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Cheap flights from Seattle (SEA) to Willemstad (CUR) from $640

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. 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
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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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 16, 2024.

Popular in

December

Cheapest in

January

Average price

$658

Round-trip from

$516
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 25% potential price drop
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Average for round-trip flights in May 2024
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From Seattle/Tacoma Intl to Willemstad Hato Int.
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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.

When is the cheapest time to fly from Seattle to Willemstad (SEA - 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 2,637,452 searches. Data last updated May 16, 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.
Tue 5/2811:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Tue 6/112:50 pmCUR - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/15$640
Tue 5/2810:05 pmSEA - CUR
1 stop12h 30mAmerican Airlines
Tue 6/114:18 pmCUR - SEA
2 stops20h 01mAmerican Airlines
Deal found 5/15$645
Thu 8/228:30 pmSEA - CUR
1 stop15h 49mAmerican Airlines
Wed 8/282:45 pmCUR - SEA
1 stop12h 46mAmerican Airlines
Deal found 5/15$660
Wed 8/2112:18 amSEA - CUR
2 stops12h 01mAmerican Airlines
Wed 8/284:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/15$664
Mon 8/1212:18 amSEA - CUR
2 stops12h 01mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/15$667
Thu 5/3011:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Mon 6/32:41 pmCUR - SEA
1 stop11h 59mAmerican Airlines
Deal found 5/15$675
Thu 5/3011:43 pmSEA - CUR
2 stops12h 31mAmerican Airlines
Mon 6/32:41 pmCUR - SEA
1 stop11h 59mAmerican Airlines
Deal found 5/15$680
Mon 8/1212:18 amSEA - CUR
2 stops12h 01mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/15$688
Mon 8/125:55 pmSEA - CUR
2 stops18h 24mAmerican Airlines
Fri 8/164:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/15$723

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 2,637,452 searches. Data last updated May 16, 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.
Tue 5/2810:53 amSEA - CUR
3 stops22h 13mUnited Airlines
Tue 6/111:25 pmCUR - SEA
2 stops34h 58mUnited Airlines
Deal found 5/15$1,185
Tue 5/2810:53 amSEA - CUR
3 stops22h 13mUnited Airlines
Tue 6/111:25 pmCUR - SEA
3 stops28h 01mUnited Airlines
Deal found 5/15$1,421
Tue 10/298:38 amSEA - CUR
3 stops24h 44mUnited Airlines
Sun 11/31:19 pmCUR - SEA
3 stops35h 33mUnited Airlines
Deal found 5/15$7,454

Cheap Seattle to Willemstad flights in May & June 2024

Find cheap flight options from Seattle to Willemstad specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 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.
Tue 5/2811:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Tue 6/112:50 pmCUR - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/15$640
Tue 5/2810:05 pmSEA - CUR
1 stop12h 30mAmerican Airlines
Tue 6/114:18 pmCUR - SEA
2 stops20h 01mAmerican Airlines
Deal found 5/15$645
Thu 5/3011:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Mon 6/32:41 pmCUR - SEA
1 stop11h 59mAmerican Airlines
Deal found 5/15$675
Thu 5/3011:43 pmSEA - CUR
2 stops12h 31mAmerican Airlines
Mon 6/32:41 pmCUR - SEA
1 stop11h 59mAmerican Airlines
Deal found 5/15$680
Tue 5/2811:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Tue 6/114:18 pmCUR - SEA
2 stops21h 29mAmerican Airlines
Deal found 5/16$722
Tue 5/2810:05 pmSEA - CUR
1 stop12h 30mAmerican Airlines
Tue 6/112:50 pmCUR - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/16$787
Mon 5/271:15 amSEA - CUR
2 stops33h 20mAmerican Airlines
Tue 6/112:50 pmCUR - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/15$788
Mon 5/271:15 amSEA - CUR
2 stops33h 20mAmerican Airlines
Tue 6/112:50 pmCUR - SEA
2 stops22h 37mAmerican Airlines
Deal found 5/15$790
Sun 5/1910:05 pmSEA - CUR
1 stop12h 30mAmerican Airlines
Fri 5/242:40 pmCUR - SEA
1 stop11h 01mAmerican Airlines
Deal found 5/16$898

