$117 Find Cheap Flights from Raleigh 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 Raleigh to Puerto Rico departing on 9/6. 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 from Raleigh to Puerto Rico

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Aguadilla
Aguadilla1 stop$269
Ponce
Ponce1 stop$258
Culebra
Culebra1 stop$564
Aguadilla
Aguadilla1 stop$269
Ponce
Ponce1 stop$258
Culebra
Culebra1 stop$564

Book Cheap Raleigh to Puerto Rico Plane Tickets

 
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

Thu, Aug 27 - Sun, Aug 30
Frontier Logo
8:15 pm - 11:59 pmRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
3h 44mnonstop
Frontier Logo
3:28 pm - 7:20 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 52mnonstop
$246Frontier
Sun, Oct 4 - Thu, Oct 8
Frontier Logo
9:35 pm - 9:35 amRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
12h 00m1 stop Orlando
Frontier Logo
5:12 pm - 2:10 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
20h 58m1 stop Fort Lauderdale
$246Frontier
Thu, Sep 3 - Wed, Sep 9
Multiple Airlines Logo
8:15 pm - 11:59 pmRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
3h 44mnonstop
Multiple Airlines Logo
8:45 am - 10:02 amSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
25h 17m2 stops Fort Lauderdale Tallahassee
$246Multiple Airlines
Tue, Sep 1 - Sat, Sep 5
Multiple Airlines Logo
4:15 pm - 12:56 amRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
8h 41m1 stop Tampa
Multiple Airlines Logo
6:44 am - 7:14 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
12h 30m1 stop Philadelphia
$246Multiple Airlines
Thu, Aug 27 - Sun, Aug 30
JetBlue Logo
10:15 am - 6:53 pmRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
8h 38m1 stop Fort Lauderdale
JetBlue Logo
7:00 am - 1:05 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
6h 05m1 stop Fort Lauderdale
$257JetBlue
Tue, Sep 1 - Fri, Sep 4
JetBlue Logo
6:20 am - 12:48 pmRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
6h 28m1 stop Fort Lauderdale
JetBlue Logo
5:05 am - 1:05 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
8h 00m1 stop Fort Lauderdale
$257JetBlue
Sat, Jan 9 - Sat, Jan 16
Delta Logo
11:05 am - 3:25 pmRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
3h 20mnonstop
Delta Logo
4:35 pm - 7:20 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 45mnonstop
$263Delta
Sat, Jan 9 - Sat, Jan 16
Delta Logo
11:05 am - 3:25 pmRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
3h 20mnonstop
Delta Logo
4:35 pm - 7:20 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 45mnonstop
$263Delta
Thu, Oct 22 - Thu, Oct 29
American Airlines Logo
8:20 pm - 11:20 amRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
15h 00m1 stop Charlotte Douglas
American Airlines Logo
3:51 pm - 8:26 amSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
16h 35m1 stop Charlotte Douglas
$271American Airlines
Thu, Oct 1 - Thu, Oct 8
American Airlines Logo
4:50 pm - 9:24 amRDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
16h 34m1 stop Miami
American Airlines Logo
6:30 am - 6:46 pmSJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
12h 16m1 stop Miami
$272American Airlines
Booking Insights

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?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Puerto Rico from Raleigh found in the last 5 days was to San Juan, at $164 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 5 days was $164.

What is the cheapest time of day to fly to Puerto Rico?

The average price for all round-trip flights from Raleigh to Puerto Rico depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Puerto Rico is generally in the evening, when round-trip flights cost $348 on average. Morning departures are around 8% 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 $376.

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 $344, 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 February, when tickets cost $293 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $418 and $403 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, Saturday 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 Monday 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, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

September

Cheapest flight

$117
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 5% 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.

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 4216 reviews
7.5Entertainment
8.6Crew
8.1Boarding
8.0Comfort
7.0Food
Airline reviews

Fairly good - the seats seemed more comfortable on this flight. The staff out of Detroit were quite friendly. But they directed us to the wrong carousel for luggage. :(

8.0 ExcellentDavid, Aug 2026
Read more Southwest reviews

Fairly good - the seats seemed more comfortable on this flight. The staff out of Detroit were quite friendly. But they directed us to the wrong carousel for luggage. :(

Just crazy with times being pushed and pushed and pushed and gate crew at Philly super rude and unprofessional with many under stress with delays.

