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Willemstad

$218+ Cheap flights from Missouri to Willemstad (CUR)

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CUR
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Missouri to Willemstad

Cheapest flights from Missouri to Willemstad
Explore the most affordable flight options available from Missouri to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:05 pmSTL - CUR
1 stop22h 15mAir Canada
Sat 11/85:20 pmCUR - STL
1 stop24h 09mAir Canada
Deal found 10/27$336
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:05 pmSTL - CUR
1 stop22h 15mAir Canada
Fri 11/144:10 pmCUR - STL
2 stops25h 19mAir Canada
Deal found 10/28$341
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:05 pmSTL - CUR
2 stops21h 05mAir Canada
Tue 12/25:20 pmCUR - STL
1 stop24h 09mAir Canada
Deal found 10/28$431
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:05 pmSTL - CUR
2 stops21h 05mAir Canada
Thu 12/185:20 pmCUR - STL
1 stop24h 09mAir Canada
Deal found 10/27$453
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:05 pmSTL - CUR
1 stop22h 15mAir Canada
Sun 12/145:20 pmCUR - STL
1 stop24h 09mAir Canada
Deal found 10/29$463
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:05 pmSTL - CUR
2 stops21h 05mAir Canada
Fri 11/74:10 pmCUR - STL
2 stops25h 19mAir Canada
Deal found 10/28$478
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:47 pmSTL - CUR
3 stops46h 23mMultiple Airlines
Thu 12/185:20 pmCUR - STL
1 stop24h 09mMultiple Airlines
Deal found 10/27$552
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:53 amSTL - CUR
3 stops26h 17mMultiple Airlines
Thu 12/45:20 pmCUR - STL
1 stop24h 09mMultiple Airlines
Deal found 10/28$563
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amMCI - CUR
3 stops31h 10mMultiple Airlines
Wed 12/39:50 pmCUR - MCI
3 stops27h 25mMultiple Airlines
Deal found 10/28$599
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:39 pmMCI - CUR
1 stop17h 58mAmerican Airlines
Thu 1/83:49 pmCUR - MCI
1 stop10h 10mAmerican Airlines
Deal found 10/27$704
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amMCI - CUR
3 stops31h 10mMultiple Airlines
Sat 12/64:10 pmCUR - MCI
3 stops33h 05mMultiple Airlines
Deal found 10/28$708
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:05 amMCI - CUR
1 stop9h 29mAmerican Airlines
Thu 12/183:53 pmCUR - MCI
1 stop11h 01mAmerican Airlines
Deal found 10/27$722

Cheap flight deals from Missouri to Willemstad

Keep the following information in mind while searching for Missouri to Willemstad flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$341
(Air Canada)

One-way from

$218
(Air Canada)

Popular in

June

Cheapest in

April

Average price

$790
Provider with most accurate pricing for Lambert-St Louis-Willemstad Hato Int. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Willemstad Hato Int. flights.
Search Deals
From Missouri to Willemstad Hato Int.
Search Deals
One-way flight from Missouri to Willemstad Hato Int.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Missouri to Willemstad that are best for you.

Fly from

Missouri

Fly to

Willemstad

Route

Depart

Return

Price

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Fri 4/10

4:05 pm-3:20 pm

1 stop22h 15m

Willemstad Hato Int.

Tue 4/14

4:15 pm-3:24 pm

1 stop24h 09m

$406

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Thu 11/27

4:05 pm-3:10 pm

2 stops21h 05m

Willemstad Hato Int.

Tue 12/2

5:20 pm-3:29 pm

1 stop24h 09m

$431

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Thu 11/27

4:05 pm-4:20 pm

1 stop22h 15m

Willemstad Hato Int.

Thu 12/4

5:20 pm-3:29 pm

1 stop24h 09m

$431

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Mon 12/8

4:05 pm-4:20 pm

1 stop22h 15m

Willemstad Hato Int.

Sun 12/14

5:20 pm-3:29 pm

1 stop24h 09m

$463

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sat 3/28

4:05 pm-3:20 pm

1 stop22h 15m

Willemstad Hato Int.

Thu 4/2

4:15 pm-3:24 pm

1 stop24h 09m

$463

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Thu 12/11

2:47 pm-3:10 pm

3 stops46h 23m

Willemstad Hato Int.

Thu 12/18

5:20 pm-3:29 pm

1 stop24h 09m

$552

Kansas CityWillemstad

MCI - CUR

MCICUR

Kansas City

Thu 11/27

6:00 am-3:10 pm

3 stops31h 10m

Willemstad Hato Int.

Wed 12/3

9:50 pm-11:15 pm

3 stops27h 25m

$599

Kansas CityWillemstad

MCI - CUR

MCICUR

Kansas City

Fri 4/10

5:14 am-3:20 pm

1 stop9h 06m

Willemstad Hato Int.

Tue 4/14

2:45 pm-11:23 pm

1 stop9h 38m

$653

Kansas CityWillemstad

MCI - CUR

MCICUR

Kansas City

Mon 3/30

6:00 am-1:45 pm

1 stop6h 45m

Willemstad Hato Int.

Thu 4/2

3:10 pm-12:01 am

1 stop9h 51m

$658

Kansas CityWillemstad

MCI - CUR

MCICUR

Kansas City

Mon 1/12

5:00 am-2:49 pm

1 stop7h 49m

Willemstad Hato Int.

Fri 1/23

3:49 pm-10:13 am

2 stops20h 24m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 17 results
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Best time to book a flight from Missouri to Willemstad

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

Cheapflights Insights

Everything you need to know about your flight from Missouri to Willemstad

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

Currently, February is the cheapest month in which you can book a flight from Missouri to Willemstad (average of $429). Flying from Missouri to Willemstad in June is currently the most expensive (average of $677). 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.

How much does it cost to fly round-trip from Missouri to Willemstad?

Related info for your journey

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

  • What airport do you fly into for flights to Willemstad from Missouri?

    Most people fly into Willemstad Hato Int. (CUR) if they book a flight to Willemstad from Missouri. Hato Int. is conveniently located just 7.1 mi from Willemstad’s city center.

  • How long is the flight from Missouri to Willemstad?

    There are many flights that can get you from Missouri to Willemstad in 6h 45m. Fly via Air Canada, American Airlines, or Delta to get the fastest option. Airlines will cover a distance of 2445 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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.

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

    Currently, February is the cheapest month in which you can book a flight from Missouri to Willemstad (average of $429). Flying from Missouri to Willemstad in June is currently the most expensive (average of $677). 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

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Alternative routes for Missouri to Willemstad

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Top 2 airlines flying from Missouri to Willemstad

Discover the top 2 airlines that operate flights from Missouri 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$478Average$741FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$554Average$699FlexibilityNo cancel feeOn-time71%

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