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Find cheap flights from Puerto Rico to Philadelphia from $39

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/2
Sun 6/9

Search hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Flights to Philadelphia - Travel Insights & Trends

Get data-powered insights and trends for flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Philadelphia?

The average price of all flights to Philadelphia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Philadelphia is Thursday where tickets can be as cheap as $233. On the other hand, the most expensive day to fly is Tuesday, where prices are $295 on average.

What is the cheapest month to fly to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Philadelphia is September, where tickets cost $182 on average for one-way flights. On the other hand, the most expensive months are October and December, where the average cost of tickets from Puerto Rico is $319 and $314 respectively. For return trips, the best month to travel is February with an average price of $166.

What is the cheapest time of day to fly to Philadelphia?

The average price for all flights to Philadelphia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Philadelphia is generally at night, when flights cost $220 on average. The most expensive time of day to fly to Philadelphia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $342.

What is a good deal for flights to Philadelphia?

If you’re looking for cheap airfare to Philadelphia, 25% of our users found tickets to Philadelphia for the following prices or less: From San Juan Luis Munoz Marin Intl Airport $129 one-way - $184 round-trip.

How far in advance should I book a flight to Philadelphia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 34 days before departure.

Which airlines fly to Philadelphia?

Frontier, American Airlines and Spirit Airlines are the most frequent flyers to Philadelphia from Puerto Rico. See the amount of flights per week for popular airlines flying to Philadelphia.

Which airline offers the most flights to Philadelphia?

Of the 10 airlines that fly to Philadelphia, American Airlines offers the most flights, with around 1,759 per week, followed by Frontier with 367 flights per week.

How long is the flight to Philadelphia?

The duration of your flight to Philadelphia depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Philadelphia on KAYAK are from San Juan, which takes 3h 46m, Aguadilla, which takes 7h 32m, and Culebra, which takes 19h 59m.

How many direct flights to Philadelphia are there each day?

There are around 390 direct flights from within Puerto Rico to Philadelphia every day. Most flights depart in the morning, with 6:00 am the most common departure time and 50% of flights departing in the morning.

How many direct flights to Philadelphia are there each week?

Each week there are around 2,729 direct flights from within Puerto Rico to Philadelphia. The most common day for departures is Sunday, with 15% of flights taking off on this day.

How many long-haul flights are there to Philadelphia each week?

Each week, there are 7 medium-haul flights (3-6 hour flight duration) and 34 short-haul flights (up to 3 hour flight duration) to Philadelphia. There aren't any long-haul flights (6-12 hour flight duration).

How many cities have direct flights to Philadelphia?

From Puerto Rico, there are direct flights to Philadelphia from 1 city. This city is San Juan Luis Munoz Marin Intl Airport and there are 41 direct flights each week.

Good to know

Low season

February

High season

July

Cheapest flight

$39
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from San Juan Airport to Philadelphia

FAQs - booking Philadelphia flights

  • How far is Philadelphia from central Philadelphia?

    You’ll need to travel 7 miles to reach the Philadelphia city center from Philadelphia.

  • What is the name of Philadelphia’s airport?

    Philadelphia is served by Philadelphia, also commonly referred to as Philadelphia or Philadelphia Intl. The airport code is PHL.

  • How much is a flight to Philadelphia?

    On average, a flight to Philadelphia costs $244. The cheapest price found on KAYAK in the last 2 weeks cost $83 and departed from San Juan Luis Munoz Marin Intl Airport.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Philadelphia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Prefer to fly non-stop to Philadelphia?

Find which airlines fly direct to Philadelphia, which days they fly and book direct flights.

Nonstop departures

Puerto Rico to Philadelphia

Monday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Tuesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Sunday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

See more direct flights

Nonstop returns

Philadelphia to Puerto Rico

Monday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Tuesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Sunday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

See more direct flights
See more direct flights

Top 5 airlines serving from Puerto Rico to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Puerto Rico to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10858 reviews
7.9Comfort
8.2Boarding
8.6Crew
8.0Entertainment
7.4Food
Airline reviews

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

8.0 ExcellentAshlee, May 2024KIN - ATL
Read more about Delta reviews

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Flew business class. Everything was excellent. No issues at all. Not very many “good” movies to choose from. But lots of mediocre ones

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

The best experience that I have had traveling with JetBlue!

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

Crew was just ok. Flight was packed. On a 3/4 hour flight I would hope they would come around more than once to see if you needed anything further. Not very attentive.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

Nothing. Jet Blue is a great choice for me And I’m going to miss flying with them Since I travel to Lima Peru very often 😞😞😞

Too bad that first class seats do not recline significantly causing discomfort

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Food choice is limited, entertainment better than average, seat leg room terrible

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

My baggage went to Dallas and not to Philadelphia. Do I need to add anything else?

Late arrival due to gate being blocked by stalled truck

Our flight was delayed two hours. We nearly missed our connecting flight and had to rush across the airport with little kids and all their luggage. They didn’t give us enough time to walk from one gate to the other, then when we got on, we waited another half hour while the crew loaded cargo. It seems like they could have given passengers more time if they had cargo to load anyway.

Everything was fine. I really enjoyed our early flight from philly to Orlando as well as the crew.

There are additional charges for everything including water. If you are unwilling to pay additional charges you are afforded no comfort at all. Seats are smaller than other airlines and do not recline. Schedule changes appear to be customary because you encounter them on departure and return.

