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Cheap flights from Washington to Willemstad from $574

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Willemstad departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington to Willemstad

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:10 am - 3:00 pmPDX  Portland-CUR Willemstad Hato Int.
25h 50m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
4:45 pm - 2:41 pmCUR  Willemstad Hato Int.-PDX Portland
25h 56m2 stops Toronto Pearson Intl Vancouver Intl
$574Air Canada
Wed, Oct 14 - Mon, Nov 9
Air Canada Logo
7:00 am - 3:45 pmPDX  Portland-CUR Willemstad Hato Int.
28h 45m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
4:45 pm - 6:31 pmCUR  Willemstad Hato Int.-PDX Portland
29h 46m2 stops Toronto Pearson Intl Vancouver Intl
$631Air Canada
Mon, Nov 2 - Mon, Nov 9
Air Canada Logo
10:00 am - 3:45 pmPDX  Portland-CUR Willemstad Hato Int.
25h 45m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
4:45 pm - 2:41 pmCUR  Willemstad Hato Int.-PDX Portland
25h 56m2 stops Toronto Pearson Intl Vancouver Intl
$674Air Canada
Mon, Nov 9 - Thu, Nov 12
Air Canada Logo
10:00 am - 3:45 pmPDX  Portland-CUR Willemstad Hato Int.
25h 45m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
4:45 pm - 2:41 pmCUR  Willemstad Hato Int.-PDX Portland
25h 56m2 stops Toronto Pearson Intl Vancouver Intl
$677Air Canada
Mon, Nov 9 - Thu, Nov 12
American Airlines Logo
10:30 pm - 3:12 pmPDX  Portland-CUR Willemstad Hato Int.
13h 42m2 stops Charlotte Douglas Miami
American Airlines Logo
3:39 pm - 11:59 pmCUR  Willemstad Hato Int.-PDX Portland
12h 20m1 stop Miami
$735American Airlines
Mon, Oct 26 - Wed, Nov 4
American Airlines Logo
10:59 pm - 2:47 pmPDX  Portland-CUR Willemstad Hato Int.
11h 48m1 stop Miami
American Airlines Logo
3:47 pm - 11:46 pmCUR  Willemstad Hato Int.-PDX Portland
11h 59m1 stop Miami
$771American Airlines
Fri, Jan 22 - Fri, Jan 29
American Airlines Logo
10:59 pm - 2:47 pmPDX  Portland-CUR Willemstad Hato Int.
11h 48m1 stop Miami
American Airlines Logo
3:47 pm - 11:46 pmCUR  Willemstad Hato Int.-PDX Portland
11h 59m1 stop Miami
$771American Airlines
Mon, Jan 18 - Mon, Jan 25
Delta Logo
2:00 pm - 2:45 pmSEA  Seattle/Tacoma Intl-CUR Willemstad Hato Int.
20h 45m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:10 pm - 12:09 amCUR  Willemstad Hato Int.-SEA Seattle/Tacoma Intl
11h 59m1 stop Atlanta Hartsfield-Jackson
$809Delta
Tue, Jan 12 - Wed, Jan 20
Delta Logo
11:59 pm - 3:05 pmSEA  Seattle/Tacoma Intl-CUR Willemstad Hato Int.
11h 06m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:20 pm - 10:26 amCUR  Willemstad Hato Int.-SEA Seattle/Tacoma Intl
22h 06m1 stop Atlanta Hartsfield-Jackson
$809Delta
Fri, Dec 4 - Sun, Dec 20
Delta Logo
11:59 pm - 3:05 pmSEA  Seattle/Tacoma Intl-CUR Willemstad Hato Int.
11h 06m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:20 pm - 10:05 amCUR  Willemstad Hato Int.-SEA Seattle/Tacoma Intl
21h 45m1 stop Atlanta Hartsfield-Jackson
$809Delta
Sat, Dec 5 - Sun, Dec 13

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Delta flights from State of Washington to Willemstad

Our best Delta deals on State of Washington to Willemstad flight tickets
Delta
Sep 11
PDX2:10 pmPortland
20h 38m
1 stop
CUR1:48 pmWillemstad Hato Int.
Sep 19
CUR3:13 pmWillemstad Hato Int.
23h 22m
2 stops
PDX11:35 amPortland
$782
Delta
Jan 9
SEA2:00 pmSeattle/Tacoma Intl
20h 45m
1 stop
CUR2:45 pmWillemstad Hato Int.
Jan 20
CUR4:10 pmWillemstad Hato Int.
11h 59m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$855
Delta
Dec 30
SEA9:55 pmSeattle/Tacoma Intl
13h 00m
1 stop
CUR2:55 pmWillemstad Hato Int.
Jan 13
CUR4:10 pmWillemstad Hato Int.
11h 59m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$859

