$96 Find Cheap Flights to Puerto Rico - Compare and Save

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 8/15. 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.
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Cheap Flights to Puerto Rico

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Aguadilla
Aguadillanonstop$200
Ponce
Poncenonstop$254
Culebra
Culebra1 stop$347
Mayagüez
Mayagüez1 stop$335
Aguadilla
Aguadillanonstop$200
Ponce
Poncenonstop$254
Culebra
Culebra1 stop$347
Mayagüez
Mayagüez1 stop$335

Book Cheap Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Puerto Rico

Sun, Aug 30 - Thu, Sep 3
Frontier Logo
11:55 am - 3:57 pm
PHL
-
SJU
4h 02mnonstop
Frontier Logo
5:15 pm - 1:16 am
SJU
-
PHL
8h 01m
1 stop
$199Frontier
Fri, Sep 25 - Wed, Sep 30
Frontier Logo
8:02 pm - 12:01 am
PHL
-
SJU
3h 59mnonstop
Frontier Logo
4:39 pm - 8:41 am
SJU
-
PHL
16h 02m
1 stop
$199Frontier
Thu, Sep 3 - Tue, Sep 8
JetBlue Logo
6:24 pm - 11:20 pm
MCO
-
SJU
4h 56m
1 stop
JetBlue Logo
5:05 am - 11:02 am
SJU
-
MCO
5h 57m
1 stop
$205JetBlue
Sat, Aug 29 - Tue, Sep 1
JetBlue Logo
6:24 pm - 11:20 pm
MCO
-
SJU
4h 56m
1 stop
JetBlue Logo
5:05 am - 11:02 am
SJU
-
MCO
5h 57m
1 stop
$205JetBlue
Wed, Oct 7 - Sat, Oct 10
Multiple Airlines Logo
9:09 am - 3:23 pm
MCO
-
SJU
6h 14m
1 stop
Multiple Airlines Logo
6:05 am - 9:13 am
SJU
-
MCO
3h 08mnonstop
$221Multiple Airlines
Sat, Nov 14 - Tue, Nov 17
Multiple Airlines Logo
10:18 am - 2:16 pm
MCO
-
SJU
2h 58mnonstop
Multiple Airlines Logo
6:25 am - 11:58 am
SJU
-
MCO
6h 33m
1 stop
$221Multiple Airlines
Thu, Aug 20 - Thu, Aug 27
American Airlines Logo
6:15 pm - 10:24 pm
PHL
-
SJU
4h 09mnonstop
American Airlines Logo
7:03 am - 11:07 am
SJU
-
PHL
4h 04mnonstop
$247American Airlines
Tue, Sep 1 - Sun, Sep 6
American Airlines Logo
9:25 am - 1:24 pm
PHL
-
SJU
3h 59mnonstop
American Airlines Logo
7:03 am - 11:07 am
SJU
-
PHL
4h 04mnonstop
$247American Airlines
Thu, Dec 10 - Thu, Dec 10
Southwest Logo
7:55 am - 11:45 am
MCO
-
SJU
2h 50mnonstop
Southwest Logo
4:25 pm - 6:40 pm
SJU
-
MCO
3h 15mnonstop
$248Southwest
Fri, Sep 25 - Tue, Sep 29
Southwest Logo
12:45 pm - 10:55 pm
MCO
-
SJU
10h 10m
2 stops
Southwest Logo
5:15 pm - 8:25 pm
SJU
-
MCO
3h 10mnonstop
$252Southwest
Booking Insights

KAYAK's insights & trends for flights to Puerto Rico

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

What is the cheapest flight to Puerto Rico?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Puerto Rico from the United States found in the last 5 days was to Aguadilla, at $109 round-trip. The most popular route is Atlanta (ATL) to San Juan Luis Munoz Marin Intl Airport (SJU) and the cheapest round-trip airline ticket found on this route in the last 5 days was $151.

How much is a flight to Puerto Rico?

The average and cheapest price for all round-trip flights to Puerto Rico from each origin found by users searching on KAYAK in the last month.

A flight to Puerto Rico costs $304 on average. The cheapest price found on KAYAK in the last 2 weeks was $53 for the route Tampa (TPA) to San Juan Luis Munoz Marin Intl Airport (SJU). The most popular routes on KAYAK are Philadelphia to San Juan which costs $318 on average, and New York to Aguadilla, which costs $424 on average.

See prices from:

What is the cheapest month to fly from the United States to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Puerto Rico, 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 from the United States to Puerto Rico is January, when tickets cost $157 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $210 and $208 respectively.

How far in advance should I book a flight from the United States to Puerto Rico?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from the United States to Puerto Rico, you should book around 4 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Which is the cheapest airport to fly into in Puerto Rico?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Puerto Rico is San Juan Luis Munoz Marin Intl Airport (SJU), with an average flight price of $258.

