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$70+ Cheap flights from Raleigh (RDU) to Caribbean

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SJU
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Raleigh to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Caribbean (0CB). 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 December 18, 2024.

Round-trip from

$142
(Frontier)

One-way from

$70
(Kiwi.com)
From Raleigh-Durham to Caribbean
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One-way flight from Raleigh-Durham to Caribbean
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Find flight deals from Raleigh to Caribbean

Cheapest flights from Raleigh to Caribbean
Explore the most affordable flight options available from Raleigh to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Wed 12/188:13 pmRDU - SJU
Nonstop3h 30mFrontier
Sat 12/285:06 pmSJU - RDU
Nonstop3h 43mFrontier
Deal found 12/17$230
This JetBlue deal was found by Cheapflights users on 12/16. 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 12/233:59 pmRDU - SJU
Nonstop3h 19mJetBlue
Sun 12/2912:30 pmSJU - RDU
Nonstop3h 41mJetBlue
Deal found 12/16$263
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/182:33 pmRDU - SJU
1 stop9h 03mUnited Airlines
Wed 12/255:50 pmSJU - RDU
1 stop6h 54mUnited Airlines
Deal found 12/17$336
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/279:59 pmRDU - PUJ
1 stop13h 50mFrontier
Mon 12/306:02 pmPUJ - RDU
1 stop14h 50mFrontier
Deal found 12/16$355
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/312:51 pmRDU - NAS
1 stop20h 09mMultiple Airlines
Mon 2/175:30 pmNAS - RDU
1 stop17h 34mMultiple Airlines
Deal found 12/17$361
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/279:57 pmRDU - SDQ
1 stop11h 44mFrontier
Mon 12/301:03 pmSDQ - RDU
1 stop21h 09mFrontier
Deal found 12/16$374
This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/288:49 pmRDU - PUJ
1 stop15h 49mMultiple Airlines
Tue 12/314:50 pmPUJ - RDU
1 stop7h 19mMultiple Airlines
Deal found 12/17$407
This Kiwi.com deal was found by Cheapflights users on 12/18. 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.
Sat 12/288:49 pmRDU - SDQ
1 stop18h 01mMultiple Airlines
Mon 12/306:46 pmSDQ - RDU
2 stops20h 35mMultiple Airlines
Deal found 12/18$449
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/218:09 pmRDU - STX
1 stop20h 16mAmerican Airlines
Sat 12/286:20 pmSTX - RDU
2 stops17h 04mAmerican Airlines
Deal found 12/17$466
This American Airlines deal was found by Cheapflights users on 12/18. 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 12/305:00 amRDU - PUJ
2 stops8h 06mAmerican Airlines
Mon 1/135:05 pmPUJ - RDU
1 stop16h 06mAmerican Airlines
Deal found 12/18$480
This CheapOair deal was found by Cheapflights users on 12/18. 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.
Wed 12/2512:10 pmRDU - STT
1 stop21h 29mSpirit Airlines
Tue 12/3111:44 amSTT - RDU
1 stop12h 25mSpirit Airlines
Deal found 12/18$489
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/317:00 amRDU - NAS
2 stops7h 15mAmerican Airlines
Mon 2/1710:21 amNAS - RDU
1 stop10h 49mAmerican Airlines
Deal found 12/17$495

Find flights from Raleigh to Caribbean within your budget

Customize your flight search to find flights from Raleigh to Caribbean 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Wed 2/26

