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Puerto Rico

$69+ Cheap flights from Raleigh (RDU) to Puerto Rico

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SJU
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Raleigh to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$152
(Mytrip)

One-way from

$69
(Kiwi.com)

Good round-trip deal

$263 or less

Good one-way deal

$132 or less
From Raleigh-Durham to Puerto Rico
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One-way flight from Raleigh-Durham to Puerto Rico
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Price to beat on a round-trip flight from Raleigh-Durham to Puerto Rico.
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Price to beat on a one-way flight from Raleigh-Durham to Puerto Rico.
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Find flight deals from Raleigh to Puerto Rico

Cheapest flights from Raleigh to Puerto Rico
Explore the most affordable flight options available from Raleigh to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/259:00 pmRDU - SJU
1 stop5h 49mFrontier
Wed 4/309:30 pmSJU - RDU
1 stop11h 43mFrontier
Deal found 1/20$152
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Mon 2/310:46 amRDU - SJU
1 stop21h 35mMultiple Airlines
Thu 2/69:49 pmSJU - RDU
1 stop10h 05mMultiple Airlines
Deal found 1/21$153
This CheapOair deal was found by Cheapflights users on 1/19. 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.
Sat 2/110:46 amRDU - SJU
1 stop21h 35mSpirit Airlines
Fri 2/710:09 pmSJU - RDU
1 stop12h 42mSpirit Airlines
Deal found 1/19$156
This Frontier deal was found by Cheapflights users on 1/20. 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.
Wed 2/1910:16 pmRDU - PSE
1 stop12h 37mFrontier
Tue 2/2512:53 pmPSE - RDU
1 stop9h 23mFrontier
Deal found 1/20$193
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2610:16 pmRDU - BQN
1 stop27h 40mFrontier
Tue 3/43:51 amBQN - RDU
1 stop18h 25mFrontier
Deal found 1/20$204
This JetBlue deal was found by Cheapflights users on 1/20. 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.
Mon 2/311:38 amRDU - SJU
Nonstop3h 27mJetBlue
Sat 2/88:00 amSJU - RDU
Nonstop3h 46mJetBlue
Deal found 1/20$224
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 2/36:17 amRDU - SJU
1 stop7h 23mUnited Airlines
Wed 2/52:05 amSJU - RDU
1 stop8h 08mUnited Airlines
Deal found 1/21$233
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 1/2710:08 amRDU - SJU
1 stop10h 30mAmerican Airlines
Thu 1/304:35 pmSJU - RDU
1 stop8h 18mAmerican Airlines
Deal found 1/19$234
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 1/273:17 pmRDU - BQN
1 stop7h 40mUnited Airlines
Wed 2/121:09 amBQN - RDU
1 stop8h 19mUnited Airlines
Deal found 1/21$286
This JetBlue deal was found by Cheapflights users on 1/19. 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.
Tue 6/104:50 pmRDU - BQN
1 stop9h 48mJetBlue
Tue 6/179:35 amBQN - RDU
1 stop7h 08mJetBlue
Deal found 1/19$354
This JetBlue deal was found by Cheapflights users on 1/20. 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.
Tue 8/195:40 pmRDU - PSE
1 stop8h 18mJetBlue
Fri 8/221:35 amPSE - RDU
1 stop6h 34mJetBlue
Deal found 1/20$419
This JetBlue Airways deal was found by Cheapflights users on 1/19. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/32:44 pmRDU - CPX
1 stop20h 50mMultiple Airlines
Mon 3/105:41 pmCPX - RDU
1 stop19h 52mMultiple Airlines
Deal found 1/19$653

Find flights from Raleigh to Puerto Rico within your budget

Customize your flight search to find flights from Raleigh to Puerto Rico 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Fri 4/25

