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Cheap flights from St. Louis to Curaçao from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Curaçao departing on 4/11. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:24 am - 3:48 pm
STL
-
CUR
9h 24m
1 stop
American Airlines Logo
2:42 pm - 10:24 pm
CUR
-
STL
8h 42m
1 stop
$639American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
6:11 pm - 2:32 pm
STL
-
CUR
19h 21m
2 stops
American Airlines Logo
2:42 pm - 10:24 pm
CUR
-
STL
8h 42m
1 stop
$643American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
5:24 am - 3:48 pm
STL
-
CUR
9h 24m
1 stop
American Airlines Logo
3:32 pm - 8:33 am
CUR
-
STL
18h 01m
1 stop
$654American Airlines
Fri, May 15 - Wed, May 20
American Airlines Logo
5:24 am - 1:41 pm
STL
-
CUR
7h 17m
1 stop
American Airlines Logo
3:32 pm - 8:53 am
CUR
-
STL
18h 21m
2 stops
$658American Airlines
Fri, May 15 - Wed, May 20
American Airlines Logo
5:18 am - 1:15 pm
STL
-
CUR
6h 57m
1 stop
American Airlines Logo
4:15 pm - 11:59 pm
CUR
-
STL
8h 44m
1 stop
$667American Airlines
Sun, Aug 23 - Fri, Aug 28
American Airlines Logo
5:18 am - 3:15 pm
STL
-
CUR
8h 57m
1 stop
American Airlines Logo
4:15 pm - 9:40 am
CUR
-
STL
18h 25m
2 stops
$671American Airlines
Sun, Aug 23 - Fri, Aug 28
American Airlines Logo
5:40 pm - 3:45 pm
STL
-
CUR
21h 05m
2 stops
American Airlines Logo
2:40 pm - 10:58 pm
CUR
-
STL
9h 18m
1 stop
$673American Airlines
Sun, May 24 - Thu, May 28
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
$687Delta
Sun, Aug 23 - Fri, Aug 28
American Airlines Logo
5:18 am - 3:15 pm
STL
-
CUR
8h 57m
1 stop
American Airlines Logo
4:15 pm - 8:04 am
CUR
-
STL
16h 49m
2 stops
$691American Airlines
Sun, Aug 23 - Fri, Aug 28
American Airlines Logo
5:40 pm - 1:40 pm
STL
-
CUR
19h 00m
2 stops
American Airlines Logo
4:46 pm - 10:37 am
CUR
-
STL
18h 51m
2 stops
$693American Airlines
Sun, May 24 - Thu, May 28

American Airlines flights from St. Louis to Curaçao

Our best American Airlines deals on St. Louis to Curaçao flight tickets
American Airlines
May 5
STL5:24 amLambert-St Louis
9h 24m
1 stop
CUR3:48 pmWillemstad Hato Int.
May 12
CUR2:42 pmWillemstad Hato Int.
8h 42m
1 stop
STL10:24 pmLambert-St Louis
$639
American Airlines
May 5
STL6:11 pmLambert-St Louis
19h 21m
2 stops
CUR2:32 pmWillemstad Hato Int.
May 12
CUR2:42 pmWillemstad Hato Int.
8h 42m
1 stop
STL10:24 pmLambert-St Louis
$643
American Airlines
May 15
STL5:24 amLambert-St Louis
9h 24m
1 stop
CUR3:48 pmWillemstad Hato Int.
May 20
CUR3:32 pmWillemstad Hato Int.
18h 01m
1 stop
STL8:33 amLambert-St Louis
$654

Delta flights from St. Louis to Curaçao

Our best Delta deals on St. Louis to Curaçao flight tickets
Delta
Aug 23
STL6:00 amLambert-St Louis
6h 59m
1 stop
CUR1:59 pmWillemstad Hato Int.
Aug 28
CUR3:15 pmWillemstad Hato Int.
9h 22m
1 stop
STL11:37 pmLambert-St Louis
$687
Delta
Aug 23
STL6:00 amLambert-St Louis
6h 59m
1 stop
CUR1:59 pmWillemstad Hato Int.
Aug 30
CUR3:15 pmWillemstad Hato Int.
9h 22m
1 stop
STL11:37 pmLambert-St Louis
$712
Delta
Aug 21
STL6:00 amLambert-St Louis
6h 59m
1 stop
CUR1:59 pmWillemstad Hato Int.
Aug 30
CUR3:15 pmWillemstad Hato Int.
17h 51m
1 stop
STL8:06 amLambert-St Louis
$737

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Curaçao 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 15, 2026.
Use the filters below to find and compare flights from St. Louis to Curaçao 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 5/5

5:24 am-3:48 pm

1 stop9h 24m

Willemstad Hato Int.

