HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Willemstad

$444+ Cheap flights from Raleigh (RDU) to Willemstad (CUR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CUR
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Willemstad 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 Raleigh to Willemstad

Cheapest flights from Raleigh to Willemstad
Explore the most affordable flight options available from Raleigh to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/118:36 amRDU - CUR
1 stop6h 58mAmerican Airlines
Mon 12/153:44 pmCUR - RDU
1 stop7h 16mAmerican Airlines
Deal found 12/10$514
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/208:48 pmRDU - CUR
1 stop17h 13mAmerican Airlines
Thu 12/253:53 pmCUR - RDU
1 stop7h 23mAmerican Airlines
Deal found 12/11$712
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/116:30 amRDU - CUR
2 stops28h 47mUnited Airlines
Mon 12/151:16 pmCUR - RDU
3 stops25h 51mUnited Airlines
Deal found 12/10$982
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/206:31 amRDU - CUR
3 stops52h 46mUnited Airlines
Thu 12/251:16 pmCUR - RDU
2 stops25h 25mUnited Airlines
Deal found 12/10$1,551
This Mytrip deal was found by Cheapflights users on 12/10. 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.
Thu 12/115:50 pmRDU - CUR
3 stops20h 20mMultiple Airlines
Mon 12/156:15 pmCUR - RDU
3 stops28h 18mMultiple Airlines
Deal found 12/10$1,684

Find flight deals from Raleigh to Willemstad

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Willemstad (CUR). 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$443
(Delta)

Popular in

June

Cheapest in

May

Average price

$817
Provider with most accurate pricing for Raleigh-Durham-Willemstad Hato Int. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Willemstad Hato Int. flights.
Search Deals
From Raleigh-Durham to Willemstad Hato Int.
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Willemstad 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 12, 2025.
Use the filters below to find and compare flights from Raleigh to Willemstad that are best for you.

Fly from

Raleigh

Fly to

Willemstad

Route

Depart

Return

Price

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Tue 3/17

6:20 am-1:45 pm

1 stop7h 25m

Willemstad Hato Int.

Thu 3/26

3:10 pm-9:02 am

1 stop17h 52m

$444

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Mon 3/16

7:20 am-1:45 pm

1 stop6h 25m

Willemstad Hato Int.

Wed 3/25

3:10 pm-9:02 am

1 stop17h 52m

$444

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Wed 3/18

6:06 am-1:28 pm

1 stop7h 22m

Willemstad Hato Int.

Tue 3/24

4:41 pm-11:59 pm

1 stop7h 18m

$452

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Sun 1/25

3:09 pm-12:14 pm

1 stop20h 05m

Willemstad Hato Int.

Sun 2/1

3:37 pm-1:14 pm

1 stop22h 37m

$458

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Thu 1/22

6:00 am-2:05 pm

1 stop7h 05m

Willemstad Hato Int.

Wed 1/28

3:49 pm-11:59 pm

1 stop9h 10m

$482

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Sat 1/24

7:27 pm-2:49 pm

2 stops18h 22m

Willemstad Hato Int.

Sat 1/31

5:49 pm-9:55 am

2 stops17h 06m

$486

RaleighWillemstad

RDU - CUR

RDUCUR

Raleigh-Durham

Sun 1/25

6:13 am-4:45 pm

1 stop9h 32m

Willemstad Hato Int.

Sun 2/1

3:49 pm-11:33 am

2 stops20h 44m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Raleigh to Willemstad

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Willemstad in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Willemstad flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Willemstad flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Willemstad flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Willemstad flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Willemstad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Willemstad

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

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Willemstad

How far ahead should I book a flight from Raleigh to Willemstad?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Willemstad. Price data was last updated on December 5, 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Willemstad. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Raleigh to Willemstad (average of $503). Flying from Raleigh to Willemstad in December is currently the most expensive (average of $691). 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 CUR?

Find hourly flight availability from Raleigh to Willemstad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Raleigh to Willemstad, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 60% versus a flight at noon.

Reviews of airlines servicing Willemstad

Get insights into the airlines that provide service to Willemstad. 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 Willemstad. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Raleigh to Willemstad, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • How long is the flight from Raleigh to Willemstad?

    Delta and American Airlines can get you from Raleigh to Willemstad in just under 7h 22m. Your travel time can differ by up to 03m. Airlines will cover a distance of 1747 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Raleigh to Willemstad round-trip?

    Flying on American Airlines is currently your cheapest option to Willemstad, with prices starting at $533. American Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Raleigh to Willemstad (average of $503). Flying from Raleigh to Willemstad in December is currently the most expensive (average of $691). 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

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 Raleigh to Willemstad

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Willemstad flights
Greensboro to Willemstad flights
Asheville to Willemstad flights

Top airline flying from Raleigh to Willemstad

Discover the top airline that operate flights from Raleigh to Willemstad. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$533Average$749FlexibilityNo 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.