9:00 pm-2:49 am

1 stop5h 49m

San Juan Luis Munoz Marin Intl

Wed 4/30

9:30 pm-9:13 am

1 stop11h 43m

$152

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Mon 2/3

10:46 am-9:21 am

1 stop21h 35m

San Juan Luis Munoz Marin Intl

Thu 2/6

9:49 pm-6:54 am

1 stop10h 05m

$153

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Sat 2/1

10:46 am-9:21 am

1 stop21h 35m

San Juan Luis Munoz Marin Intl

Fri 2/7

10:09 pm-9:51 am

1 stop12h 42m

$156

RaleighPonce

RDU - PSE

RDUPSE

Raleigh-Durham

Wed 2/19

10:16 pm-11:53 am

1 stop12h 37m

Ponce Mercedita

Tue 2/25

12:53 pm-9:16 pm

1 stop9h 23m

$193

RaleighAguadilla

RDU - BQN

RDUBQN

Raleigh-Durham

Wed 3/5

10:16 pm-11:19 am

1 stop12h 03m

Aguadilla Borinquen

Sun 3/9

2:56 am-9:16 pm

1 stop18h 20m

$204

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Mon 2/3

11:38 am-4:05 pm

Nonstop3h 27m

San Juan Luis Munoz Marin Intl

Wed 2/5

8:00 am-10:46 am

Nonstop3h 46m

$224

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Mon 2/3

6:17 am-2:40 pm

1 stop7h 23m

San Juan Luis Munoz Marin Intl

Wed 2/5

2:05 am-9:13 am

1 stop8h 08m

$233

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Sat 2/1

4:15 pm-12:04 am

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Tue 2/4

6:15 am-2:00 pm

2 stops8h 45m

$292

RaleighAguadilla

RDU - BQN

RDUBQN

Raleigh-Durham

Sat 2/1

11:12 am-8:50 pm

1 stop8h 38m

Aguadilla Borinquen

Fri 2/7

2:20 pm-10:35 pm

1 stop9h 15m

$418

RaleighAguadilla

RDU - BQN

RDUBQN

Raleigh-Durham

Sun 2/9

3:22 pm-11:57 pm

1 stop7h 35m

Aguadilla Borinquen

Fri 2/14

1:09 am-8:28 am

1 stop8h 19m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 24 results
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Best time to book a flight from Raleigh to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Raleigh 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.

Travel insights for flights from Raleigh to Puerto Rico

Get recent, data-driven insights about flights from Raleigh to Puerto Rico including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Raleigh to Puerto Rico (average of $254). Flying from Raleigh to Puerto Rico in March is currently the most expensive (average of $378). 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 RDU to PR?

Find hourly flight availability from Raleigh to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Puerto Rico as you normally would.

Weekly flight availability from Raleigh to Puerto Rico

Explore weekly flight availability from Raleigh to Puerto Rico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from RDU to PR0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Puerto Rico by month

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

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

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

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Frontier, Spirit Airlines and JetBlue from Raleigh to Puerto Rico to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Puerto Rico. 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 from for flights from Raleigh to Puerto Rico?

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

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

    The cheapest airlines for a one-way flight from Raleigh to Puerto Rico are Frontier ($69), Spirit Airlines ($75), and JetBlue ($112).

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

    The most popular route from Raleigh to Puerto Rico is Raleigh-Durham - San Juan Luis Munoz Marin Intl. You may also consider Raleigh-Durham - Aguadilla Borinquen or Raleigh-Durham - Culebra.

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

    Looking for the cheapest flight from Raleigh to Puerto Rico? While on average our users pay $255, our data indicates the cheapest price to be $71. The most popular route (Raleigh-Durham - San Juan Luis Munoz Marin Intl), is priced around $115.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh to Puerto Rico 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 Raleigh to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Puerto Rico (average of $254). Flying from Raleigh to Puerto Rico in March is currently the most expensive (average of $378). 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

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Alternative routes for Raleigh to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Raleigh to Puerto Rico

Discover the top 7 airlines that operate flights from Raleigh to Puerto Rico. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$267FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$101Average$250FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$149Average$357FlexibilityNo cancel feeOn-time62%
DeltaCheapest$184Average$447FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$206Average$381FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$245Average$459FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$269Average$429FlexibilityNo cancel feeOn-time71%
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