$88 Find Cheap Flights from Raleigh 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 Raleigh to Puerto Rico departing on 7/19. 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
1 adult, Economy

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Best Puerto Rico Flight Deals from Raleigh

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Aguadilla
Aguadilla1 stop$251
Ponce
Ponce1 stop$264
Culebra
Culebra3 stops$653
Aguadilla
Aguadilla1 stop$251
Ponce
Ponce1 stop$264
Culebra
Culebra3 stops$653

Cheap Flights from Raleigh to Puerto Rico

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh 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 from Raleigh to Puerto Rico

Sat, Aug 9 - Wed, Aug 13
Frontier Logo
11:31 am - 4:07 pmRDU-SJU
28h 36m1 stop
Frontier Logo
11:10 am - 2:46 pmSJU-RDU
3h 36mnonstop
$194Frontier
Find Deal
Mon, Aug 4 - Thu, Aug 7
Spirit Airlines Logo
9:10 am - 9:09 pmRDU-SJU
11h 59m1 stop
Spirit Airlines Logo
10:14 pm - 8:15 amSJU-RDU
10h 01m1 stop
$195Spirit Airlines
Find Deal
Tue, Jul 29 - Sat, Aug 2
Frontier Logo
8:00 am - 2:39 amRDU-SJU
18h 39m1 stop
Frontier Logo
4:54 pm - 8:30 pmSJU-RDU
3h 36mnonstop
$197Frontier
Find Deal
Mon, Aug 4 - Thu, Aug 7
Spirit Airlines Logo
9:10 am - 9:09 pmRDU-SJU
11h 59m1 stop
Spirit Airlines Logo
10:14 pm - 8:15 amSJU-RDU
10h 01m1 stop
$198Spirit Airlines
Find Deal
Tue, Jul 29 - Fri, Aug 1
 Logo
8:00 am - 6:02 pmRDU-SJU
10h 02m1 stop
 Logo
1:37 am - 5:14 pmSJU-RDU
15h 37m1 stop
Mon, Aug 4 - Thu, Aug 7
 Logo
9:15 pm - 12:46 amRDU-SJU
3h 31mnonstop
 Logo
10:14 pm - 8:15 amSJU-RDU
10h 01m1 stop
Sat, Nov 1 - Tue, Nov 18
United Airlines Logo
5:15 pm - 11:57 pmRDU-BQN
6h 42m1 stop
United Airlines Logo
1:09 am - 8:22 amBQN-RDU
8h 13m1 stop
$313United Airlines
Find Deal
Sat, Oct 4 - Mon, Oct 20
United Airlines Logo
3:55 pm - 11:09 pmRDU-BQN
7h 14m1 stop
United Airlines Logo
12:15 am - 8:27 amBQN-RDU
8h 12m1 stop
$407United Airlines
Find Deal
Sat, Aug 23 - Fri, Aug 29
JetBlue Logo
5:45 pm - 12:43 amRDU-PSE
6h 58m1 stop
JetBlue Logo
1:59 am - 8:24 amPSE-RDU
6h 25m1 stop
$410JetBlue
Find Deal
Sat, Aug 23 - Fri, Aug 29
JetBlue Logo
5:45 pm - 12:43 amRDU-PSE
6h 58m1 stop
JetBlue Logo
1:59 am - 8:24 amPSE-RDU
6h 25m1 stop
$533JetBlue
Find Deal
Useful Info

KAYAK's insights & trends for Raleigh to Puerto Rico flights

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

What is the cheapest Raleigh to Puerto Rico flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Raleigh to Puerto Rico.

The cheapest ticket to Puerto Rico from Raleigh found in the last 72 hours was to San Juan, at $118 round-trip. The most popular route is from Raleigh (RDU) to San Juan Luis Munoz Marin Intl Airport (SJU), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $118.

Can I save money by flying with a layover from Raleigh to Puerto Rico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $389, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Raleigh to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh 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 Raleigh to Puerto Rico is September, when tickets cost $220 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $375 and $336 respectively.

What’s the cheapest day of the week to fly from Raleigh to Puerto Rico?

The average price of all round-trip flights from Raleigh to Puerto Rico clicked on KAYAK for each day over the last 12 months.

For Raleigh to Puerto Rico, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Puerto Rico back to Raleigh, the best deals are generally found on Friday, with Tuesday being the most expensive.

How far in advance should I book a flight from Raleigh 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 from Raleigh 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 Raleigh to Puerto Rico, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$88
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 67% increase in price.
Flight from Raleigh to San Juan

FAQs - booking Puerto Rico flights

  • Are there nonstop flights to Puerto Rico from Raleigh?

    Yes, you can book nonstop flights to Puerto Rico from Raleigh through several airlines. Frontier Airlines, Spirit Airlines, and United Airlines are the main providers for these nonstop flights. Nonstop flights from RDU only head into San Juan Airport, while flights to other airports in Puerto Rico have one or two stops. Direct flights to SJU from Raleigh take about 4h, and flights to other airports like Rafael Hernandez International Airport (BQN) take longer.

  • How can I get to Raleigh-Durham International Airport for my flight to Puerto Rico?

    RDU is about 18 miles from Raleigh’s city center. A shuttle bus is the most reliable and affordable public transport option to get you to the airport. Go Triangle, the main bus provider, offers rides from the city center to Terminal 2 of the airport. It operates weekly with at least two buses departing from the city center for the airport every day. You can also take a taxi or request a ride with a rideshare company like Uber or Lyft.

  • Which airport should I fly into if I’m traveling to the western region of Puerto Rico?