They're terrible. 3 to 4 hours delayed. Also they don't even offer you water in the flight. You have to purchase everything. The seats are so uncomfortable. Never again will flight with them.

después que atrasaron el vuelo una hora, al montarnos en el avion, nos quedamos otra hora mas varados.

The flight experience was terrible. Extra bag charges were exorbitant, and the customer service was incredibly poor. Flight attendants were rude and unhelpful. Post-flight, we endured a one-hour wait for our luggage, only to find our bags severely damaged. Overall, a highly disappointing experience with Spirit Airlines. Not recommended.

The purpose of Spirit is to get you where you are going with no fluff, bells or whistles. It’s literally a well built, great engine, tuna can. I can’t complain about the flight as the price more than outweighs any complaints anyone could ever have but it’s not the most comfortable ride in the world. I have always felt safe on board and the take off and landing are always incredible. Some free water on board would be nice at least.

The plane hit a bird and had to turn around. Very reasonable and I am thankful that occurred. However, the way they cancelled the flight after telling us just another 30min was not ok. They then used our plane for another flight.

You can improve on the overall experience. You are the Hyundai of the Airlines. I think Southwest is the same class and 10X better!

The flight was delayed 5times and again the customer service was poor!

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Book cheap flights from Puerto Rico to Philadelphia

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Philadelphia found on KAYAK in the last 72 hours.
6/5Wed
1 stopSpirit Airlines
7h 59mSJU-PHL
6/10Mon
1 stopSpirit Airlines
9h 11mPHL-SJU
$109
5/15Wed
1 stopSpirit Airlines
12h 06mSJU-PHL
5/18Sat
1 stopSpirit Airlines
13h 37mPHL-SJU
$114
5/29Wed
1 stopSpirit Airlines
11h 53mSJU-PHL
6/11Tue
1 stopSpirit Airlines
15h 11mPHL-SJU
$116
6/5Wed
1 stopSpirit Airlines
7h 59mSJU-PHL
6/10Mon
nonstopSpirit Airlines
4h 03mPHL-SJU
$117
5/14Tue
1 stop
11h 53mSJU-PHL
5/17Fri
1 stop
11h 46mPHL-SJU
$138
5/14Tue
1 stopFrontier
10h 55mSJU-PHL
5/15Wed
nonstopFrontier
3h 39mPHL-SJU
$149
5/21Tue
1 stop
11h 53mSJU-PHL
5/23Thu
1 stop
14h 37mPHL-SJU
$153
9/13Fri
1 stopFrontier
8h 39mSJU-PHL
9/16Mon
1 stopFrontier
15h 28mPHL-SJU
$154
9/4Wed
2 stopsUnited Airlines
9h 19mBQN-PHL
9/9Mon
2 stopsUnited Airlines
16h 54mPHL-BQN
$514
9/3Tue
2 stopsUnited Airlines
16h 56mBQN-PHL
9/9Mon
2 stopsUnited Airlines
16h 54mPHL-BQN
$516

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Philadelphia found on KAYAK in the last 72 hours.
5/14Tue
1 stopSpirit Airlines
11h 53mSJU-PHL
$39
5/14Tue
1 stopSpirit Airlines
11h 53mSJU-PHL
$47
5/29Wed
1 stopSpirit Airlines
12h 06mSJU-PHL
$53
5/10Fri
1 stopSpirit Airlines
12h 00mSJU-PHL
$55
5/9Thu
1 stopSpirit Airlines
12h 06mSJU-PHL
$57
5/17Fri
nonstopFrontier
3h 46mSJU-PHL
$64
5/21Tue
nonstopFrontier
3h 46mSJU-PHL
$69
6/9Sun
3 stops
28h 54mSJU-PHL
$194
5/30Thu
2 stopsUnited Airlines
16h 26mBQN-PHL
$362
5/10Fri
2 stopsUnited Airlines
13h 48mBQN-PHL
$427

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Last minute flights to Philadelphia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Philadelphia that are departing in the next 10 days.
5/8Wed
nonstopSpirit Airlines
4h 01mSJU-PHL
5/14Tue
multi-stopSpirit Airlines
12h 57mPHL-SJU
$119
5/8Wed
multi-stopSpirit Airlines
11h 53mSJU-PHL
5/21Tue
multi-stopSpirit Airlines
12h 57mPHL-SJU
$122
5/7Tue
nonstopFrontier
3h 54mSJU-PHL
5/15Wed
nonstopFrontier
3h 39mPHL-SJU
$132
5/7Tue
nonstopFrontier
3h 54mSJU-PHL
5/18Sat
nonstopFrontier
3h 39mPHL-SJU
$133
5/8Wed
nonstop
3h 54mSJU-PHL
5/18Sat
nonstop
3h 50mPHL-SJU
$134
5/8Wed
nonstopFrontier
3h 54mSJU-PHL
5/21Tue
nonstopFrontier
3h 39mPHL-SJU
$135
5/7Tue
nonstop
3h 54mSJU-PHL
5/15Wed
multi-stop
12h 57mPHL-SJU
$136
5/8Wed
multi-stop
11h 53mSJU-PHL
5/21Tue
nonstop
3h 39mPHL-SJU
$137
5/6Mon
nonstopAmerican Airlines
3h 55mSJU-PHL
5/7Tue
multi-stopAmerican Airlines
8h 01mPHL-SJU
$290
5/8Wed
multi-stopUnited Airlines
11h 23mVQS-PHL
5/12Sun
multi-stopUnited Airlines
11h 34mPHL-VQS
$3,918

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Flights to Philadelphia

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Puerto Rico

Cabin classes:

$1,162
$2,604
$106