Good to know

Low season

September

Cheapest flight

$96
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Philadelphia to San Juan Airport

Flights to Puerto Rico: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Puerto Rico 
Verified travelerFlew with Frontier
RDU
-
SJU
May 2025
If you are in the first group to board, stay standing early next to the gate entrance so you really enter first. Otherwise you end up entering all groups at the same time and will loose your carry on space over your seat.
JoseFlew with United Airlines
IAH
-
SJU
Sep 2024
Eat before your boarding. Buy snacks or anything you like before departure, also download a movie, music or an audio book to enjoy during your flight.
Maria AlejandraFlew with Frontier
JFK
-
SJU
Aug 2024
Buy some food and beverage for that 4 hours trip. And download some movies in Netflix
NicoleFlew with Spirit Airlines
TPA
-
SJU
Feb 2024
Follow the rules on the backpack and will not have any trouble, the payment for the bag at the gate is $99 almost the price of the ticket, is not worth it.

FAQs - booking Puerto Rico flights

  • 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.

  • 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.

  • How does KAYAK find such low prices on flights from the United States 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 the United States to Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Puerto Rico 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 the United States 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 from the United States to Puerto Rico 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 from the United States 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 from the United States to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Puerto Rico?

    Based on KAYAK data, the cheapest day to fly to Puerto Rico is Monday where round-trip tickets can be as cheap as $360. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $386 on average.

Top tips for finding cheap flights to Puerto Rico

  • Looking for cheap airfare to Puerto Rico? 25% of our users found round-trip tickets to Puerto Rico for the following prices or less: From Fort Lauderdale $323, from New York John F Kennedy Intl $433, from Newark $505
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Puerto Rico flight deals.
  • 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.
  • 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).

Reviews of the 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.
7.8
DeltaOverall score based on 8482 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
Airline reviews

My son’s suitcase was left behind at SFO and did not make the flight.

6.0 GoodJorge, Jul 2026
SFO - GDL
Read more Delta reviews

My son’s suitcase was left behind at SFO and did not make the flight.

Seats were not bad enough and uncomfortable good legroom in the emergency exit row we were in, but we were forbidden to hold my grandson on my lap for a little while, and the stewardess passed us saying it was against regulations which makes little or no sense when you’re 36,000 feet. The food snacks were really bad. Tasteless tasted like wallpaper, but we’re supposed to be protein bars, and the announcements were all completely incoherent because of the noise of the airplane and the lowness and crackly nature of the PA system.. this was disgraceful. No one in our party could understand a word of what the captain or the flight attendant were saying —not a word! The landing was a little hairy in a pretty stiff crosswind -we bounced before the plane stabilized on the runway

Chaotic boarding at these gates, multiple gates squeezed in at the very end of a concourse, behind a restaurant. Agents gave up on boarding by individual zones. Flight itself was uneventful, which is all we hope for any more.

Unprepared to rebook a flight of people. Uncommunicative. When I received updates in the app it was well after the announcement in the hold room. Offered a single $12 meal voucher, not enough for a sandwich at DEN, for a 17 hour delay. No one was able to explain their meal or hotel reimbursement policy for this cancellation, just handed a card to call the Help desk. My previous flight went through several delays and was finally cancelled, without explanation. The customer help desk closed while there was a long line. I then waited in line for a gate agent almost an hour while simultaneously on hold and trying to text with a remote Delta agent. Communicating with the text agent was almost impossible; they could not find any flights that got me back to my original city before the following evening. Kept offering itineraries that did not get me back to my origin airport or involved additional layovers. In 50 minutes on hold, never got through to an agent by phone. Finally spoke to one of the gate agents who was able to rebook on a red eye that had only one stop and got me back in the afternoon the next day, rather than late evening. Later by email, Delta offered 10,000 loyalty points for the inconvenience of the cancellation. The crew on the red eye flight were delightful. I don’t remember any food or entertainment on that flight.

Flight team was great and we even arrived ahead of plan!

It was good delayed again but once on board the flight crew were very good the entertainment and wifi worked on this plane and we were offered snacks and drinks

The boarding agent guy in Lexington on 7/23 that boarded the flights to Atlanta is very rude for working in customer service. I know there were delays but he was dismissive rude and arrogant. Most native Kentucky residents are nice and very cordial he needs to eat a big ole piece of humble pie. I watched him be rude to several people and as much as he could of filled up a delayed flight to save you money and he was so rude to people it was ridiculous. Next no water or snacks on short flights is awful 1st you delay a flight then do not even offer water on the flight.. No thanks I like delta better but I travel ever week and to be treated like this might as well fly American at least they offer water and have better rewards.

It was good. The leg room was not great in Row 1.

When we checked in my friend and I were sitting seperate. By the time we got to boarding, they automatically switched our seats. I really liked that.

I trust Delta. I travel comfortable. The snacks could improve or could go to something as a little sandwich.

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

Gluten free snack options and meals that offer both gluten free and dairy free.

The pilot was late so we didn’t take off til almost 2 hours late.

The SFO lounge closes at 12 midnight. My flight took off at 2AM

Not a bad flight but a long delay boarding and taking off due to the pilot not arriving on time.

The experience with United Airlines was excellent; however, the experience with Houston Intercontinental Airport (IAH) was horrible. Although our flight departed from Terminal B, we had to go through security in Terminal C and then get on a train for travel to Terminal B. Additionally, there was significant walking required to get to the boarding location.

