HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle (SEA) to Willemstad (CUR) from $267

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — CUR
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Seattle to Willemstad

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 May 30, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$516

One-way from

$403
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 24% potential price drop
Search Deals
From Seattle/Tacoma Intl to Willemstad Hato Int.
Search Deals
One-way flight from Seattle/Tacoma Intl to Willemstad Hato Int.
Search Deals

What is the cheapest day to fly round-trip from Seattle to Willemstad?

Thursday flights are generally found to be more expensive for flights from Seattle to Willemstad. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Willemstad.

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

To save up to 293% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Willemstad from $711 1-2 weeks out and tickets from $1,548 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to Willemstad?

Flights from Seattle to Willemstad lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Willemstad in January, with the cheapest ticket starting at $270.

What is the cheapest time of day to fly from SEA to CUR?

A simple way to save on the total cost of your ticket is to fly from Seattle to Willemstad in the afternoon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

Cheap American Airlines flights from Seattle to Willemstad

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Willemstad. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Seattle to Willemstad. Make sure to double check the flight details before booking.
Mon 8/1212:21 amSEA - CUR
2 stops11h 58mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/29$646
Mon 11/1111:06 pmSEA - CUR
1 stop12h 59mAmerican Airlines
Mon 11/183:47 pmCUR - SEA
1 stop11h 28mAmerican Airlines
Deal found 5/29$660
Mon 11/1110:45 pmSEA - CUR
2 stops13h 20mAmerican Airlines
Mon 11/185:15 pmCUR - SEA
2 stops22h 39mAmerican Airlines
Deal found 5/29$661
Thu 8/2211:58 pmSEA - CUR
2 stops12h 21mAmerican Airlines
Wed 8/284:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/29$663
Wed 8/2112:21 amSEA - CUR
2 stops11h 58mAmerican Airlines
Wed 8/284:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/29$664
Tue 8/138:30 pmSEA - CUR
1 stop15h 49mAmerican Airlines
Tue 8/272:45 pmCUR - SEA
1 stop12h 46mAmerican Airlines
Deal found 5/29$719
Tue 8/1310:51 pmSEA - CUR
2 stops13h 28mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/29$723
Sat 9/215:59 pmSEA - CUR
2 stops18h 16mAmerican Airlines
Sat 9/284:15 pmCUR - SEA
2 stops22h 57mAmerican Airlines
Deal found 5/28$740
Tue 8/135:55 pmSEA - CUR
2 stops18h 24mAmerican Airlines
Tue 8/272:45 pmCUR - SEA
2 stops21h 33mAmerican Airlines
Deal found 5/30$758

Cheap United Airlines flights from Seattle to Willemstad

Explore cheap flight options specifically provided by United Airlines for the route between Seattle and Willemstad. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Browse through some of the cheapest United Airlines flights traveling from Seattle to Willemstad. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 11/115:10 pmSEA - CUR
2 stops15h 11mUnited Airlines
Mon 11/181:19 pmCUR - SEA
3 stops35h 33mUnited Airlines
Deal found 5/30$1,058
Mon 11/1112:50 pmSEA - CUR
3 stops43h 31mUnited Airlines
Mon 11/181:19 pmCUR - SEA
3 stops35h 33mUnited Airlines
Deal found 5/29$1,074
Thu 8/224:43 pmSEA - CUR
2 stops16h 23mUnited Airlines
Wed 8/281:22 pmCUR - SEA
3 stops35h 37mUnited Airlines
Deal found 5/29$2,089

Seattle to Willemstad 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Willemstad in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the best flight deals from Seattle to Willemstad in 2024. Check back in a little while for more flight options.
Sat 12/710:45 pmSEA - CUR
1 stop11h 36mAmerican Airlines
Tue 12/173:37 pmCUR - SEA
2 stops22h 02mAmerican Airlines
Deal found 5/28$643
Sat 12/711:59 pmSEA - CUR
2 stops12h 07mAmerican Airlines
Tue 12/175:14 pmCUR - SEA
2 stops22h 50mAmerican Airlines
Deal found 5/28$645
Mon 8/1212:21 amSEA - CUR
2 stops11h 58mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/29$646
Sat 12/710:45 pmSEA - CUR
1 stop11h 36mAmerican Airlines
Tue 12/173:37 pmCUR - SEA
1 stop29h 52mAmerican Airlines
Deal found 5/28$654
Mon 11/1111:06 pmSEA - CUR
1 stop12h 59mAmerican Airlines
Mon 11/183:47 pmCUR - SEA
1 stop11h 28mAmerican Airlines
Deal found 5/29$660
Mon 11/1110:45 pmSEA - CUR
2 stops13h 20mAmerican Airlines
Mon 11/185:15 pmCUR - SEA
2 stops22h 39mAmerican Airlines
Deal found 5/29$661
Thu 8/2211:58 pmSEA - CUR
2 stops12h 21mAmerican Airlines
Wed 8/284:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/29$663
Wed 8/2112:21 amSEA - CUR
2 stops11h 58mAmerican Airlines
Wed 8/284:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/29$664
Tue 8/138:30 pmSEA - CUR
1 stop15h 49mAmerican Airlines
Tue 8/272:45 pmCUR - SEA
1 stop12h 46mAmerican Airlines
Deal found 5/29$719

