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$78 Find cheap flights from Philadelphia to Puerto Rico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Puerto Rico departing on 8/21. 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
Tue 7/16
Tue 7/23

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Best Puerto Rico Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Aguadilla
Aguadilla1 stop$268
Ponce
Ponce1 stop$252
Mayagüez
Mayagüez2 stops$840

Good to know

Low season

October

High season

July

Cheapest flight

$78
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Philadelphia to San Juan Airport

FAQs - booking Puerto Rico flights

  • Are there nonstop flights to Puerto Rico from Philadelphia?

    Yes, several airlines fly nonstop from Philadelphia to Puerto Rico. All nonstop flights to Puerto Rico from Philadelphia head into San Juan Airport, while flights to BQN are stopover flights. Frontier Airlines, Spirit Airlines, and American Airlines have direct flights to Puerto Rico. Spirit Airlines offers the quickest direct flights to Puerto Rico, taking about 3h 48min. However, Frontier Airlines offers cheap flights to Puerto Rico from Philadelphia.

  • Which airport is better to fly into in northern Puerto Rico, San Juan Airport or Aguadilla Airport?

    It is better to fly into San Juan Airport if you’re traveling to northern Puerto Rico. You will enjoy a couple of benefits when you fly into SJU. First, your flight to Puerto Rico will be shorter since you can get direct flights into SJU. Meanwhile, no direct flights are available to BQN. Second, flying to SJU will put you a few miles from Puerto Rico’s capital, and you can easily get to other regions in northern Puerto Rico using public transport like the bus. Lastly, San Juan Airport has amenities like currency exchange booths, a chapel, beauty salons, an airport hotel, and car rental agencies.

  • What are the requirements for travel to Puerto Rico?

    US citizens only require a passport or any valid government-issued ID to travel to Puerto Rico from Philadelphia. You do not need a visa to travel to Puerto Rico since it is a territory of the US.

  • What is the fastest way to get to Philadelphia International Airport for my flight to Puerto Rico?

    Philadelphia’s city center is about nine miles from PHL. If you’re running late for your flight to Puerto Rico, the SEPTA train is the fastest means from the city center. A train leaves Suburban Station at the city center every 30min. The journey by train takes about 21min, and your train will arrive at Terminal A of the airport. There are also direct buses to the airport that depart from Broad St & Snyder Avenue at the city center every 30min. The journey by bus takes about 40min and also arrives at Terminal A of the airport.

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

    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 from Philadelphia to Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Puerto Rico from 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 from Philadelphia to Puerto Rico?

    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 Puerto Rico with an airline and back to Philadelphia with another airline.

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

    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 Puerto Rico from 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 Puerto Rico

  • Looking for a cheap flight? 25% of our users found tickets from Philadelphia to the following destinations at these prices or less: San Juan $89 one-way - $208 round-trip
  • Morning departure is around 39% more expensive than an evening flight, on average*.
  • Philadelphia International Airport (PHL) is the only airport in Philadelphia offering flights to Puerto Rico. Terminal C is the hub for American Airlines, while Terminal E hosts Frontier Airlines, the popular provider for flights to Puerto Rico.
  • If you’re flying with your kids to Puerto Rico, they can make use of the Kid’s Corner at PHL for a fun time before the flight. Puzzles, games, and educational tools will be at their disposal.
  • Settle back with some snacks and drinks at the lounges in Terminal A and C of San Juan Airport (SJU) after your flight to Puerto Rico.
  • You can access currency exchange services by Banco Popular at San Juan Airport. The services are available at Terminal D, and ATMs are located in all terminals of the airport.
  • SJU and Rafael Hernandez International Airport (BQN) have rental car services if you want to move around Puerto Rico at your own pace. Some of the popular providers are Avis, Budget, and Alamo.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Philadelphia to Puerto Rico

Need help choosing which airline to fly with from Philadelphia to Puerto Rico? 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 10000 reviews
8.2Boarding
8.6Crew
7.9Comfort
7.4Food
8.0Entertainment
Airline reviews

Flight was 3 hours late so only had an OK experience

6.0 GoodMelissa, Jun 2024RDU - DTW
Read more about Delta reviews

Flight was 3 hours late so only had an OK experience

It was very cold because the air conditioner was on high power, and my son got sick.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

terrible. Because I felt very unwell during the flight. How do they leave a woman alone in the middle of 2 men? an obese man who was falling on top of me.

