$206 Cheap Flights from Seattle (SEA) to Willemstad (CUR)

View $206 flight on Sun, Dec 14, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Curacao Intl. Airport (CUR)

Cheap Flights from Seattle to Willemstad (SEA-CUR)

Prices were available within the past 7 days and start at $206 for one-way flights and $476 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Feb 1 - Thu, Feb 12
SEA
Seattle
CUR
Willemstad
$476 Roundtrip, found 5 hours ago
$476
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, Feb 1 from Seattle to Willemstad, returning Thu, Feb 12, priced at $476 found 5 hours ago
American Airlines
Sun, Dec 14 - Sat, Dec 20
SEA
Seattle
CUR
Willemstad
$481 Roundtrip, found 11 hours ago
$481
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sun, Dec 14 from Seattle to Willemstad, returning Sat, Dec 20, priced at $481 found 11 hours ago
American Airlines
Thu, Feb 5 - Wed, Feb 11
SEA
Seattle
CUR
Willemstad
$483 Roundtrip, found 2 days ago
$483
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 5 from Seattle to Willemstad, returning Wed, Feb 11, priced at $483 found 2 days ago
American Airlines
Fri, Apr 17 - Sun, Apr 26
SEA
Seattle
CUR
Willemstad
$486 Roundtrip, found 18 hours ago
$486
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Apr 17 from Seattle to Willemstad, returning Sun, Apr 26, priced at $486 found 18 hours ago
Delta
Mon, Mar 23 - Thu, Mar 26
SEA
Seattle
CUR
Willemstad
$487 Roundtrip, found 4 days ago
$487
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Mar 23 from Seattle to Willemstad, returning Thu, Mar 26, priced at $487 found 4 days ago
Delta
Thu, Jan 22 - Mon, Jan 26
SEA
Seattle
CUR
Willemstad
$488 Roundtrip, found 1 day ago
$488
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 22 from Seattle to Willemstad, returning Mon, Jan 26, priced at $488 found 1 day ago
American Airlines
Sun, Dec 14 - Sat, Dec 20
SEA
Seattle
CUR
Willemstad
$489 Roundtrip, found 11 hours ago
$489
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sun, Dec 14 from Seattle to Willemstad, returning Sat, Dec 20, priced at $489 found 11 hours ago
Air Canada
Mon, Jan 12 - Mon, Jan 19
SEA
Seattle
CUR
Willemstad
$537 Roundtrip, found 5 days ago
$537
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Jan 12 from Seattle to Willemstad, returning Mon, Jan 19, priced at $537 found 5 days ago
United
Fri, Jan 30 - Sat, Feb 14
SEA
Seattle
CUR
Willemstad
$591 Roundtrip, found 5 hours ago
$591
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Jan 30 from Seattle to Willemstad, returning Sat, Feb 14, priced at $591 found 5 hours ago
JetBlue Airways
Sat, May 23 - Thu, Jun 11
SEA
Seattle
CUR
Willemstad
$612 Roundtrip, found 1 day ago
$612
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, May 23 from Seattle to Willemstad, returning Thu, Jun 11, priced at $612 found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to Willemstad (CUR)

October is typically the cheapest month to fly

From $465 - $823 per traveler.

Alternative airports near Willemstad

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hato Intl. CUR. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,069
CUR
Hato Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $1,069

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR) cost?
Grab a cheap one-way flight from $206 or cheap return flight from $476 from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR)?
February is the least expensive month to fly from SEA to CUR. Traveling during quieter months is often the key to finding a great deal.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from SEA to CUR. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR)?
Nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to CUR?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR)?
To land at Hato Intl. Airport (CUR) without delays, pick a flight that takes off from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR) last-minute?
Last-minute fares from SEA to CUR are generally more expensive. For the lowest rates, start looking for flights as early as possible. That said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a SEA to CUR flight and hotel package?
Booking a SEA to CUR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Hato Intl. Airport (CUR)?
It's generally possible to reschedule or cancel your SEA to CUR flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Hato Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, JetBlue Airways, United, WestJet
Roundtrip price
$476
Distance
3912 mi

Book with confidence

Seattle to Willemstad Flights

The cheapest times to fly from Seattle to Willemstad

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Willemstad are during the month of February. You can find some of the cheapest flights from Seattle to Willemstad with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Willemstad

Sunday is one of the best days to book for cheap flights from Seattle to Willemstad: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Willemstad

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Willemstad in 2025. You can also book with separate airlines for your outbound and return journeys, from $206 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Willemstad flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Willemstad airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Willemstad Flights

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*Available to One Key members.