What airlines fly to Willemstad?

American Airlines, Delta and Copa Airlines are the top three most popular airlines that fly to Willemstad from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Willemstad. Keep in mind that there are 4 different airlines that fly to Willemstad on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Willemstad Hato Int.?

Avianca, Copa Airlines, and JetBlue are the most popular carriers operating from Washington, D.C. to Willemstad Hato Int.

Which airport is the most popular layover for flights between Washington, D.C. and Willemstad?

Miami (MIA) was the most common stop: 41% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Washington, D.C. to Willemstad?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 45m.

Which layover airport offers the lowest fares from Washington, D.C. to Willemstad?

Flights via Bogotá (BOG) offer the lowest average round-trip price of $417.

Which layover airport has the shortest connection time from Washington, D.C. to Willemstad?

Atlanta (ATL) has the shortest average layover time for this route: 1h 03m.

How long does it take to fly to Willemstad?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Willemstad, then you can expect flight times to average 6h 50m and 7h 24m, respectively.

When did momondo last update prices for flights from Washington, D.C. to Willemstad Hato Int. Airport?

Prices for flights from Washington, D.C. to Willemstad Hato Int. Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Willemstad Hato Int. Airport?

As of July 2025, there are 4 operators available to choose from for flights from Washington, D.C. to Willemstad Hato Int. Airport.

How old do you have to be to fly from Washington, D.C. to Willemstad Hato Int. Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Willemstad Hato Int. Airport.

What documentation or ID do you need to fly to Willemstad Hato Int. Airport?

The necessary travel and health documents for your Willemstad Hato Int. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$173 Cheap Flights from Washington, D.C. to Willemstad in 2025

Q: What is the typical price of a round-trip flight between Washington, D.C. and Willemstad?

Prices are currently low for flights on this route. Typical prices usually range from $495 to $738. The lowest price recently found on this route was $333.

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Find the cheapest flights from Washington, D.C. to Willemstad

Round-trip

One-way

Last minute

Cheap round-trip flights

5:15 pm - 5:00 pmIAD-CUR

23h 45m2 stops

3:10 pm - 8:59 pmCUR-IAD

29h 49m1 stop

$333

Find Deal

Mon, Oct 27 - Fri, Oct 31

5:15 pm - 5:00 pmIAD-CUR

23h 45m2 stops

3:10 pm - 9:22 pmCUR-IAD

30h 12m2 stops

$341

Find Deal

Mon, Oct 27 - Fri, Oct 31

6:00 am - 2:10 pmDCA-CUR

8h 10m1 stop

3:10 pm - 10:26 amCUR-DCA

19h 16m1 stop

$367Air Canada

Find Deal

Mon, Oct 27 - Fri, Oct 31

9:55 am - 2:10 pmIAD-CUR

28h 15m1 stop

3:45 pm - 3:54 pmCUR-IAD

24h 09m1 stop

$373Air Canada

Find Deal

Sun, Oct 26 - Thu, Oct 30

7:00 am - 4:35 pmIAD-CUR

9h 35m1 stop

5:50 pm - 2:00 pmCUR-IAD

20h 10m1 stop

$400Avianca

Find Deal

Wed, Sep 10 - Wed, Sep 17

3:20 pm - 9:55 amIAD-CUR

18h 35m1 stop

11:05 am - 4:20 amCUR-IAD

17h 15m2 stops

$402Avianca

Find Deal

Wed, Sep 10 - Wed, Sep 17

2:25 am - 12:17 pmIAD-CUR

9h 52m1 stop

1:16 pm - 12:30 amCUR-IAD

11h 14m1 stop

$430Copa Airlines

Find Deal

Sat, Oct 18 - Thu, Oct 23

2:25 am - 2:33 pmIAD-CUR

12h 08m1 stop

3:40 pm - 12:30 amCUR-IAD

8h 50m1 stop

$445Copa Airlines

Find Deal

Wed, Sep 17 - Sat, Sep 27

6:00 am - 1:17 pmBWI-CUR

7h 17m1 stop

5:40 pm - 11:59 pmCUR-BWI

7h 19m1 stop

$520American Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

5:00 am - 3:21 pmDCA-CUR

10h 21m1 stop

3:26 pm - 12:24 amCUR-DCA

9h 58m1 stop

$520American Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

Avianca flights from Washington, D.C. to Willemstad

Our best Avianca deals on Washington, D.C. to Willemstad flight tickets

Avianca

Sep 10

IAD7:00 amWashington, D.C. Dulles Intl

9h 35m

1 stop

CUR4:35 pmWillemstad Hato Int.

Sep 17

CUR5:50 pmWillemstad Hato Int.

20h 10m

1 stop

IAD2:00 pmWashington, D.C. Dulles Intl

$400

Find similar

Avianca

Sep 10

IAD3:20 pmWashington, D.C. Dulles Intl

18h 35m

1 stop

CUR9:55 amWillemstad Hato Int.

Sep 17

CUR11:05 amWillemstad Hato Int.

