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Find cheap flights to Puerto Rico from $46

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Puerto Rico departing on 9/10. 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
Wed 7/10
Wed 7/17

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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
Aguadillanonstop$104
Ponce
Poncenonstop$74
Vieques
Vieques1 stop$515
Culebra
Culebra1 stop$557
Mayagüez
Mayagüez1 stop$336

Good to know

Low season

October

High season

June

Cheapest flight

$46
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Newark Liberty Airport to San Juan Airport

FAQs - booking Puerto Rico flights

  • What are some of the best choices to travel from the west coast of the United States to Puerto Rico?

    When making the trip from a large international Airport on the west coast, such as Los Angeles International Airport (LAX), travelers will find plenty of one-stop flight options aboard American Airlines that can make the trip to Puerto Rico in around nine hours, including a layover.

  • If I want to make my way to popular destinations like Vieques and Bioluminescent Bay from the United States, what are some of the best options?

    Probably your best choice is to fly to Mercedita International Airport or the Luis Munoz Marin International Airport (SJU) where you can easily access ground transportation to take you to Fajardo where you can then board a ferry to take the 30-minute ride to this location.

  • If I’m planning to go to Puerto Rico in January for the Festival de la Novilla in San Sebastian, what is the quickest way to get there from the United States?

    The Rafael Hernández Marín International Airport (BQN) offers the closest location to this part of Puerto Rico, and once you arrive on your flight to this airport from the United States, you can quickly drive to San Sebastian or take a taxi there in about 30 minutes.

  • What are some flight choices to get from the central part of the United States to Puerto Rico?

    One option is to leave from Dallas Fort Worth International Airport (DFW), and from this airport, you will see there are one-stop flights to Luis Munoz Marin International Airport on Spirit Airlines. You can also leave from Chicago O' Hare International Airport (ORD) to Luis Munoz Marin International Airport and fly on flights with no stops on either United Airlines or American Airlines.

  • Which airport should I use to visit El Yunque National Forest?

    El Yunque is unique for being the only tropical rainforest and is a haven for eco-tourists. The reserve lies among the Sierra de Luquillo mountains, which is located approximately 45m from San Juan so a flight into the capital is the best option and then you can make your own arrangements from there.

  • Can I get a flight from the US to Ponce in Puerto Rico?

    If you wish to visit Ponce, you will have to first fly into either Aguadilla Airport or San Juan Airport and then get a connecting flight to Mercedita Airport (PSE) in Ponce, or you can drive or take a taxi. The estimated driving time is 1h 45m from Aguadilla and 1h 30m from San Juan.

  • What’s the best way to visit the islands of Vieques and Culebrita?

    The islands of Vieques and Culebrita lie off the eastern seaboard of the mainland, so if you plan to visit either or both, flying into San Juan makes the most sense. Additionally, Culebrita is only a few miles from St. Thomas, US Virgin Islands so you may consider flying or taking the ferry from there.

  • Do I need a visa to visit Puerto Rico?

    Although Puerto Rico is not a US state, it is a territory of the United States and therefore there are no visa requirements for US citizens or permanent residents to travel there.

  • How long is the flight to Puerto Rico?

    An average nonstop flight from the United States to Puerto Rico takes 5h 19m, covering a distance of 1934 miles. The most popular route is Newark - San Juan with an average flight time of 3h 52m.

  • What is the cheapest flight to Puerto Rico?

    The cheapest ticket to Puerto Rico from the United States found in the last 72 hours was $39 one-way, and $72 round-trip. The most popular route is Newark to San Juan Luis Munoz Marin Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was $104.

  • Which airlines fly to Puerto Rico?

    JetBlue, Frontier & Spirit Airlines fly the most frequently from the United States to Puerto Rico. The most popular route is from New York to San Juan, and Air Canada, United Airlines and JetBlue fly this route the most.

  • What are the most popular destinations in Puerto Rico?