One-way flights to Willemstad from Seattle

Search for one-way flight options from Seattle to Willemstad. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
If you're seeking multiple options on one-way flights from Seattle to Willemstad, be sure to check out these deals, which are updated often. Users needing a return flight from Seattle to Willemstad should utilize the search form above.
Tue 9/101:35 pmSEA - CUR
3 stops24h 25mMultiple Airlines
Deal found 5/29$267
Tue 9/102:08 pmSEA - CUR
2 stops19h 13mCopa Airlines
Deal found 5/29$293
Tue 9/109:15 pmSEA - CUR
1 stop15h 00mAmerican Airlines
Deal found 5/29$359
Tue 6/411:11 pmSEA - CUR
3 stops58h 10mMultiple Airlines
Deal found 5/29$403
Tue 6/44:25 pmSEA - CUR
2 stops16h 56mCopa Airlines
Deal found 5/29$409
Tue 6/48:31 pmSEA - CUR
1 stop14h 19mAmerican Airlines
Deal found 5/29$429

Find flights from Seattle to Willemstad within your budget

Customize your flight search to find flights from Seattle 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$646 - $1,058

Route

Depart

Return

Price

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 8/12

2 stops11h 58m

Willemstad Hato Int.

Tue 8/27

1 stop11h 12m

$646

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 11/11

1 stop12h 59m

Willemstad Hato Int.

Mon 11/18

1 stop11h 28m

$660

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 11/11

2 stops13h 20m

Willemstad Hato Int.

Mon 11/18

2 stops22h 39m

$661

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Thu 8/22

2 stops12h 21m

Willemstad Hato Int.

Wed 8/28

1 stop11h 12m

$663

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Wed 8/21

2 stops11h 58m

Willemstad Hato Int.

Wed 8/28

2 stops19h 59m

$664

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Tue 8/13

1 stop15h 49m

Willemstad Hato Int.

Tue 8/27

1 stop12h 46m

$719

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Thu 7/11

2 stops22h 25m

Willemstad Hato Int.

Wed 7/24

2 stops37h 27m

$826

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Thu 7/11

1 stop12h 25m

Willemstad Hato Int.

Wed 7/24

2 stops30h 42m

$874

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 11/11

2 stops15h 11m

Willemstad Hato Int.

Mon 11/18

3 stops35h 33m

$1,058

Flights are sorted by cheapest first

Deals found on 5/29

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Willemstad. Price data was last updated on May 24, 2024.
The best time to book flights from Seattle to Willemstad is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Seattle to Willemstad?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Willemstad. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Willemstad flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Willemstad

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

Temperature and rainfall in Willemstad by month

Plan your trip to Willemstad by taking into account the average temperature and rainfall totals by month.

CUR

Temperature

78.8 - 84.2 °F

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 May 30, 2024.
To help decide which airline to fly from Seattle to Willemstad, see what other customers have to say about American Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
8.0
Very good
2,617 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Copa Airlines
8.0
Very good
2,617 reviews
Copa Airlines
8.0
Very good
2,617 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

United Airlines
7.4
Good
10,777 reviews
Copa Airlines
8.0
Very good
2,617 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

American Airlines
7.3
Good
14,284 reviews
Copa Airlines
8.0
Very good
2,617 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Related info for your journey

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

  • Can I find flights from Seattle to Willemstad for under $700 on Cheapflights?

    Yes, there are multiple flights from Seattle to Willemstad for under $700. The cheapest flight booked recently is on American Airlines for just $646, but on average you can expect to pay $818.

  • What are the cheapest airlines flying from Seattle to Willemstad round-trip?

    Currently priced at $646, American Airlines will fly you from Seattle to Willemstad and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $1,058. These flights start at 22% lower than the current average price 3 months from now.

  • What does SEA to CUR mean?

    SEA and CUR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to CUR refers to a flight route from Seattle/Tacoma Intl Airport to Willemstad Hato Int. Airport.

  • Can I find deals for flights from Seattle to Willemstad that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Willemstad flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Willemstad with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Willemstad flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

  • Can I find deals for flights from Seattle to Willemstad that allow pets onboard?

    Many airlines flying from Seattle to Willemstad offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Willemstad?

    Yes, you can often find last-minute deals on Seattle to Willemstad flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Willemstad flight deals updated?

    The Seattle to Willemstad flight deals you see on this page were last updated on 5/29.

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

    Currently, May is the cheapest month in which you can book a flight from Seattle to Willemstad (average of $516). Flying from Seattle to Willemstad in July is currently the most expensive (average of $705). 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 Seattle to Willemstad
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Willemstad flights

Top airline flying from Seattle to Willemstad

Discover the top airline that operate flights from Seattle 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$472Average$725FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Nashville to Atlanta flights
Chicago to Toronto flights
Orlando to Miami flights
San Diego to Los Angeles flights
Orlando to Washington, D.C. flights
New York to Denver flights
USA to Manila flights
Dallas to Detroit flights
New York to Japan flights
USA to Sweden flights
New York to Los Angeles flights
Seattle to Chihuahua flights

Search flights from Seattle to Willemstad by cabin class

Find flights from Seattle to Willemstad, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Willemstad?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Willemstad. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Willemstad?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Willemstad for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Willemstad with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Willemstad, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle to Willemstad become cheaper?

Yes! Start tracking prices for Seattle to Willemstad flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.
View all available airlines