$300 Cheap Flights from Raleigh (RDU) to Culebra (CPX)

View $300 flight on Sat, Jan 31, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Culebra (CPX-Benjamin Rivera Noriega)

Cheap Flights from Raleigh to Culebra (RDU-CPX)

Prices were available within the past 7 days and start at $300 for one-way flights and $480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, Oct 16 - Thu, Oct 23
RDU
Raleigh
CPX
Culebra
$480 Roundtrip, found 3 days ago
$480
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu, Oct 16 from Raleigh to Culebra, returning Thu, Oct 23, priced at $480 found 3 days ago
JetBlue Airways
Fri, Sep 26 - Thu, Oct 2
RDU
Raleigh
CPX
Culebra
$505 Roundtrip, found 3 days ago
$505
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep 26 from Raleigh to Culebra, returning Thu, Oct 2, priced at $505 found 3 days ago
American Airlines
Sat, Oct 18 - Tue, Oct 21
RDU
Raleigh
CPX
Culebra
$519 Roundtrip, found 3 days ago
$519
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Oct 18 from Raleigh to Culebra, returning Tue, Oct 21, priced at $519 found 3 days ago
United
Wed, Oct 15 - Tue, Oct 21
RDU
Raleigh
CPX
Culebra
$539 Roundtrip, found 3 days ago
$539
Roundtrip
found 3 days ago
Select United flight, departing Wed, Oct 15 from Raleigh to Culebra, returning Tue, Oct 21, priced at $539 found 3 days ago
JetBlue Airways
Thu, Sep 25 - Thu, Oct 2
RDU
Raleigh
CPX
Culebra
$552 Roundtrip, found 3 days ago
$552
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu, Sep 25 from Raleigh to Culebra, returning Thu, Oct 2, priced at $552 found 3 days ago
JetBlue Airways
Mon, Oct 13 - Thu, Oct 23
RDU
Raleigh
CPX
Culebra
$572 Roundtrip, found 3 days ago
$572
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Oct 13 from Raleigh to Culebra, returning Thu, Oct 23, priced at $572 found 3 days ago
JetBlue Airways
Fri, Sep 26 - Sun, Sep 28
RDU
Raleigh
CPX
Culebra
$577 Roundtrip, found 3 days ago
$577
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep 26 from Raleigh to Culebra, returning Sun, Sep 28, priced at $577 found 3 days ago
JetBlue Airways
Sun, Oct 12 - Thu, Oct 23
RDU
Raleigh
CPX
Culebra
$592 Roundtrip, found 3 days ago
$592
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sun, Oct 12 from Raleigh to Culebra, returning Thu, Oct 23, priced at $592 found 3 days ago
JetBlue Airways
Mon, Sep 22 - Mon, Sep 29
RDU
Raleigh
CPX
Culebra
$592 Roundtrip, found 3 days ago
$592
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Sep 22 from Raleigh to Culebra, returning Mon, Sep 29, priced at $592 found 3 days ago
Delta
Sat, Jan 31 - Sat, Feb 7
RDU
Raleigh
CPX
Culebra
$654 Roundtrip, found 5 days ago
$654
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Jan 31 from Raleigh to Culebra, returning Sat, Feb 7, priced at $654 found 5 days ago

Alternative airports near Culebra

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cyril E. King STT. Cheapest option available. Flights from $353
STT
Cyril E. King
Cheapest
Flights from $353
Select flight to Antonio Rivera Rodriguez VQS. Average driving time to city center is 1 hour 57 minutes. Flights from $529
VQS
Antonio Rivera Rodriguez
Average driving time to city center1 h 57 min
Flights from $529
Flights from Raleigh (RDU) to Culebra (CPX)
Origin airport
Raleigh - Durham Intl.
Destination airport
Benjamin Rivera Noriega
Airlines serving
JetBlue Airways, United
Roundtrip price
$479
Distance
1466 mi

Raleigh to Culebra Flights

The cheapest times to fly from Raleigh to Culebra

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Culebra are during the month of October. You can find some of the cheapest flights from Raleigh to Culebra with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Culebra

Sunday is one of the best days to book for cheap flights from Raleigh to Culebra: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Culebra

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Culebra in 2025. You can also book with separate airlines for your outbound and return journeys, from $300 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Culebra flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Culebra airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX) cost?
Secure a cheap one-way flight from $300 or cheap return flight from $480 from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX)?
Flying in October can help you save, as it's the cheapest month for flights between RDU and CPX. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX)?
To find the cheapest airline flying from RDU to CPX, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX)?
Nonstop flights from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDU to CPX?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX)?
Book a flight from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Culebra from Raleigh - Durham Intl. Airport (RDU)?
Luis Munoz Marin Intl. Airport (SJU) is the only airport in Culebra with direct flights from Raleigh - Durham Intl. Airport (RDU). Browse the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX) last-minute?
Holding off until right before your break to book a ticket from RDU to CPX often results in higher prices. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a RDU to CPX flight and hotel package?
Opting for a RDU to CPX flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Benjamin Rivera Noriega Airport (CPX)?
Typically, it's possible to reschedule or cancel your RDU to CPX flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.