    Based on KAYAK flight searches, the most popular destination is Aguadilla (64% of total searches to Puerto Rico). The next most popular destinations are Ponce (18%) and Culebra (7%).Searches for flights to Vieques (6%) and to Mayagüez (5%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to Puerto Rico

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Puerto Rico flight deals.
  • One of the most popular destinations in Puerto Rico is to fly to the Luis Munoz Marin International Airport (SJU). A popular departure point for the flight is John F. Kennedy International Airport (JFK), and from this airport, you will find nonstop flights aboard Spirit Airlines and United airlines.
  • When travelers want to make their way to the southern coast of Puerto Rico, they will often fly to the Mercedita International Airport (PSE). When flying here from the Miami International Airport (MIA), passengers will find several two-stop flight options aboard Spirit Airlines.
  • Parents taking children on a trip to Puerto Rico and renting a car should know that all children under the age of four need to travel in an appropriate child safety seat, and then up to eight years old they need to travel in a booster seat. All children under the age of 12 years old need to travel in the rear of a vehicle.
  • A popular airport destination that sits on the west coast of Puerto Rico is the Rafael Hernández Marín International Airport (BQN). When traveling from Boston Logan International Airport (BOS) to this airport, you will find one-stop flight offerings aboard Frontier Airlines, Spirit Airlines, and JetBlue.
  • When looking for some of the best ways to get from a major city like Boston to Puerto Rico, some of the best choices are to travel on a nonstop flight aboard Spirit Airlines and JetBlue from Boston Logan International Airport (BOS).
  • Aguadilla Borinquen Airport (BQN), also known as Rafael Hernandez International Airport is the perfect staging point for exploring western Puerto Rico which includes the municipalities of Mayaguez, San Sebastien, Arecibo and Centro Puntas while San Juan Luis Munoz Marin International Airport (SJU) or San Juan Airport is ideal for the eastern half of the country.
  • The Caribbean island of Puerto Rico has several popular resort areas within proximity to the airports. For example, if you’re staying in Carolina or Dorado then you should fly into San Juan Airport whereas Isabela and Rincon are closer to Aguadilla Borinquen Airport. Culebrita and Vieques are islands off the eastern coast of the mainland so using San Juan Airport makes the most sense.
  • Some of the shorter flights from the US to Puerto Rico originate from four metropolitan airports in Florida. Two of them are in Orlando: Orlando International Airport (MCO) and Orlando Sanford International Airport (SFB). You can also use Florida Lauderdale-Hollywood International Airport (FLL) or Miami International Airport (MIA).
  • The island of Mona, due west of mainland Puerto Rico, is a natural reserve with no permanent inhabitants and is therefore an explorer’s dream. If you wish to visit this island, then your flight from the US to Puerto Rico should land at Aguadilla Airport. If you cannot get a flight from there to Mona Island, you can get one from Mayaguez Airport (MAZ).
  • Both international airports in Puerto Rico come equipped with several ATMs just in case you forgot to withdraw cash before your flight or for those who prefer to obtain some notes after their arrival in the country and there is a branch of Banco Popular at San Juan Airport if you require other financial transactions.
See more tips

Top 5 airlines flying to Puerto Rico

Need help choosing which airline to fly with from the United States 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 10295 reviews
7.4Food
8.6Crew
7.9Comfort
8.0Entertainment
8.2Boarding
Airline reviews

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

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

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.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

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 is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Missed this flight due to the first AA flight delay