I liked the new boarding process. I thought the buyup options (legroom, early boarding) to be easy to request and reasonably priced. All the Southwest team from gate to in-flight were so nice.

Flight time kept changing and so did the gate. It was very frustrating

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

It was cancelled at the last minute. Left us scrambling. Totally unacceptable

Seats are tight. You pay extra to get to board early so you can sit with your companion. If not, you possibly will end up sitting in a middle seat if you are boarding group C.

it was great. the crew is exceptional. the flight was on time.

Lost cabin pressure and had go back to the originating airport. We were left sitting on the plane for more than 30 minutes with no directions from Southwest on what was going on, other than the app telling us there would be a flight at 12:30 AM. I finally got off and went directly to a SW desk and rebooked for the next day. I understand that malfunctions happen, but SW was totally unprepared to manage the situation and did not serve the passengers. To make matters worse, they took one hour to find my checked bag.

Appreciate that when flight was delayed, our next connection waited for us.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

No food or drink, Not much conversation with crew. They didn't come through to check on people. There were no charging stations or wifi to watch movies. It was like being on a bus in the air.

This flight was originally delayed by ~45 minutes; which is fine. However, there were additional delays due to late offboarding of the prior flight, unclear issues with the boarding process, delays on the tarmac, and exceptionally long taxiing. None of these issues were communicated proactively. Additionally, the flight had exceptionally rough turbulence, which led to a very uncomfortable flight and no traditional beverage service. Again, this is understandable, but it was not communicated up-front by the flight team.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Two delays on two separate planes with parts they could not easily find and replace.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Flight was 3 hours late so only had an OK experience

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.

It’s love good long way travel!! I always want more give me price down i want ever month travel I miss travel only North Carolina to Thailand in my love her !!

I found the seats ergonomically uncomfortable forcing the body to seat slightly hunched. For a short flight I worked on adjustments but for a longer flight, it would be difficult.

For some unknown reason, my checked bag didn't arrive at the same time. I got to my destination about 30 minutes late (5pm) and my bag was delivered to my hotel at 2:06am.... in the past 4 flights with AA, they been delayed and I've missed connections and my bags. Poor service.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

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

Everything was great except boarding for the flight from Charlotte to Raleigh and seating from New Orleans to Charlotte.

For an over three hour long flight one pack of cookies was not enough.

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.

It's not JetBlues fault but there was a smell on the plane (possibly other travelers) and 3 children behind me that never quit whining. Soccor fans that were very loud. Pilot brought the plane down from high altitude quickly, dropping us hu dress of feet at a time. I've never felt that intense of dropping on other airlines (usually fly Southwest Airlines). But I arrived safely and I'm thankful for that.

The aircraft was fine, it’s was just the service. The flight got canceled several times and that was very inconvenient for my 69 years old mom.

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

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.

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

I didn't like the 2 hour delay and then mechanical issue once we were on board.

Realize ahead of a 6:30 am flight that you have a completely flat tire that needs replacement. They should have never boarded everyone. They kept us at the gate with the door closed for ALMOST but not quite 3 hours. The plane had been sitting there from the night before. At the 2 hour mark of sitting there, they came through with a bottle of water and cups. Never offered snacks. Never offered a real apology. People missed connecting flights completely. Absolutely no apology. Just yep you are going to miss your connection completely. I don’t know if you can get to your destination today. The new boy time there was a seemingly heartfelt apology was when they said they were sorry and then fifer everyone an opportunity for a credit card. It was so poor. Lucky for us, our funeral was not the same day as our flight or we would have missed it. All for an avoidable repair that could have been done before we even set foot on the plane.

Boarding and take off from airport was on time. The crew and pilot were great!

Our flight was delayed 2 hours and when they changed the the time to 1 hour I wasn't alerted and when I checked the gate the plane was still there but they already shut the doors so I had to buy another flight.

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.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

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.

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.

Flight got delayed for 3.5 hours, and for the first hour after the departure time there was no update from the gate folks...

Horrible communication about delay of flight and what options were available

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.

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

Attendance were to busy bull shitting to pay attention to the guest, had an attude problem.

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

Information on your arrival and departure airports