10:16 pm-9:35 am

1 stop10h 19m

San Juan Luis Munoz Marin Intl

Thu 3/6

3:20 pm-9:16 pm

1 stop6h 56m

$142

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Wed 2/12

9:56 am-12:27 am

1 stop13h 31m

San Juan Luis Munoz Marin Intl

Thu 2/20

9:34 pm-2:09 pm

1 stop17h 35m

$173

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Thu 2/20

3:15 pm-10:45 am

1 stop18h 30m

San Juan Luis Munoz Marin Intl

Sun 2/23

9:34 pm-2:09 pm

1 stop17h 35m

$204

RaleighSanto Domingo

RDU - SDQ

RDUSDQ

Raleigh-Durham

Thu 2/13

3:39 pm-11:34 am

1 stop18h 55m

Santo Domingo Las Americas

Mon 2/17

12:54 pm-9:11 pm

1 stop9h 17m

$223

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

Sat 1/25

7:15 am-4:35 pm

1 stop8h 20m

San Juan Luis Munoz Marin Intl

Sat 2/1

8:00 am-10:46 am

Nonstop3h 46m

$239

RaleighChristiansted

RDU - STX

RDUSTX

Raleigh-Durham

Fri 1/24

2:26 pm-4:00 pm

1 stop24h 34m

Christiansted Henry Rohlsen

Wed 1/29

5:05 pm-1:21 pm

1 stop21h 16m

$245

RaleighChristiansted

RDU - STX

RDUSTX

Raleigh-Durham

Fri 1/24

6:20 am-2:24 pm

1 stop7h 04m

Christiansted Henry Rohlsen

Wed 1/29

3:25 pm-11:58 pm

1 stop9h 33m

$257

RaleighChristiansted

RDU - STX

RDUSTX

Raleigh-Durham

Sun 1/26

8:15 pm-5:03 pm

2 stops19h 48m

Christiansted Henry Rohlsen

Wed 1/29

4:33 pm-11:58 pm

1 stop8h 25m

$262

RaleighSaint Thomas Island

RDU - STT

RDUSTT

Raleigh-Durham

Sat 1/25

6:12 pm-11:50 am

1 stop16h 38m

Saint Thomas Island Cyril E King

Thu 1/30

12:30 pm-8:25 pm

1 stop8h 55m

$262

RaleighSaint Thomas Island

RDU - STT

RDUSTT

Raleigh-Durham

Thu 2/20

3:15 pm-1:38 pm

2 stops21h 23m

Saint Thomas Island Cyril E King

Mon 2/24

1:49 pm-8:13 pm

1 stop7h 24m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Raleigh to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean 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 Caribbean

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

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

Currently, September is the cheapest month in which you can book a flight from Raleigh to Caribbean (average of $254). Flying from Raleigh to Caribbean in March is currently the most expensive (average of $334). 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 CB?

Find hourly flight availability from Raleigh to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

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

Rainfall in Caribbean by month

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

In terms of precipitation, rainfall in Caribbean 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 Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

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

If weather is an important factor for your trip to Caribbean, 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 Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated December 18, 2024.
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

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
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

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.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

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
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

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.

Copa Airlines
7.7
Good
1,723 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

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.

Aeromexico
7.5
Good
1,930 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

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 Caribbean. 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 Caribbean?

    If you book a flight to Caribbean from Raleigh, you will be flying from Raleigh-Durham, which is the city’s only airport. Raleigh-Durham (RDU) is located 11.1 mi from the center of Raleigh.

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

    One-way options have recently been found by users for as low as $70 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $94 and Delta from $129 one-way.

  • What are the most popular routes from Raleigh to Caribbean?

    The most popular flight routes from Raleigh to Caribbean are Raleigh-Durham - San Juan Luis Munoz Marin Intl, Raleigh-Durham - Punta Cana and Raleigh-Durham - Saint Thomas Island Cyril E King.

  • What are the cheapest flights from Raleigh to Caribbean?

    Looking at all options, your cheapest flight can be booked for $68. While the most popular route (Raleigh-Durham - San Juan Luis Munoz Marin Intl) can be booked for $141 on average our data indicates $264 when flying from Raleigh to Caribbean.

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

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

  • How can I find direct flights from Raleigh to Caribbean?

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

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

    Yes. Cheapflights offers flight deals from Raleigh to Caribbean 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 Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Caribbean (average of $254). Flying from Raleigh to Caribbean in March is currently the most expensive (average of $334). 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.

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Alternative routes for Raleigh to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Raleigh to Caribbean

Discover the top 9 airlines that operate flights from Raleigh to Caribbean. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$93Average$312FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$126Average$378FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$145Average$518FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$210Average$617FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$220Average$516FlexibilityNo cancel feeOn-time69%
DeltaCheapest$249Average$471FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$275Average$556FlexibilityNo cancel feeOn-time71%
Avelo AirlinesCheapest$276Average$353FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$317Average$432FlexibilityNo cancel feeOn-time70%
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