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

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

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

Book Cheap Puerto Rico Plane Tickets

Recent round-trip flight deals

9/10Tue
1 stopSpirit Airlines
12h 24mBWI-SJU
9/11Wed
1 stopSpirit Airlines
16h 44mSJU-BWI
$92
9/10Tue
1 stopSpirit Airlines
9h 54mBWI-SJU
9/11Wed
1 stopSpirit Airlines
16h 44mSJU-BWI
$102
8/28Wed
nonstopFrontier
3h 04mMCO-SJU
9/3Tue
nonstopFrontier
3h 26mSJU-MCO
$125
6/23Sun
1 stopFrontier
12h 09mPHL-SJU
6/26Wed
1 stopFrontier
11h 59mSJU-PHL
$131
6/19Wed
nonstopJetBlue
3h 01mMCO-SJU
6/26Wed
nonstopJetBlue
3h 04mSJU-MCO
$213
6/19Wed
nonstopJetBlue
2h 57mMCO-SJU
6/19Wed
nonstopJetBlue
3h 04mSJU-MCO
$235
11/7Thu
1 stopDelta
10h 34mMCO-SJU
11/11Mon
1 stopDelta
7h 58mSJU-MCO
$274
9/7Sat
1 stopDelta
10h 14mDCA-SJU
9/15Sun
1 stopDelta
10h 25mSJU-DCA
$284
9/5Thu
2 stopsAmerican Airlines
8h 59mJFK-SJU
9/8Sun
1 stopAmerican Airlines
17h 05mSJU-JFK
$295
8/23Fri
2 stopsAmerican Airlines
14h 52mDCA-SJU
8/28Wed
1 stopAmerican Airlines
14h 15mSJU-DCA
$386

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Recent one-way flight deals

9/10Tue
1 stopSpirit Airlines
9h 15mEWR-SJU
$46
8/27Tue
1 stopSpirit Airlines
9h 13mEWR-SJU
$47
8/30Fri
nonstopFrontier
4h 05mEWR-SJU
$51
9/2Mon
nonstopFrontier
4h 05mEWR-SJU
$57
6/19Wed
nonstopJetBlue
3h 01mMCO-SJU
$107
7/2Tue
nonstopJetBlue
4h 04mEWR-SJU
$108
8/26Mon
2 stopsAmerican Airlines
9h 00mJFK-SJU
$112
8/28Wed
1 stopAmerican Airlines
7h 15mJFK-SJU
$115
7/1Mon
nonstopDelta
4h 16mJFK-SJU
$132
6/13Thu
nonstopDelta
4h 17mJFK-SJU
$172

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Last minute flights to Puerto Rico

Last minute flight, train and bus deals

6/11Tue
nonstop
2h 57mMCO-SJU
6/26Wed
multi-stop
18h 16mSJU-MCO
$152
6/10Mon
multi-stop
13h 45mATL-SJU
6/25Tue
multi-stop
6h 36mSJU-ATL
$153
6/10Mon
multi-stopSpirit Airlines
13h 45mATL-SJU
6/26Wed
multi-stopSpirit Airlines
11h 55mSJU-ATL
$154
6/11Tue
nonstopSpirit Airlines
2h 57mMCO-SJU
6/18Tue
multi-stopSpirit Airlines
16h 10mSJU-MCO
$163
6/13Thu
multi-stopFrontier
5h 21mATL-SJU
6/15Sat
multi-stopFrontier
9h 27mSJU-ATL
$170
6/12Wed
nonstopFrontier
3h 52mJFK-SJU
6/26Wed
nonstopFrontier
4h 08mSJU-JFK
$171
6/14Fri
nonstopJetBlue
3h 01mMCO-SJU
6/18Tue
nonstopJetBlue
3h 08mSJU-MCO
$241
6/12Wed
nonstopJetBlue
2h 52mMCO-SJU
6/20Thu
nonstopJetBlue
3h 04mSJU-MCO
$243
6/11Tue
multi-stopAmerican Airlines
9h 19mJFK-SJU
6/13Thu
multi-stopAmerican Airlines
11h 45mSJU-JFK
$311
6/10Mon
multi-stopAmerican Airlines
10h 35mJFK-SJU
6/12Wed
multi-stopAmerican Airlines
13h 20mSJU-JFK
$317

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Flights to Puerto Rico

Return flight deals:

Puerto Rico - United States

Cabin classes:

$184
$277
$219
$59

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