HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Raleigh

$112+ Cheap flights from Puerto Rico to Raleigh (RDU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — RDU
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Raleigh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Puerto Rico to Raleigh

Keep the following information in mind while searching for Puerto Rico to Raleigh flight deals. Data was last updated April 24, 2025.

Round-trip from

$196
(Frontier)

One-way from

$112
(CheapOair)

Popular in

April

Cheapest in

September

Average price

$305

Good round-trip deal

$196 or less

Good one-way deal

$144 or less
From Puerto Rico to Raleigh-Durham
Search Deals
One-way flight from Puerto Rico to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Puerto Rico to Raleigh-Durham.
Search Deals
Price to beat on a one-way flight from Puerto Rico to Raleigh-Durham.
Search Deals

Find flight deals from Puerto Rico to Raleigh

Cheapest flights from Puerto Rico to Raleigh
Explore the most affordable flight options available from Puerto Rico to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Frontier deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/911:25 amSJU - RDU
Nonstop3h 42mFrontier
Sat 5/104:07 pmRDU - SJU
Nonstop3h 22mFrontier
Deal found 4/22$196
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/239:00 amSJU - RDU
Nonstop3h 42mMultiple Airlines
Sun 5/255:05 pmRDU - SJU
1 stop5h 48mMultiple Airlines
Deal found 4/23$247
This CheapOair deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/158:12 pmSJU - RDU
1 stop13h 00mSpirit Airlines
Sun 5/185:05 pmRDU - SJU
1 stop5h 48mSpirit Airlines
Deal found 4/23$267
This JetBlue deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:05 amSJU - RDU
Nonstop3h 42mJetBlue
Mon 11/311:45 amRDU - SJU
Nonstop3h 18mJetBlue
Deal found 4/23$292
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:30 pmSJU - RDU
1 stop6h 20mSouthwest
Mon 11/31:10 pmRDU - SJU
1 stop7h 35mSouthwest
Deal found 4/23$297
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:15 amSJU - RDU
1 stop6h 45mAmerican Airlines
Wed 5/145:00 amRDU - SJU
1 stop10h 00mAmerican Airlines
Deal found 4/23$301
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:15 amSJU - RDU
1 stop10h 55mDelta
Wed 5/712:25 pmRDU - SJU
1 stop10h 22mDelta
Deal found 4/23$351
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:05 amSJU - RDU
1 stop8h 05mUnited Airlines
Sun 5/187:20 amRDU - SJU
1 stop6h 25mUnited Airlines
Deal found 4/23$387
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2312:15 amBQN - RDU
1 stop8h 26mUnited Airlines
Tue 4/293:06 pmRDU - BQN
1 stop8h 03mUnited Airlines
Deal found 4/23$606

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Raleigh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Puerto Rico to Raleigh that are best for you.

Fly from

Puerto Rico

Fly to

Raleigh

Route

Depart

Return

Price

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Fri 5/9

11:25 am-3:07 pm

Nonstop3h 42m

Raleigh-Durham

Sat 5/10

4:07 pm-7:29 pm

Nonstop3h 22m

$196

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Fri 5/23

9:00 am-12:42 pm

Nonstop3h 42m

Raleigh-Durham

Sun 5/25

5:05 pm-10:53 pm

1 stop5h 48m

$247

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Thu 5/15

8:12 pm-9:12 am

1 stop13h 00m

Raleigh-Durham

Sun 5/18

5:05 pm-10:53 pm

1 stop5h 48m

$267

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Fri 5/9

10:40 am-2:19 pm

Nonstop3h 39m

Raleigh-Durham

Sun 5/11

3:15 pm-6:41 pm

Nonstop3h 26m

$292

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 5/7

6:10 am-3:30 pm

2 stops9h 20m

Raleigh-Durham

Wed 5/14

5:00 am-3:00 pm

1 stop10h 00m

$301

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Tue 5/13

1:05 am-9:10 am

1 stop8h 05m

Raleigh-Durham

Sun 5/18

7:20 am-1:45 pm

1 stop6h 25m

$387

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 5/7

5:20 am-4:35 pm

2 stops11h 15m

Raleigh-Durham

Wed 5/14

6:30 am-5:30 pm

2 stops11h 00m

$405

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 5/28

9:00 am-12:42 pm

Nonstop3h 42m

$112

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 6/25

2:20 pm-11:49 pm

1 stop9h 29m

$126

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Sun 6/1

1:33 am-12:51 pm

1 stop11h 18m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 19 results
1
2

Best time to book a flight from Puerto Rico to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Puerto Rico to Raleigh?

