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Cheap flights from Missouri to Willemstad from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Willemstad departing on 4/15. 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
0 bags

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Find the cheapest flights from Missouri to Willemstad

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:24 am - 1:41 pm
STL
-
CUR
7h 17m
1 stop
American Airlines Logo
4:49 pm - 9:37 am
CUR
-
STL
17h 48m
2 stops
$643American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
5:24 am - 1:41 pm
STL
-
CUR
7h 17m
1 stop
American Airlines Logo
2:42 pm - 10:24 pm
CUR
-
STL
8h 42m
1 stop
$644American Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
5:24 am - 1:41 pm
STL
-
CUR
7h 17m
1 stop
American Airlines Logo
2:42 pm - 8:30 am
CUR
-
STL
18h 48m
2 stops
$648American Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
5:24 am - 3:48 pm
STL
-
CUR
9h 24m
1 stop
American Airlines Logo
4:49 pm - 10:16 am
CUR
-
STL
18h 27m
1 stop
$653American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
5:24 am - 1:41 pm
STL
-
CUR
7h 17m
1 stop
American Airlines Logo
4:49 pm - 8:54 am
CUR
-
STL
17h 05m
2 stops
$655American Airlines
Fri, May 8 - Fri, May 15
Delta Logo
6:00 am - 1:59 pm
STL
-
CUR
6h 59m
1 stop
Delta Logo
3:15 pm - 11:37 pm
CUR
-
STL
9h 22m
1 stop
$658Delta
Sun, Sep 6 - Fri, Sep 11
American Airlines Logo
5:24 am - 3:48 pm
STL
-
CUR
9h 24m
1 stop
American Airlines Logo
4:49 pm - 8:27 am
CUR
-
STL
16h 38m
2 stops
$660American Airlines
Sun, May 10 - Sun, May 17
American Airlines Logo
5:24 am - 1:41 pm
STL
-
CUR
7h 17m
1 stop
American Airlines Logo
3:32 pm - 8:30 am
CUR
-
STL
17h 58m
1 stop
$664American Airlines
Fri, Apr 17 - Wed, Apr 22
American Airlines Logo
5:33 am - 1:20 pm
STL
-
CUR
6h 47m
1 stop
American Airlines Logo
3:00 pm - 11:12 pm
CUR
-
STL
9h 12m
1 stop
$667American Airlines
Mon, Sep 21 - Fri, Sep 25
American Airlines Logo
6:55 pm - 1:41 pm
STL
-
CUR
17h 46m
2 stops
American Airlines Logo
2:42 pm - 8:24 am
CUR
-
STL
18h 42m
2 stops
$668American Airlines
Fri, Apr 17 - Wed, Apr 22

American Airlines flights from Missouri to Willemstad

Our best American Airlines deals on Missouri to Willemstad flight tickets
American Airlines
Apr 21
STL5:24 amLambert-St Louis
7h 17m
1 stop
CUR1:41 pmWillemstad Hato Int.
Apr 28
CUR4:49 pmWillemstad Hato Int.
17h 48m
2 stops
STL9:37 amLambert-St Louis
$643
American Airlines
May 6
STL5:24 amLambert-St Louis
7h 17m
1 stop
CUR1:41 pmWillemstad Hato Int.
May 13
CUR2:42 pmWillemstad Hato Int.
8h 42m
1 stop
STL10:24 pmLambert-St Louis
$644
American Airlines
May 6
STL5:24 amLambert-St Louis
7h 17m
1 stop
CUR1:41 pmWillemstad Hato Int.
May 13
CUR2:42 pmWillemstad Hato Int.
18h 48m
2 stops
STL8:30 amLambert-St Louis
$648