17h 15m

2 stops

IAD4:20 amWashington, D.C. Dulles Intl

$402

Find similar

Avianca

Sep 18

IAD2:35 amWashington, D.C. Dulles Intl

38h 00m

3 stops

CUR4:35 pmWillemstad Hato Int.

Sep 22

CUR5:50 pmWillemstad Hato Int.

20h 10m

1 stop

IAD2:00 pmWashington, D.C. Dulles Intl

$403

Find similar

Air Canada flights from Washington, D.C. to Willemstad

Our best Air Canada deals on Washington, D.C. to Willemstad flight tickets

Air Canada

Oct 27

DCA6:00 amWashington, D.C. Reagan-National

8h 10m

1 stop

CUR2:10 pmWillemstad Hato Int.

Oct 31

CUR3:10 pmWillemstad Hato Int.

19h 16m

1 stop

DCA10:26 amWashington, D.C. Reagan-National

$367

Find similar

Air Canada

Oct 26

IAD9:55 amWashington, D.C. Dulles Intl

28h 15m

1 stop

CUR2:10 pmWillemstad Hato Int.

Oct 30

CUR3:45 pmWillemstad Hato Int.

24h 09m

1 stop

IAD3:54 pmWashington, D.C. Dulles Intl

$373

Find similar

Air Canada

Oct 26

DCA4:10 pmWashington, D.C. Reagan-National

22h 00m

1 stop

CUR2:10 pmWillemstad Hato Int.

Oct 30

CUR3:45 pmWillemstad Hato Int.

23h 46m

2 stops

DCA3:31 pmWashington, D.C. Reagan-National

$378

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Willemstad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Mon 10/27

5:15 pm-5:00 pm

2 stops23h 45m

Willemstad Hato Int.

Fri 10/31

3:10 pm-8:59 pm

1 stop29h 49m

$333

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Mon 10/27

5:15 pm-5:00 pm

2 stops23h 45m

Willemstad Hato Int.

Fri 10/31

3:10 pm-9:22 pm

2 stops30h 12m

$341

Washington, D.C.Willemstad

DCA - CUR

DCACUR

Washington, D.C. Reagan-National

Mon 10/27

6:00 am-2:10 pm

1 stop8h 10m

Willemstad Hato Int.

Fri 10/31

3:10 pm-10:26 am

1 stop19h 16m

$367

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sun 10/26

9:55 am-2:10 pm

1 stop28h 15m

Willemstad Hato Int.

Thu 10/30

3:45 pm-3:54 pm

1 stop24h 09m

$373

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Wed 9/10

7:00 am-4:35 pm

1 stop9h 35m

Willemstad Hato Int.

Wed 9/17

5:50 pm-2:00 pm

1 stop20h 10m

$400

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Wed 9/10

3:20 pm-9:55 am

1 stop18h 35m

Willemstad Hato Int.

Wed 9/17

11:05 am-4:20 am

2 stops17h 15m

$402

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Sat 10/18

2:25 am-12:17 pm

1 stop9h 52m

Willemstad Hato Int.

Thu 10/23

1:16 pm-12:30 am

1 stop11h 14m

$430

Washington, D.C.Willemstad

IAD - CUR

IADCUR

Washington, D.C. Dulles Intl

Wed 9/17

2:25 am-2:33 pm

1 stop12h 08m

Willemstad Hato Int.

Sat 9/27

3:40 pm-12:30 am

1 stop8h 50m

$445

BaltimoreWillemstad

BWI - CUR

BWICUR

Baltimore/Washington

Wed 10/29

6:00 am-1:17 pm

1 stop7h 17m

Willemstad Hato Int.

Wed 11/5

5:40 pm-11:59 pm

1 stop7h 19m

$520

Washington, D.C.Willemstad

DCA - CUR

DCACUR

Washington, D.C. Reagan-National

Wed 10/29

5:00 am-3:21 pm

1 stop10h 21m

Willemstad Hato Int.

Wed 11/5

3:26 pm-12:24 am

1 stop9h 58m

$520

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Willemstad

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Willemstad?

What is the cheapest month to fly to Willemstad?

In general, May is the cheapest month to fly from Washington, D.C. to Willemstad. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $550. If you aren’t able to travel to Willemstad during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $550.

What is the cheapest day to depart on your flight to Willemstad?

The cheapest day to depart on your flight to Willemstad is on a Tuesday when prices can be found for as low as $591. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $686. These prices are subject to change though, so be sure to set up a Price Alert for flights to Willemstad.

What is the cheapest time of day to depart on your flight to Willemstad?

According to our data, the cheapest time of day to fly to Willemstad is in the afternoon. momondo users have found flights departing from Washington, D.C. to Willemstad in the afternoon for as low as $457. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $651.

How far in advance should I book a flight to Willemstad?

You are more likely to see cheaper flights to Willemstad from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Willemstad for around $687 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Willemstad from Washington, D.C. for as low as $608 on momondo.