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 2,637,452 searches. Data last updated May 16, 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.
Tue 5/2811:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Tue 6/112:50 pmCUR - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/15$640
Tue 5/2810:05 pmSEA - CUR
1 stop12h 30mAmerican Airlines
Tue 6/114:18 pmCUR - SEA
2 stops20h 01mAmerican Airlines
Deal found 5/15$645
Thu 8/228:30 pmSEA - CUR
1 stop15h 49mAmerican Airlines
Wed 8/282:45 pmCUR - SEA
1 stop12h 46mAmerican Airlines
Deal found 5/15$660
Wed 8/2112:18 amSEA - CUR
2 stops12h 01mAmerican Airlines
Wed 8/284:19 pmCUR - SEA
2 stops19h 59mAmerican Airlines
Deal found 5/15$664
Mon 8/1212:18 amSEA - CUR
2 stops12h 01mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/16$667
Thu 5/3011:43 pmSEA - CUR
1 stop10h 52mAmerican Airlines
Mon 6/32:41 pmCUR - SEA
1 stop11h 59mAmerican Airlines
Deal found 5/15$675
Thu 5/3011:43 pmSEA - CUR
2 stops12h 31mAmerican Airlines
Mon 6/32:41 pmCUR - SEA
1 stop11h 59mAmerican Airlines
Deal found 5/15$680
Mon 8/1212:18 amSEA - CUR
2 stops12h 01mAmerican Airlines
Tue 8/274:19 pmCUR - SEA
1 stop11h 12mAmerican Airlines
Deal found 5/15$688
Tue 10/293:20 pmSEA - CUR
2 stops44h 20mAir Canada
Sun 11/34:40 pmCUR - SEA
2 stops53h 46mAir Canada
Deal found 5/15$703

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$640 - $1,185

Route

Depart

Return

Price

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Tue 5/28

1 stop10h 52m

Willemstad Hato Int.

Tue 6/11

1 stop12h 09m

$640

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Tue 5/28

1 stop12h 30m

Willemstad Hato Int.

Tue 6/11

2 stops20h 01m

$645

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Thu 8/22

1 stop15h 49m

Willemstad Hato Int.

Wed 8/28

1 stop12h 46m

$660

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Wed 8/21

2 stops12h 01m

Willemstad Hato Int.

Wed 8/28

2 stops19h 59m

$664

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 8/12

2 stops12h 01m

Willemstad Hato Int.

Tue 8/27

2 stops19h 59m

$667

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Tue 10/29

2 stops44h 20m

Willemstad Hato Int.

Sun 11/3

2 stops53h 46m

$703

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 8/12

3 stops33h 50m

Willemstad Hato Int.

Fri 8/16

2 stops33h 30m

$811

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Mon 8/12

3 stops33h 50m

Willemstad Hato Int.

Fri 8/16

3 stops24h 25m

$857

Seattle/Tacoma IntlWillemstad Hato Int.

SEA - CUR

SEACUR

Seattle/Tacoma Intl

Tue 5/28

3 stops22h 13m

Willemstad Hato Int.

Tue 6/11

2 stops34h 58m

$1,185

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to 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 10, 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

When is the cheapest time 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 12, 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.
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Average price of flights to Willemstad by month

Plan your trip from Seattle to Willemstad by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Willemstad is currently $0 while a round-trip flight costs $759. Price data was last updated on May 12, 2024.

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 $719). 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.

January

$539

February

$576

March

$591

April

$535

May

$516

June

$588

July

$719

August

$606

September

$571

October

$605

November

$601

December

$588

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 16, 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.
United Airlines
7.4
Good
10,924 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

United Airlines
7.4
Good
10,924 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

American Airlines
7.3
Good
14,514 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Air Canada
7.0
Good
6,947 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

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 $640, but on average you can expect to pay $730.

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

    Currently priced at $640, 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. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $703 and $1,185, respectively. These flights start at 23% 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 5/16.

See more FAQs

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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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$478Average$750FlexibilityNo cancel feeOn-time71%
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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.
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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.

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