They put me on a chair in between two men, one overweight who was almost falling on top of me, and the other was even uncomfortable because I was half falling because of what the other was pushing me. I stayed with. my feet were swollen from fluid retention and from being unable to accommodate myself. it was very uncomfortable. I asked for help but they told me that the flight was full and they couldn't help me. I got off the plane almost unable to walk due to the inflammation. and then at FLL airport I asked for help because I couldn't go to my next flight, which was a connection.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

Overall fine but both ways for this trip was delayed.

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

The flight was excellent. The crew was welcoming and attentive.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

This flight was awful all around. Delays on the tarmac at PHL before takeoff and at the tarmac in Chicago caused me to miss my final connection. This was completely avoidable, in my opinion.

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

There were delays on both ends. It made it less than excellent. This plane was great though

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

I thought people that were clearly intoxicated were not allowed to board flights. But of course they let them and of course they sat directly behind us. Kicking seats being so loud you couldn’t hear yourself think. Cussing loudly telling a woman “she was going to punch her in the fucken face” for accidentally mixing her seat assignment up. These people should have been asked to get off the plane but no flight attendant cared. I don’t think I’ll be using spirit again. Better judgment needs to be used when letting people fly drunk.

Nothing to like about Spirit Airlines when you get to your layover up to for hours late.

We received several notifications of a delay but the flight ended up leaving on time without us even tho we were in the airport eating very close by. We received no notification that the flight moved back to its original time.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

First....my trip was from Ft. Myers to Philly (not the other way around). Plane was clean, staff was friendly and flight was efficient with boarding and flight time. Thumbs up all around.

Seats are very small and extremely hard. Too close together. The person next to me had average shoulders and was very far into my 'space'.

Flights are great except for the ticketing service on the terminal.. Too little employees taking care for lots of flights.

The crew was great but it felt gross how spirit charges you for every little thing. Picking your seat should be free (first come first served). Beverages and food I get. But picking where I sit? Gross.

Didn’t happen. They stranded us in Orlando and had to book a flight on frontier to get to our destination.

Never got on the plane! My 2pm flight became 4am so I had to book southwest!

They never updated the boarding pass on their apps to show their delay

Online check-in was not user-friendly. Too many fees, not cost effective.

They wouldn’t let us on the flight even tho we were an hour early. No refund not even our bags that were prepaid

I brought a ticket and car rental through Travelocity. There was no where to add a KTN. So I thought i’d add it by looking up ticket on frontier website. I tried 3 times with the frontier chat bot to add my KTN it never updated my boarding pass. So then I tried showing up early to do it in person at the airport. The first employee update my ktn in the system and gave me a new boarding pass. I was sent back by tsa to join regular line. Then I was told to add my Ktn. It would cost me $25 extra. Given the length of the cue I did pay. Congratulations! BUT I will NEVER fly frontier again. Plus the plane was very old. It had actual ashtrays and old looking tray backs. Worst travel experience ever. Im warning my friends and family not to use frontier ever.

I did not enjoy the trip home on Frontier for several reasons: there is too much cost besides the flight, which was more than I would normally pay, then having to pay for luggage, and carry-on, seat (if you want to reserve when booking) then you must pay over $3 for a can of soda, and $4 for a snack. A cup of water is free.