Tue 5/12

2:42 pm-10:24 pm

1 stop8h 42m

$639

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Tue 5/5

6:11 pm-2:32 pm

2 stops19h 21m

Willemstad Hato Int.

Tue 5/12

2:42 pm-10:24 pm

1 stop8h 42m

$643

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Fri 5/15

5:24 am-3:48 pm

1 stop9h 24m

Willemstad Hato Int.

Wed 5/20

3:32 pm-8:33 am

1 stop18h 01m

$654

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Fri 5/15

5:24 am-1:41 pm

1 stop7h 17m

Willemstad Hato Int.

Wed 5/20

3:32 pm-8:53 am

2 stops18h 21m

$658
Quickest round-trip

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 8/23

5:18 am-1:15 pm

1 stop6h 57m

Willemstad Hato Int.

Fri 8/28

4:15 pm-11:59 pm

1 stop8h 44m

$667

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 8/23

5:18 am-3:15 pm

1 stop8h 57m

Willemstad Hato Int.

Fri 8/28

4:15 pm-9:40 am

2 stops18h 25m

$671

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 5/24

5:40 pm-3:45 pm

2 stops21h 05m

Willemstad Hato Int.

Thu 5/28

2:40 pm-10:58 pm

1 stop9h 18m

$673

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 8/23

6:00 am-1:59 pm

1 stop6h 59m

Willemstad Hato Int.

Fri 8/28

3:15 pm-11:37 pm

1 stop9h 22m

$687

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 8/23

5:18 am-3:15 pm

1 stop8h 57m

Willemstad Hato Int.

Fri 8/28

4:15 pm-8:04 am

2 stops16h 49m

$691

St. LouisWillemstad

STL - CUR

STLCUR

Lambert-St Louis

Sun 5/24

5:40 pm-1:40 pm

2 stops19h 00m

Willemstad Hato Int.

Thu 5/28

4:46 pm-10:37 am

2 stops18h 51m

$693

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Curaçao from

How to get the cheapest flight ticket from St. Louis to Curaçao

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 Curaçao?

If you don’t want to visit Curaçao in February, then you should wait until May to fly from St. Louis, when ticket prices are also cheap, with an average price of $658.

Cheap St. Louis to Curaçao flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Curaçao

Fastest flight time

6h 39m

Direct flights

None
The fastest flight from St. Louis to Curaçao takes 6h 39m
There are no direct flights from St. Louis to Curaçao. There are no popular flight routes from St. Louis to Curaçao.
Search flight deals

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Curaçao?

    Prices for flights from Lambert-St Louis Airport to Curaçao are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Curaçao?

  • How old do you have to be to fly from Lambert-St Louis Airport to Curaçao?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Curaçao.

  • What documentation or ID do you need to fly to Curaçao?

    The travel and health documents required for your trip to Curaçao can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Curaçao. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. Louis to Curaçao

Compare and see reviews for airlines that fly from St. Louis to Curaçao with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $605Free CancellationRating
7.1
11,467 reviews
Search American Airlines flights
DeltaPriceFrom $643Free CancellationRating
7.9
8,296 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Curaçao?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Curaçao from St. Louis.

Can I find flights from St. Louis to Curaçao with flexible booking policies on momondo?

All flight searches from St. Louis to Curaçao on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Curaçao?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Curaçao from St. Louis.

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

Yes. momondo can track prices for St. Louis to Curaçao flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Curaçao

Popular flights according to clicks in the last 7 days on momondo
Flights to Willemstadfrom $214