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

The international portion was good. Food and beverage options were good. The sustainable wooden eatery was less than desirable. Your Star Alliance partner ANA provided real silverware. I'm 6'3" & 198 lbs and felt cramped in the exit row. How can that be? Flight attendant all had a pleasant disposition which is always good.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

Like all planes recently, entertainment is achieved by giving the patron free WiFi and letting them stream shows via the screen on a phone or tablet.

Worst communication. Delayed boarding for two hours without a single announcement until hour 1 had passed - on time status showing until our flight was supposed to takeoff and the crew had already walked away. No one was boarding. Disgusting part of DFW overcrowded with no AC on a 97 degree day. Then the first app update is that we’d take off in 15 mins… but again no one had boarded a full flight. No announcement in the terminal so everyone is just crowded around a disgusting place with no info for over an hour which turned into two. This was an overfill flight and a disgrace to passenger decency all while likely just trying to fix their own issue of overbooking. The worst airline at the worst airport.

My seat had a worn out cushion, which made it a bit uncomfortable. Other than that, the flight was excellent.

The flight was delayed almost three hours. I understand delays happen from time to time, but this flight was delayed no less than 10 times. I wish the amount of time of the delay was more accurate, versus delaying in 10 or 20 minute increments many, many times.

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

The plane was broken so we had to change planes.

Uncomfortable seats and flight attendant was rude as she insisted on waking up my husband to ask him if he wanted a drink. When he said that he was sleeping, she replied “without an attitude “. He was seated at 8c

Airlines must do something with overweight people... Maybe reserve a business class seat for them, or you could pay the consequences if someone overweight seat side by side to you in economy.

Iberia didn’t let me check in online or select my seats, the experience overall was not very pleasant

Plane was delayed multiple times. I would like to request a refund. Was due to arrive Thursday evening ended up arriving Friday morning.

Flight was delayed many times. The crew was friendly but you eleven had to buy headphones to access the movies in the plane. $8 is not a lot for one person but it is when you travel with all your family.

JetBlue is always consistent and great, the food is limited in selection, but at least you can grab as much as you want on snacks and drinks at the Blue Locker.

Very well organized both boarding and deplaning. Very satisfied with the service I received.

Flight was on time arrived at the destination 10min early they kept in touch via email

at the time for boarding the lady just call Group A and no other goups and everybody from A to F go inside without the right turn,and when we get in theres no more spsce for carry on , the ones that get in at not correct group from the back occupy our space !!!!! a mess !!!!

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

I think the food / snack service was very poor. tehy could have done better. Evrything else was great

No wifi, not even while close to the continental US or Puerto Rico, no entertainment whatsoever (TVs not working). Totally disappointing.

Wifi screens were great. Both flights were delayed, spending all day flying home and then getting home at 3am ruins the next day also.

Terrible. Delayed my family flight for several hours affecting family plans

During the flight I suddenly felt very sick, and no one from the crew even tried to help me or check on my condition. They seemed completely indifferent and showed no concern for my well-being. I was very disappointed by the lack of care and compassion. I hope the airline improves its customer service and trains its crew to respond better when passengers need assistance.

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

The worst. They don’t follow procedure for boarding per group. Flight got delayed for no understandably reasons, they changed our destination from PR to Miami, left us inside a plane for more than 8 hours, then cancelled flight in Miami leaving us stranded. Poorly managed re-accommodation for a new flight and overnight stay so I have to spend in a new ticket and my own hotel room to been able to get to my office next day. Lost 2 days of work and as a doctor, patients loosing their appointments. to other flights and besides

I liked the price of the flight and the chance to buy a seat with no person seated in the middle seat.. Also the flight was right on time.

The flight left over two hours late. They charged me $180 to bring a carry on. There was an error with the spelling of my name and Frontair agent lied that I would need to pay $200 for her to fix the spelling, and pressured me that if I don't do it quick I would lose the flight. I called back and another agent said it costs $75 to fix. All in all, this company is a complete scam.

I took my first and last flight with FRONTIER. The seats are not able to be reclined so it’s not a very comfortable experience when you take a flight of 3 hours or longer. You must pay for your luggage either carry on or check in, so taking all this in consideration at the end what you think you’re saving your paying in services that should be included. Not a beverage in sight. . You’re seriously better off getting on a proper airline such as Delta, AA, United, etc.

Horrible and worse flight ever. Was left at the airport in SJU by my flight to JFK after several delay at Santa Domingo. Will never recommend Frontier to any one. After leaving, frontier customer service ask me to rebook and pay for another flight to from SJU to JFK. Worse airline ever. You pay for everything with frontier airline.

Frontier notifying me earlier of flight delay of over 2 hours.

Excellent crew. WE all know Frontier its a low cost airline but the travel time was about 30 minutes and the crew was phenomenal. I was with a group of 10 more and we are enjoy our flight. The only issue was in SJU waiting for the luggage.

Everything you need to know for your flight to Puerto Rico