Air Canada flights from State of Washington to Willemstad

Our best Air Canada deals on State of Washington to Willemstad flight tickets
Air Canada
Nov 2
PDX7:00 amPortland
28h 45m
2 stops
CUR3:45 pmWillemstad Hato Int.
Nov 9
CUR4:45 pmWillemstad Hato Int.
29h 46m
2 stops
PDX6:31 pmPortland
$631
Air Canada
Nov 2
PDX3:15 pmPortland
20h 30m
2 stops
CUR3:45 pmWillemstad Hato Int.
Nov 9
CUR4:45 pmWillemstad Hato Int.
25h 56m
2 stops
PDX2:41 pmPortland
$632
Air Canada
Nov 9
PDX10:00 amPortland
25h 45m
2 stops
CUR3:45 pmWillemstad Hato Int.
Nov 12
CUR4:45 pmWillemstad Hato Int.
25h 56m
2 stops
PDX2:41 pmPortland
$674

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Washington to Willemstad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Wed 10/14

10:10 am-3:00 pm

2 stops25h 50m

Willemstad Hato Int.

Mon 11/9

4:45 pm-2:41 pm

2 stops25h 56m

$574

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Mon 11/2

7:00 am-3:45 pm

2 stops28h 45m

Willemstad Hato Int.

Mon 11/9

4:45 pm-6:31 pm

2 stops29h 46m

$631

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Mon 11/9

10:00 am-3:45 pm

2 stops25h 45m

Willemstad Hato Int.

Thu 11/12

4:45 pm-2:41 pm

2 stops25h 56m

$674

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Mon 11/9

10:00 am-3:45 pm

2 stops25h 45m

Willemstad Hato Int.

Thu 11/12

4:45 pm-2:41 pm

2 stops25h 56m

$677

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Mon 10/26

10:30 pm-3:12 pm

2 stops13h 42m

Willemstad Hato Int.

Wed 11/4

3:39 pm-11:59 pm

1 stop12h 20m

$735
Quickest round-trip

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Fri 1/22

10:59 pm-2:47 pm

1 stop11h 48m

Willemstad Hato Int.

Fri 1/29

3:47 pm-11:46 pm

1 stop11h 59m

$771

PortlandWillemstad

PDX Portland - CUR Willemstad Hato Int.

PDXCUR

Portland

Mon 1/18

10:59 pm-2:47 pm

1 stop11h 48m

Willemstad Hato Int.

Mon 1/25

3:47 pm-11:46 pm

1 stop11h 59m

$771

SeattleWillemstad

SEA Seattle/Tacoma Intl - CUR Willemstad Hato Int.

SEACUR

Seattle/Tacoma Intl

Tue 1/12

2:00 pm-2:45 pm

1 stop20h 45m

Willemstad Hato Int.

Wed 1/20

4:10 pm-12:09 am

1 stop11h 59m

$809

SeattleWillemstad

SEA Seattle/Tacoma Intl - CUR Willemstad Hato Int.

SEACUR

Seattle/Tacoma Intl

Fri 12/4

11:59 pm-3:05 pm

1 stop11h 06m

Willemstad Hato Int.

Sun 12/20

4:20 pm-10:26 am

1 stop22h 06m

$809

SeattleWillemstad

SEA Seattle/Tacoma Intl - CUR Willemstad Hato Int.

SEACUR

Seattle/Tacoma Intl

Sat 12/5

11:59 pm-3:05 pm

1 stop11h 06m

Willemstad Hato Int.

Sun 12/13

4:20 pm-10:05 am

1 stop21h 45m

$809

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Willemstad from

How to get the cheapest flight ticket from State of Washington 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 cheapest month to fly to Willemstad?

In general, May is the cheapest month to fly from State of Washington to Willemstad. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Willemstad during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $622.

Can stopping save me money on State of Washington to Willemstad flights?

You could potentially save up to 11% on your flight if you consider stops on a State of Washington to Willemstad flight.

Cheap State of Washington to Willemstad flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Willemstad

Fastest flight time

15h 07m

Direct flights

None
The fastest flight from State of Washington to Willemstad takes 15h 07m
There are no direct flights from State of Washington to Willemstad. There are no popular flight routes from State of Washington to Willemstad.
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Frequently asked questions about flying from Washington to Willemstad

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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.

Best airlines flying from State of Washington to Willemstad

Compare and see reviews for airlines that fly from State of Washington to Willemstad with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $206Free CancellationRating
7.8
8,497 reviews
Search Delta flights
American AirlinesPriceFrom $476Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Willemstad?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Willemstad from Washington.

Can I find flights from Washington to Willemstad with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Willemstad from Washington with this policy.

How can momondo help me find flights from Washington to Willemstad?

momondo provides multiple filters to help you find the best flight to Willemstad from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Washington to Willemstad now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Willemstad and let you know when they change.

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