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$71+ 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SJU
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
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 enero 16, 2025.

Round-trip from

$153
(Booking.com)

One-way from

$71
(Mytrip)
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 enero 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
lun. 2/179:13 pmRDU - SJU
Nonstop3h 20mFrontier
lun. 2/2410:35 pmSJU - RDU
1 stop13h 29mFrontier
Deal found 1/15$153
This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/242:17 pmRDU - SJU
1 stop8h 08mSpirit Airlines
sáb. 3/111:42 amSJU - RDU
2 stops26h 30mSpirit Airlines
Deal found 1/15$155
This FlightHub deal was found by Cheapflights users on 1/14. 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.
vie. 2/72:26 pmRDU - SJU
1 stop17h 55mMultiple Airlines
vie. 2/143:54 amSJU - RDU
1 stop28h 30mMultiple Airlines
Deal found 1/14$156
This JetBlue deal was found by Cheapflights users on 1/14. 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.
mar. 2/47:15 amRDU - SJU
1 stop8h 20mJetBlue
mar. 2/118:00 amSJU - RDU
Nonstop3h 46mJetBlue
Deal found 1/14$222
This Booking.com deal was found by Cheapflights users on 1/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/246:25 amRDU - SXM
2 stops9h 44mFrontier
lun. 3/36:31 pmSXM - RDU
2 stops17h 33mFrontier
Deal found 1/16$234
This American Airlines deal was found by Cheapflights users on 1/14. 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.
mié. 1/228:40 amRDU - SJU
1 stop12h 19mAmerican Airlines
mié. 1/296:15 amSJU - RDU
2 stops8h 45mAmerican Airlines
Deal found 1/14$247
This American Airlines deal was found by Cheapflights users on 1/14. 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.
mié. 2/56:24 pmRDU - STT
1 stop17h 03mAmerican Airlines
mié. 2/126:31 pmSTT - RDU
1 stop15h 49mAmerican Airlines
Deal found 1/14$263
This FlightHub deal was found by Cheapflights users on 1/15. 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.
jue. 2/62:26 pmRDU - STT
2 stops22h 22mSpirit Airlines
dom. 2/92:43 pmSTT - RDU
2 stops20h 08mSpirit Airlines
Deal found 1/15$265
This Frontier deal was found by Cheapflights users on 1/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/246:25 amRDU - PUJ
1 stop6h 35mFrontier
mié. 2/262:29 pmPUJ - RDU
2 stops17h 55mFrontier
Deal found 1/16$283
This Cheapflightsfares deal was found by Cheapflights users on 1/15. 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.
sáb. 4/198:00 amRDU - PUJ
Nonstop3h 20mAvelo Airlines
mié. 4/2312:50 pmPUJ - RDU
Nonstop3h 21mAvelo Airlines
Deal found 1/15$286
This Mytrip deal was found by Cheapflights users on 1/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/312:25 pmRDU - STT
2 stops21h 21mMultiple Airlines
mié. 2/511:51 amSTT - RDU
2 stops22h 09mMultiple Airlines
Deal found 1/14$292
This FlightHub deal was found by Cheapflights users on 1/16. 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.
jue. 2/272:17 pmRDU - PUJ
1 stop24h 26mSpirit Airlines
dom. 3/24:48 pmPUJ - RDU
1 stop21h 24mSpirit Airlines
Deal found 1/16$294

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 enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

lun. 2/17

9:13 pm-1:33 am

Nonstop3h 20m

San Juan Luis Munoz Marin Intl

lun. 2/24

10:35 pm-11:04 am

1 stop13h 29m

$153

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

lun. 2/24

2:17 pm-11:25 pm

1 stop8h 08m

San Juan Luis Munoz Marin Intl

sáb. 3/1

11:42 am-1:12 pm

2 stops26h 30m

$155

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

vie. 2/7

2:26 pm-9:21 am

1 stop17h 55m

San Juan Luis Munoz Marin Intl

vie. 2/14

3:54 am-7:24 am

1 stop28h 30m

$156

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

mar. 2/4

7:15 am-4:35 pm

1 stop8h 20m

San Juan Luis Munoz Marin Intl

mar. 2/11

8:00 am-10:46 am

Nonstop3h 46m

$222

RaleighSimpson Bay

RDU - SXM

RDUSXM

Raleigh-Durham

lun. 2/24

6:25 am-5:09 pm

2 stops9h 44m

Simpson Bay Princess Juliana

lun. 3/3

6:31 pm-11:04 am

2 stops17h 33m

$234

RaleighSan Juan

RDU - SJU

RDUSJU

Raleigh-Durham

mar. 1/28

9:01 am-5:30 pm

2 stops7h 29m

San Juan Luis Munoz Marin Intl

vie. 1/31

6:20 pm-11:53 pm

1 stop6h 33m

$247

RaleighSaint Thomas Island

RDU - STT

RDUSTT

Raleigh-Durham

mié. 2/5

7:46 pm-12:27 pm

1 stop15h 41m

Saint Thomas Island Cyril E King

mié. 2/12

6:31 pm-10:29 am

2 stops16h 58m

$263

RaleighSaint Thomas Island

RDU - STT

RDUSTT

Raleigh-Durham

sáb. 3/22

9:53 pm-10:06 am

1 stop12h 13m

Saint Thomas Island Cyril E King

mié. 3/26

11:11 am-8:48 pm

1 stop9h 37m

$271

RaleighPunta Cana

RDU - PUJ

RDUPUJ

Raleigh-Durham

lun. 2/24

6:25 am-2:00 pm

1 stop6h 35m

Punta Cana

mié. 2/26

2:29 pm-7:24 am

2 stops17h 55m

$283

RaleighPunta Cana

RDU - PUJ

RDUPUJ

Raleigh-Durham

sáb. 4/19

8:00 am-11:20 am

Nonstop3h 20m

Punta Cana

mié. 4/23

12:50 pm-4:11 pm

Nonstop3h 21m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

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 $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 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 enero 16, 2025.

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.

Weekly flight availability from Raleigh to Caribbean

Explore weekly flight availability from Raleigh to Caribbean. 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 enero 16, 2025.

The most flights from RDU to 0CB 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 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 enero 16, 2025.
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

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
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

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
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

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
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

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
1,658 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

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.

LATAM Airlines
7.5
Good
1,849 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

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 $71 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $95 and Avelo Airlines from $99 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 - Saint Thomas Island Cyril E King and Raleigh-Durham - Nassau Intl.

  • What are the cheapest flights from Raleigh to Caribbean?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Raleigh-Durham - San Juan Luis Munoz Marin Intl) can be booked for $113 on average our data indicates $255 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 $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.

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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 enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$323FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$101Average$402FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$148Average$531FlexibilityNo cancel feeOn-time62%
DeltaCheapest$192Average$478FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$206Average$514FlexibilityNo cancel feeOn-time69%
Avelo AirlinesCheapest$238Average$331FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$245Average$626FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$272Average$568FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$317Average$429FlexibilityNo cancel feeOn-time70%
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