Currently, August is the cheapest month in which you can book a flight from Puerto Rico to Raleigh (average of $206). Flying from Puerto Rico to Raleigh in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PR to RDU?

Find hourly flight availability from Puerto Rico to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Puerto Rico to Raleigh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Raleigh by month

Plan your trip to Raleigh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

Plan your trip to Raleigh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Raleigh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Raleigh. Reviews last updated April 24, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Puerto Rico to Raleigh have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,286 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Raleigh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Raleigh from Puerto Rico?

    Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly into when you book flights from Puerto Rico to Raleigh.

  • What are the cheapest airlines to fly from Puerto Rico to Raleigh one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $112. JetBlue flights start at $126 while deals on Spirit Airlines start at $130 one-way.

  • What are the most popular routes from Puerto Rico to Raleigh?

    While some choose either Aguadilla Borinquen - Raleigh-Durham or Culebra - Raleigh-Durham, San Juan Luis Munoz Marin Intl - Raleigh-Durham is the most popular route from Puerto Rico to Raleigh.

  • What are the cheapest flights from Puerto Rico to Raleigh?

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (San Juan Luis Munoz Marin Intl - Raleigh-Durham) can be booked for $259 on average our data indicates $258 when flying from Puerto Rico to Raleigh.

  • Can I find deals for flights from Puerto Rico to Raleigh that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Raleigh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Raleigh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Raleigh.

  • Can I find deals for business class flights from Puerto Rico to Raleigh?

    Yes. Cheapflights offers flight deals from Puerto Rico to Raleigh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to Raleigh?

    Currently, August is the cheapest month in which you can book a flight from Puerto Rico to Raleigh (average of $206). Flying from Puerto Rico to Raleigh in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Puerto Rico?

Book flights to Puerto Rico if you plan to visit one of these locations
Morrisville
Dunn
Smithfield
Cary
Chapel Hill
Apex
Wilson
Wake Forest
Garner
Henderson
Goldsboro
Danville
Oxford
Rocky Mount

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Puerto Rico to Raleigh

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Raleigh flights
Luis Munoz Marin Intl to Charlotte flights
Luis Munoz Marin Intl to Norfolk flights
Santo Domingo to Charlotte flights
Santo Domingo to Raleigh flights
Luis Munoz Marin Intl to Knoxville flights
Port of Spain to Raleigh flights
Santiago de los Caballeros to Charlotte flights
Punta Cana to Charlotte flights
Kingston to Knoxville flights
Nassau to Charlotte flights
Montego Bay to Raleigh flights
Nassau to Raleigh flights
George Town to Charlotte flights
Saint Thomas Island to Charlotte flights
Montego Bay to Charlotte flights
Simpson Bay to Charlotte flights
Montego Bay to Norfolk flights
Kingston to Raleigh flights
Luis Munoz Marin Intl to Myrtle Beach flights
Kingston to Charlotte flights
Willemstad to Charlotte flights
Santiago de los Caballeros to Raleigh flights
Montego Bay to Myrtle Beach flights
Port of Spain to Norfolk flights
Port of Spain to Greensboro flights
Bridgetown to Charlotte flights
George Town to Asheville flights
Puerto Plata to Raleigh flights
Providenciales to Charlotte flights
Puerto Plata to Charlotte flights
Saint Thomas Island to Norfolk flights
Kingston to Greensboro flights
Luis Munoz Marin Intl to Greensboro flights
Oranjestad to Charlotte flights
St. John's to Charlotte flights
Road Town to Charlotte flights
Simpson Bay to Raleigh flights
Santo Domingo to Knoxville flights
Willemstad to Raleigh flights
Luis Munoz Marin Intl to Jacksonville flights
Providenciales to Raleigh flights
Christiansted to Raleigh flights

Top 3 airlines flying from Puerto Rico to Raleigh

Discover the top 3 airlines that operate flights from Puerto Rico to Raleigh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$182FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$152Average$304FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$245Average$377FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.