Did not realize seats did not recline. Best to travel in an exit row... No question

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

Book cheap flights from Philadelphia to Puerto Rico

Recent round-trip flight deals

9/10Tue
1 stopSpirit Airlines
7h 45mPHL-SJU
9/10Tue
1 stopSpirit Airlines
23h 44mSJU-PHL
$104
9/10Tue
1 stopSpirit Airlines
7h 45mPHL-SJU
9/10Tue
2 stopsSpirit Airlines
17h 38mSJU-PHL
$112
9/10Tue
1 stopSpirit Airlines
7h 45mPHL-SJU
9/11Wed
1 stopSpirit Airlines
14h 26mSJU-PHL
$115
9/10Tue
1 stop
7h 45mPHL-SJU
9/11Wed
nonstop
4h 10mSJU-PHL
$134
9/11Wed
1 stop
7h 45mPHL-SJU
9/17Tue
nonstop
4h 05mSJU-PHL
$142
8/28Wed
nonstopFrontier
4h 05mPHL-SJU
9/2Mon
nonstopFrontier
4h 08mSJU-PHL
$174
9/11Wed
nonstopFrontier
4h 05mPHL-SJU
9/17Tue
nonstopFrontier
4h 10mSJU-PHL
$177
12/5Thu
nonstopAmerican Airlines
3h 52mPHL-SJU
12/11Wed
nonstopAmerican Airlines
4h 03mSJU-PHL
$275
10/30Wed
2 stopsUnited Airlines
12h 46mPHL-BQN
11/11Mon
2 stopsUnited Airlines
13h 42mBQN-PHL
$414
11/2Sat
2 stopsUnited Airlines
11h 17mPHL-BQN
11/11Mon
2 stopsUnited Airlines
9h 15mBQN-PHL
$434

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Recent one-way flight deals

8/21Wed
nonstopFrontier
4h 05mPHL-SJU
$78
7/20Sat
1 stopSpirit Airlines
14h 45mPHL-SJU
$79
7/16Tue
1 stopSpirit Airlines
13h 23mPHL-SJU
$80
7/5Fri
nonstopFrontier
3h 52mPHL-SJU
$85
7/28Sun
1 stopDelta
7h 49mPHL-SJU
$162
7/4Thu
nonstopAmerican Airlines
4h 10mPHL-SJU
$178
7/1Mon
1 stopAmerican Airlines
10h 31mPHL-SJU
$186
6/19Wed
1 stopDelta
10h 00mPHL-SJU
$242
8/6Tue
2 stopsUnited Airlines
15h 09mPHL-BQN
$286
7/9Tue
2 stopsUnited Airlines
15h 09mPHL-BQN
$312

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Last minute flights from Philadelphia to Puerto Rico

Last minute flight, train and bus deals

6/16Sun
multi-stop
17h 31mPHL-SJU
6/28Fri
multi-stop
11h 36mSJU-PHL
$197
6/20Thu
multi-stop
17h 10mPHL-SJU
6/28Fri
multi-stop
11h 36mSJU-PHL
$207
6/17Mon
multi-stop
26h 14mPHL-SJU
6/28Fri
multi-stop
11h 36mSJU-PHL
$212
6/18Tue
multi-stopFrontier
12h 34mPHL-SJU
7/19Fri
nonstopFrontier
3h 50mSJU-PHL
$238
6/17Mon
multi-stopFrontier
26h 14mPHL-SJU
7/19Fri
nonstopFrontier
3h 50mSJU-PHL
$243
6/19Wed
multi-stopSpirit Airlines
12h 45mPHL-SJU
7/17Wed
multi-stopSpirit Airlines
12h 45mSJU-PHL
$248
6/19Wed
multi-stopSpirit Airlines
12h 45mPHL-SJU
6/28Fri
multi-stopSpirit Airlines
11h 36mSJU-PHL
$249
6/19Wed
multi-stopSpirit Airlines
12h 45mPHL-SJU
7/18Thu
multi-stopSpirit Airlines
12h 14mSJU-PHL
$251
6/18Tue
multi-stopFrontier
12h 34mPHL-SJU
6/26Wed
nonstopFrontier
3h 46mSJU-PHL
$255
6/20Thu
multi-stopFrontier
17h 10mPHL-SJU
7/17Wed
nonstopFrontier
3h 50mSJU-PHL
$261

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Philadelphia - Puerto Rico Flights

Departure:

Philadelphia (PHL)United States

Return flight deals:

Puerto Rico - Philadelphia

Cabin classes:

$835
$1,061
$155