

8:52 pm-12:34 am

Nonstop3h 42m

San Juan Luis Munoz Marin Intl

Sun 3/29

1:39 am-5:43 am

Nonstop4h 04m

$140

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Tue 3/3

9:39 am-6:58 pm

1 stop8h 19m

San Juan Luis Munoz Marin Intl

Wed 3/11

1:59 am-6:11 am

Nonstop4h 12m

$141

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Sat 2/28

8:00 pm-2:25 am

1 stop29h 25m

San Juan Luis Munoz Marin Intl

Thu 3/5

6:00 am-9:12 am

Nonstop4h 12m

$144

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Tue 2/24

4:14 pm-2:53 am

1 stop9h 39m

San Juan Luis Munoz Marin Intl

Sat 2/28

6:00 am-9:12 am

Nonstop4h 12m

$145

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 5/9

4:45 pm-10:54 pm

1 stop6h 09m

San Juan Luis Munoz Marin Intl

Sat 5/16

2:20 pm-12:45 am

1 stop10h 25m

$216

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Sun 2/22

8:00 am-12:46 pm

Nonstop3h 46m

San Juan Luis Munoz Marin Intl

Thu 2/26

6:59 pm-9:59 pm

Nonstop4h 00m

$242

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 4/7

8:00 am-11:45 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Thu 4/16

6:00 pm-9:55 pm

Nonstop3h 55m

$243

NewarkAguadilla

EWR - BQN

EWRBQN

Newark

Sat 4/25

7:08 pm-11:09 pm

Nonstop4h 01m

Aguadilla Borinquen

Mon 4/27

12:15 am-4:12 am

Nonstop3h 57m

$243

NewarkAguadilla

EWR - BQN

EWRBQN

Newark

Mon 2/23

7:00 pm-11:57 pm

Nonstop3h 57m

Aguadilla Borinquen

Tue 3/10

12:09 am-4:12 am

Nonstop4h 03m

$244

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Sat 2/21

12:20 pm-11:58 pm

1 stop10h 38m

San Juan Luis Munoz Marin Intl

Wed 2/25

6:15 am-5:00 pm

1 stop11h 45m

$252

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 Pennsylvania 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 October, then you should wait until May to fly from Pennsylvania, when ticket prices are also cheap, with an average price of $248.

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 Pennsylvania is on a Monday. momondo users have found tickets for Monday departures for as low as $285. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $303.

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 in the evening. Flights from Pennsylvania to Puerto Rico during this time can be as low as $271. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $307.

What is the cheapest Pennsylvania to Puerto Rico flight route?

Fly from Philadelphia to San Juan Luis Munoz Marin Intl for the best Pennsylvania - Puerto Rico flight prices

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

You are more likely to see cheaper flights to Puerto Rico from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Pennsylvania for as low as $251 on momondo.

What cabin class options are available on Pennsylvania to Puerto Rico flights?

There are 4 cabin classes available to choose from on Pennsylvania to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Puerto Rico.

Cheap Pennsylvania to Puerto Rico flight deals and tips

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

Best Price Found	$107
Fastest flight time	3h 40m
Direct flights	Every day
Airports in Puerto Rico	20 airports

The best one-way flight to Puerto Rico from Pennsylvania in the past 72 hours is $107. The best round-trip flight deal from Pennsylvania to Puerto Rico found on momondo in the last 72 hours is $197.

The fastest flight from Pennsylvania to Puerto Rico takes 3h 40m

Direct flights go from Pennsylvania to Puerto Rico every day.

There are 20 airports in Puerto Rico. From Pennsylvania there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Puerto Rico?
Prices for flights from Pennsylvania to Puerto Rico refresh daily.
How many operators does momondo search for flights from Pennsylvania to Puerto Rico?
As of February 2026, there are 8 operators available to choose from for flights from Pennsylvania to Puerto Rico.
How old do you have to be to fly from Pennsylvania to Puerto Rico?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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.
What is the most popular plane model from Pennsylvania to Puerto Rico?
Based on momondo bookings for flights between Pennsylvania and Puerto Rico, the leading plane model is Airbus A321neo, making up 27.67% of the total bookings. Other popular models include Airbus A320-100/200 with 25.89%, Airbus A321-100/200 with 17.53%, and Airbus A320neo with 13.76%.

Best airlines flying from Pennsylvania to Puerto Rico

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

Airline	Rating	Free Cancellation	Price
Avelo Airlines	PriceFrom $82	Free Cancellation	Rating 7.6 88 reviews	Search Avelo Airlines flights
Frontier	PriceFrom $83	Free Cancellation	Rating 5.7 3,051 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $127	Free Cancellation	Rating 6.3 8,407 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $141	Free Cancellation	Rating 7.2 2,893 reviews	Search JetBlue flights
United Airlines	PriceFrom $161	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights
Delta	PriceFrom $172	Free Cancellation	Rating 7.9 8,139 reviews	Search Delta flights
Southwest	PriceFrom $207	Free Cancellation	Rating 8.0 4,273 reviews	Search Southwest flights
American Airlines	PriceFrom $232	Free Cancellation	Rating 7.2 11,217 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Pennsylvania.

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

Flights from Pennsylvania to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Pennsylvania to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Pennsylvania and alert you when they 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.

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Complete your trip

Feeling lucky

Popular cities in Puerto Rico

Flights to San Juanfrom $59

Flights to Aguadillafrom $167

Flights to Mayagüezfrom $326

Cheap flights from Pennsylvania to Puerto Rico from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Puerto Rico departing on 2/24. 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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Find the cheapest flights from Pennsylvania to Puerto Rico

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Frontier flights from Pennsylvania to Puerto Rico

Our best Frontier deals on Pennsylvania to Puerto Rico flight tickets

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Our best Spirit Airlines deals on Pennsylvania to Puerto Rico flight tickets

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

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How to get the cheapest flight ticket from Pennsylvania to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in October, then you should wait until May to fly from Pennsylvania, when ticket prices are also cheap, with an average price of $248.

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 in the evening. Flights from Pennsylvania to Puerto Rico during this time can be as low as $271. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $307.

What is the cheapest Pennsylvania to Puerto Rico flight route?

Fly from Philadelphia to San Juan Luis Munoz Marin Intl for the best Pennsylvania - Puerto Rico flight prices

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

What cabin class options are available on Pennsylvania to Puerto Rico flights?

There are 4 cabin classes available to choose from on Pennsylvania to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Puerto Rico.

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

Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Pennsylvania to Puerto Rico

What airlines fly to Puerto Rico?

How many flights depart from Pennsylvania to Puerto Rico on average per day?

As of February 2026, there are 54 flights per day flying from Pennsylvania to Puerto Rico. The most common time of day flights depart is 6:00PM, with 54% of flights taking off at noon.

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

The number of flights available between Pennsylvania and Puerto Rico is 383 per week as of February 2026. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

How long is the flight from Pennsylvania to Puerto Rico?

Cheap Pennsylvania to Puerto Rico flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Puerto Rico

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

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

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

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

What is the most popular plane model from Pennsylvania to Puerto Rico?

Best airlines flying from Pennsylvania to Puerto Rico

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Pennsylvania 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

Pennsylvania flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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.

Complete your trip to Puerto Rico

Explore popular destinations other users love

According to popular flight searches on momondo this year