When to book flights from Washington, D.C. to Willemstad

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Willemstad according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Willemstad (WAS to CUR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Willemstad

Best Price Found	$173
Fastest flight time	7h 01m
Direct flights	None
Airports in Willemstad	1 airport

The best one-way flight to Willemstad from Washington, D.C. in the past 72 hours is $173. The best round-trip flight deal from Washington, D.C. to Willemstad found on momondo in the last 72 hours is $333.

The fastest flight from Washington, D.C. to Willemstad takes 7h 01m

There are no direct flights from Washington, D.C. to Willemstad. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Willemstad Hato Int. Airport, Baltimore/Washington Airport - Willemstad Hato Int. Airport and Washington, D.C. Dulles Intl Airport - Willemstad Hato Int. Airport.

There is 1 airport near Willemstad: Willemstad Hato Int. (CUR)

Search flight deals

How far is Washington, D.C. to Willemstad Hato Int. by plane?
Washington, D.C. and Willemstad Hato Int. are 1916.0 mi apart from one another. Typically, this will take 7h 01m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Willemstad Hato Int. Airport?
Prices for flights from Washington, D.C. to Willemstad Hato Int. Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Willemstad Hato Int. Airport?
As of July 2025, there are 4 operators available to choose from for flights from Washington, D.C. to Willemstad Hato Int. Airport.
How old do you have to be to fly from Washington, D.C. to Willemstad Hato Int. Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Willemstad Hato Int. Airport.
What documentation or ID do you need to fly to Willemstad Hato Int. Airport?
The necessary travel and health documents for your Willemstad Hato Int. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Willemstad?
Based on momondo bookings for flights between Washington, D.C. and Willemstad, the leading airline is American Airlines, making up 58% of the total bookings. Other popular airlines include Copa Airlines with 22%, Avianca with 12%, and Delta with 8%.

Best airlines flying from Washington, D.C. to Willemstad

Compare and see reviews for airlines that fly from Washington, D.C. to Willemstad with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $220	Free Cancellation	Rating 6.7 2,387 reviews	Search Avianca flights
Delta	PriceFrom $292	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
Copa Airlines	PriceFrom $381	Free Cancellation	Rating 7.5 1,493 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $518	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Willemstad?

Finding the right flight to Willemstad from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Willemstad quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Willemstad with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Willemstad flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Willemstad?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Willemstad.

I’m not ready to book a flight from Washington, D.C. to Willemstad right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Willemstad flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. to Willemstad from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Willemstad departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cheap round-trip flights

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Avianca flights from Washington, D.C. to Willemstad

Our best Avianca deals on Washington, D.C. to Willemstad flight tickets

Air Canada flights from Washington, D.C. to Willemstad

Our best Air Canada deals on Washington, D.C. to Willemstad flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Willemstad that are best for you.

See travel insights to Willemstad from

How to get the cheapest flight ticket from Washington, D.C. to Willemstad

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Willemstad?

What is the cheapest month to fly to Willemstad?

What is the cheapest day to depart on your flight to Willemstad?

What is the cheapest time of day to depart on your flight to Willemstad?

How far in advance should I book a flight to Willemstad?

What is the cheapest airline that flies from Washington, D.C. to Willemstad Hato Int.?

Avianca, Copa Airlines, and JetBlue are the most popular carriers operating from Washington, D.C. to Willemstad Hato Int.

What airlines fly to Willemstad?

Which airport is the most popular layover for flights between Washington, D.C. and Willemstad?

Miami (MIA) was the most common stop: 41% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Willemstad?

Flights via Bogotá (BOG) offer the lowest average round-trip price of $417.

Which layover airport has the shortest travel time from Washington, D.C. to Willemstad?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 45m.

Which layover airport has the shortest connection time from Washington, D.C. to Willemstad?

Atlanta (ATL) has the shortest average layover time for this route: 1h 03m.

How long does it take to fly to Willemstad?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Willemstad, then you can expect flight times to average 6h 50m and 7h 24m, respectively.

When to book flights from Washington, D.C. to Willemstad

Cheap Washington, D.C. to Willemstad (WAS to CUR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Willemstad

Best Price Found

Fastest flight time

Direct flights

Airports in Willemstad

How far is Washington, D.C. to Willemstad Hato Int. by plane?

When did momondo last update prices for flights from Washington, D.C. to Willemstad Hato Int. Airport?

How many operators does momondo search for flights from Washington, D.C. to Willemstad Hato Int. Airport?

How old do you have to be to fly from Washington, D.C. to Willemstad Hato Int. Airport?

What documentation or ID do you need to fly to Willemstad Hato Int. Airport?

What is the most popular airline from Washington, D.C. to Willemstad?

Best airlines flying from Washington, D.C. to Willemstad

Compare and see reviews for airlines that fly from Washington, D.C. to Willemstad with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Willemstad?

Can I find flights from Washington, D.C. to Willemstad with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Willemstad?

I’m not ready to book a flight from Washington, D.C. to Willemstad right now. Can momondo alert me if prices change?

An easier way to manage your Willemstad trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Curaçao

Fly your favorite airline to Willemstad

Airlines are sorted and displayed according to clicks in the past 7 days on momondo