United Airlines flights from Missouri to Willemstad

Our best United Airlines deals on Missouri to Willemstad flight tickets
United Airlines
Aug 24
MCI6:36 pmKansas City
16h 42m
3 stops
CUR12:18 pmWillemstad Hato Int.
Sep 5
CUR2:50 pmWillemstad Hato Int.
20h 31m
2 stops
MCI10:21 amKansas City
$886
United Airlines
May 9
MCI11:30 amKansas City
23h 48m
3 stops
CUR12:18 pmWillemstad Hato Int.
May 16
CUR2:50 pmWillemstad Hato Int.
22h 34m
2 stops
MCI12:24 pmKansas City
$888
United Airlines
May 17
MCI6:15 amKansas City
29h 03m
2 stops
CUR12:18 pmWillemstad Hato Int.
May 25
CUR1:19 pmWillemstad Hato Int.
28h 28m
2 stops
MCI4:47 pmKansas City
$965

momondo 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, momondo users made 832,500 searches. Data last updated March 27, 2026.
Use the filters below to find and compare flights from Missouri to Willemstad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Tue 4/21

5:24 am-1:41 pm

1 stop7h 17m

Willemstad Hato Int.

Tue 4/28

4:49 pm-9:37 am

2 stops17h 48m

$643
Quickest round-trip

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Wed 5/6

5:24 am-1:41 pm

1 stop7h 17m

Willemstad Hato Int.

Wed 5/13

2:42 pm-10:24 pm

1 stop8h 42m

$644

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Wed 5/6

5:24 am-1:41 pm

1 stop7h 17m

Willemstad Hato Int.

Wed 5/13

2:42 pm-8:30 am

2 stops18h 48m

$648

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Tue 4/21

5:24 am-3:48 pm

1 stop9h 24m

Willemstad Hato Int.

Tue 4/28

4:49 pm-10:16 am

1 stop18h 27m

$653

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Fri 5/8

5:24 am-1:41 pm

1 stop7h 17m

Willemstad Hato Int.

Fri 5/15

4:49 pm-8:54 am

2 stops17h 05m

$655

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 9/6

6:00 am-1:59 pm

1 stop6h 59m

Willemstad Hato Int.

Fri 9/11

3:15 pm-11:37 pm

1 stop9h 22m

$658

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 5/10

5:24 am-3:48 pm

1 stop9h 24m

Willemstad Hato Int.

Sun 5/17

4:49 pm-8:27 am

2 stops16h 38m

$660

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Fri 4/17

5:24 am-1:41 pm

1 stop7h 17m

Willemstad Hato Int.

Wed 4/22

3:32 pm-8:30 am

1 stop17h 58m

$664

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Mon 9/21

5:33 am-1:20 pm

1 stop6h 47m

Willemstad Hato Int.

Fri 9/25

3:00 pm-11:12 pm

1 stop9h 12m

$667

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Fri 4/17

6:55 pm-1:41 pm

2 stops17h 46m

Willemstad Hato Int.

Wed 4/22

2:42 pm-8:24 am

2 stops18h 42m

$668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Willemstad from

How to get the cheapest flight ticket from Missouri 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, February is the cheapest month to fly from Missouri to Willemstad. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $658. If you aren’t able to travel to Willemstad during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $658.

Cheap Missouri to Willemstad flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Willemstad

Fastest flight time

6h 41m

Direct flights

None
The fastest flight from Missouri to Willemstad takes 6h 41m
There are no direct flights from Missouri to Willemstad. There are no popular flight routes from Missouri to Willemstad.
Search flight deals

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

    Prices for flights from Missouri to Willemstad Hato Int. Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Willemstad Hato Int. Airport.

  • What documentation or ID do you need to fly to Willemstad Hato Int. Airport?

    The travel and health documents you'll need for your trip to Willemstad Hato Int. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Willemstad Hato Int. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to Willemstad

Compare and see reviews for airlines that fly from Missouri to Willemstad with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $570Free CancellationRating
7.1
11,506 reviews
Search American Airlines flights
DeltaPriceFrom $643Free CancellationRating
7.9
8,341 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Willemstad from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Willemstad quick and easy, saving you time and money.

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

All flight searches from Missouri to Willemstad on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Missouri to Willemstad flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Willemstad from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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