    If you’re touring the western region of Puerto Rico, it's best to fly into BQN, which is in northwest Puerto Rico and is the secondary airport receiving international flights from Raleigh. Flights to BQN from Raleigh are either one-stop or two-stop flights. The duration of the flight will take about 9h to 17h for single- and two-stop flights, respectively. The layovers are at Newark (EWR), Orlando (MCO), Fort Lauderdale (FLL), or New York (JFK). United Airlines and Spirit Airlines are the major providers for this route. Once you land at BQN, you can take the bus to your specific destination.

  • Are there rental cars at airports in Puerto Rico?

    Yes, rental cars are readily available at San Juan Airport. Rental cars will help you avoid traffic congestion in major cities and also save you time. You can find an affordable rental car to tour Puerto Rico from the first level of the multilevel parking garage at SJU. Several car rental companies have offices at the building, including U Save, Advantage, Hertz, Budget, and Avis.

  • How does KAYAK find such low prices on flights from Raleigh 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 Raleigh to Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Raleigh 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 Raleigh 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 Raleigh 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 Raleigh 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 Raleigh 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 time of day to fly to Puerto Rico?

    The cheapest time of day to fly to Puerto Rico is generally at night, when round-trip flights cost $239 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the morning, which is peak travel time and where the average cost of a ticket is $373.

Top tips for finding cheap flights to Puerto Rico

  • Raleigh-Durham International Airport (RDU) offers international flights to Puerto Rico from Raleigh. Terminal 2 serves these flights, as one of two terminals in the airport.
  • Terminal 2 at RDU has several airline clubs where you can unwind before your 4h flight to Puerto Rico. The airport also has a spa with a tranquil atmosphere where you can get a relaxing massage.
  • Travelers with disabilities will have a stress-free experience at RDU. Most areas of the airport are wheelchair accessible, and handicapped parking spaces are available. You will also be provided with a wheelchair on request.
  • If your flight to Puerto Rico has a layover at San Juan Airport (SJU), you can enjoy duty-free shopping at the airport or dine at one of the many onsite restaurants before your next flight.
  • US travelers do not need a visa to enter Puerto Rico. You can present either a passport or any form of government-issued photo ID like a driver’s license or military ID. Your passport should have at least six months validity from your arrival date.

Reviews of the top 5 airlines serving from Raleigh to Puerto Rico

 
Need help choosing which airline to fly with from Raleigh 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
SouthwestOverall score based on 4252 reviews
8.6Crew
8.1Boarding
7.0Food
8.0Comfort
7.6Entertainment
Airline reviews

It was one and half hour late... Not sure if any other experience matters.

4.0 OkaySudhir, Jul 2025LGA - MCI
Read more Southwest reviews

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

There were mutliple delays. There was inconsistent, delayed, and poor communication regarding the delays.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Seats were not too comfortable; it was impossible to locate the underseat power outlet.

You get what you pay for with JetBlue. Every little thing costs more, you are nickel and dimed until the end. Entertainment doesn’t function. Flight attendants do the bare minimum.

The check in and boarding process was a bit of a cluster. Two people at the counter to check in, three random lines that nobody knew which was for what, and people kept getting shuffled from one line to another for no apparent reason because then they’d get shuffled back and end up getting out further back in the line than they were originally. I only had to hand my already checked bag over and it took 45 minutes. I was never assigned a seat so when I tried to board I was pulled out of line again while someone had to try to manually assign me a seat. During the flight I got up to go to the bathroom, and there was an attendant in the aisle offering pillows etc and it was a 30 min wait unbuckled standing by the bathrooms because she said I couldn’t go past her. First and last time flying jet blue to be honest.

Communication since no reason or explanation was given for 3 hrs delay

The flight departed more than 1 hour late. Leg room is bigger than most airlines

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

This flight never occurred because AA couldn’t get their act together.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

Long 5 hour and 45 min flight and only one drink service and cookie snack

Newark airport grounded inbound flight and only announced when the flight was about to start taxing.

Was a normal flight but it was delayed, and there wasn't an explanation.

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

At least it was a short flight. Greyhound with wings.

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

The delay was ridiculous because nary a word escaped from the gate attendant regarding our flight status. It was a complete joke.

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

The crew was mostly okay. The flight attendant who answered our questions was curt and unhelpful unfortunately. He seemed upset and I understand having off days.

Flight was delayed one hour. Notification to the crowd waiting near the gate was terrible…announcements were unclear and very hard to hear and therefore understand. Frontier does NOT send texts to notify, only email. The reader board over the gate itself was NEVER updated to indicate the gate had been changed. It’s like a bunch of children are running things.

I’m not gonna fly Frontier Airlines because booking is not an option. No water or food is for high price, not equipped for health emergency incompetent crew for emergency services. Cheap airline shows it is cheaper in all service categories. Boarding is the best of all airlines!

We’ve all seen the YouTube vids of out of control passengers. But this was an instance of a highly aggressive, bully flight attendant. Yelling in the face of a vet with PTSD who was texting their family. And no , we had not yet been instructed to put our phones in airplane mode. My suggestion is that you should pay whatever difference there is in order to avoid Frontier airlines. Additionally, after 3hrs trying to get customer service frontier offered a $25 voucher. I declined. This experience was so traumatic. To be verbally assaulted and abused by a flight attendant that has the power to say “boo” and I miss my flight ( which was to a family member’s funeral ). Frontier is unsafe and I cannot impress enough how much I discourage anyone ( esp those with any kind of disability like PTSD ) flying on Frontier.

My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.

We were delayed three times ,and that destroyed my plans, and reservations

Very bad! No good service delayed my second connection flight

Everything you need to know for your flight from Raleigh to Puerto Rico

Information on your arrival and departure airports

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