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$182+ Cheap flights from Dulles Intl (IAD) to Curaçao

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CUR
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Dulles Intl to Curaçao

Keep the following information in mind while searching for Dulles Intl to Curaçao flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$411
(Copa Airlines)

One-way from

$182
(Flightnetwork)

Popular in

December

Cheapest in

May

Average price

$693
Provider with most accurate pricing for Washington, D.C. (WAS)-Willemstad Hato Int. flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Willemstad Hato Int. flights.
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From Washington, D.C. Dulles Intl to Curaçao
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One-way flight from Washington, D.C. Dulles Intl to Curaçao
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Highest demand for flights based on searches. 13% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dulles Intl to Curaçao

Cheapest flights from Dulles Intl to Curaçao
Explore the most affordable flight options available from Dulles Intl to Curaçao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/262:21 amIAD - CUR
1 stop12h 12mCopa Airlines
Sun 6/13:37 pmCUR - IAD
1 stop12h 43mCopa Airlines
Deal found 4/16$411
This Flightnetwork deal was found by Cheapflights users on 4/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/22:35 amIAD - CUR
3 stops31h 20mAvianca
Mon 6/1611:05 amCUR - IAD
2 stops12h 40mAvianca
Deal found 4/16$501
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amIAD - CUR
1 stop7h 48mDelta
Sun 6/13:05 pmCUR - IAD
1 stop9h 23mDelta
Deal found 4/16$502
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/272:21 amIAD - CUR
1 stop9h 56mMultiple Airlines
Sun 6/112:35 pmCUR - IAD
2 stops26h 25mMultiple Airlines
Deal found 4/17$506
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:02 amIAD - CUR
1 stop8h 23mAmerican Airlines
Wed 6/42:14 pmCUR - IAD
2 stops18h 24mAmerican Airlines
Deal found 4/16$525
This Air Canada deal was found by Cheapflights users on 4/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2210:14 pmIAD - CUR
2 stops40h 26mAir Canada
Sun 4/272:50 pmCUR - IAD
2 stops23h 06mAir Canada
Deal found 4/15$573
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:15 amIAD - CUR
1 stop7h 25mUnited Airlines
Tue 10/71:15 pmCUR - IAD
1 stop15h 07mUnited Airlines
Deal found 4/16$756

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Curaçao 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 April 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Curaçao that are best for you.

Fly from

Dulles Intl

Fly to

Curaçao

Route

Depart

Return

Price

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Mon 5/26

2:21 am-2:33 pm

1 stop12h 12m

Willemstad Hato Int.

Sun 6/1

3:37 pm-4:20 am

1 stop12h 43m

$411

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Mon 6/2

2:35 am-9:55 am

3 stops31h 20m

Willemstad Hato Int.

Mon 6/16

11:05 am-11:45 pm

2 stops12h 40m

$501

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Fri 5/30

6:00 am-1:48 pm

1 stop7h 48m

Willemstad Hato Int.

Sun 6/1

3:05 pm-12:28 am

1 stop9h 23m

$502

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Tue 5/27

2:21 am-12:17 pm

1 stop9h 56m

Willemstad Hato Int.

Sun 6/1

12:35 pm-3:00 pm

2 stops26h 25m

$506

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Wed 5/28

5:02 am-1:25 pm

1 stop8h 23m

Willemstad Hato Int.

Wed 6/4

2:14 pm-8:38 am

2 stops18h 24m

$525

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sat 10/4

6:15 am-1:40 pm

1 stop7h 25m

Willemstad Hato Int.

Mon 10/6

1:15 pm-4:22 am

1 stop15h 07m

$756

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sat 5/31

4:34 pm-12:17 pm

1 stop19h 43m

$182

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sat 5/31

3:38 pm-12:17 pm

2 stops20h 39m

$251

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sat 5/31

7:00 am-4:35 pm

1 stop9h 35m

$278

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sat 5/31

5:02 am-1:12 pm

2 stops8h 10m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 11 results
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Best time to book a flight from Dulles Intl to Curaçao

Have a flexible travel schedule? Discover the best time to fly to Curaçao from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Curaçao

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Curaçao?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Curaçao (average of $531). Flying from Washington, D.C. Dulles Intl Airport to Curaçao in July is currently the most expensive (average of $725). 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 IAD to CW?

Find hourly flight availability from Dulles Intl to Curaçao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Curaçao, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Curaçao by month

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

In terms of precipitation, rainfall in Curaçao ranges from 0.4 - 3.5 inches per month. November is typically the wettest month, when rainfall can reach 3.5 in. March is typically the driest time to visit Curaçao when rainfall is around 0.4 in.

Temperature in Curaçao by month

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

If weather is an important factor for your trip to Curaçao, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Curaçao

Get insights into the airlines that provide service to Curaçao. 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 Curaçao. Reviews last updated April 17, 2025.
To help decide which airline to fly from Washington, D.C. to Curaçao, see what other customers have to say about Delta, Copa Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,409 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,142 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Avianca
6.7
Okay
2,315 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Curaçao one-way?

    $182 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on Avianca and American Airlines, with prices starting from $278 and $294, respectively.

  • Can I find deals for flights from Dulles Intl to Curaçao that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Curaçao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Curaçao?

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

  • Can I find deals for business class flights from Dulles Intl to Curaçao?

    Yes. Cheapflights offers flight deals from Dulles Intl to Curaçao 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 Washington, D.C. Dulles Intl Airport to Curaçao?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Curaçao (average of $531). Flying from Washington, D.C. Dulles Intl Airport to Curaçao in July is currently the most expensive (average of $725). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Dulles Intl to Curaçao

Discover the top 4 airlines that operate flights from Dulles Intl to Curaçao. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$292Average$721FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$323Average$465FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$381Average$585FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$518Average$783FlexibilityNo cancel feeOn-time71%

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