STL - CUR

$575 Find Cheap Flights from St. Louis to Willemstad - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$575
Typical prices: $676-$962
American Airlines
Sat 10/27Sat 11/3
STL - CUR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Willemstad. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 17% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Charlotte Douglas (CLT)
Cheapest • Avg $762 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 8h 07m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from St. Louis to Willemstad (STL-CUR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Willemstad

Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
3:18 pm - 1:46 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
21h 28m2 stops Philadelphia Miami
American Airlines Logo
5:46 pm - 12:28 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
20h 42m2 stops Miami Dallas/Fort Worth
$575American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
6:20 pm - 3:12 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
19h 52m1 stop Miami
American Airlines Logo
5:46 pm - 9:44 amCUR  Willemstad Hato Int.-STL Lambert-St Louis
17h 58m2 stops Miami Charlotte Douglas
$588American Airlines
Mon, Jan 18 - Mon, Jan 25
American Airlines Logo
5:00 am - 2:04 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
7h 04m1 stop Miami
American Airlines Logo
3:04 pm - 9:54 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
8h 50m1 stop Miami
$591American Airlines
Mon, Jan 18 - Mon, Jan 25
American Airlines Logo
5:00 am - 2:04 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
7h 04m1 stop Miami
American Airlines Logo
3:04 pm - 9:54 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
8h 50m1 stop Miami
$591American Airlines
Mon, Dec 7 - Wed, Dec 9
Air Canada Logo
4:05 pm - 3:45 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
21h 40m1 stop Toronto Pearson Intl
Air Canada Logo
4:45 pm - 3:26 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
24h 41m1 stop Toronto Pearson Intl
$711Air Canada
Mon, Dec 7 - Wed, Dec 9
Air Canada Logo
4:05 pm - 3:45 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
21h 40m1 stop Toronto Pearson Intl
Air Canada Logo
4:45 pm - 3:26 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
24h 41m1 stop Toronto Pearson Intl
$762Air Canada
Wed, Oct 28 - Wed, Nov 4
United Airlines Logo
6:09 am - 12:16 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
29h 07m2 stops Newark Panama City Tocumen Intl
United Airlines Logo
1:15 pm - 10:26 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
35h 11m2 stops Panama City Tocumen Intl Houston George Bush Intcntl
$793United Airlines
Fri, Oct 2 - Sat, Oct 10
Delta Logo
6:00 am - 1:53 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
6h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:15 pm - 11:54 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
9h 39m1 stop Atlanta Hartsfield-Jackson
$1,255Delta
Sat, Oct 10 - Sat, Oct 17
Delta Logo
6:00 am - 1:50 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
6h 50m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:15 pm - 11:54 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
9h 39m1 stop Atlanta Hartsfield-Jackson
$1,325Delta
Sun, Dec 27 - Sat, Jan 2
Delta Logo
7:15 pm - 2:55 pmSTL  Lambert-St Louis-CUR Willemstad Hato Int.
17h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:20 pm - 4:28 pmCUR  Willemstad Hato Int.-STL Lambert-St Louis
26h 08m1 stop Atlanta Hartsfield-Jackson
$2,611Delta
Booking Insights

Price, demand and travel trends for St. Louis to Willemstad flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Willemstad with more confidence.

How much is a round-trip flight from St. Louis to Willemstad?

Round-trip flights from St. Louis to Willemstad start at $575. Prices are below average for this route right now, with typical round-trip fares ranging from $676 to $962. The lowest price found in the past 5 days was $575 on American Airlines.

What's the cheapest day of the week to fly from St. Louis to Willemstad?

Wednesday is the cheapest day of the week to fly from St. Louis to Willemstad, it is 15% cheaper than the average day. Friday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from St. Louis to Willemstad?

  • February is the cheapest month to fly from St. Louis to Willemstad at $658 round-trip.
  • December ($1,362) and July ($982) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 106% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for St. Louis to Willemstad flights

Low season

March
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 72% increase in price.

When to book flights from St. Louis to Willemstad

Are your dates flexible? Find out the best times to travel from St. Louis to Willemstad based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Willemstad flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from St. Louis to Willemstad?

    Flights from St. Louis to Willemstad usually depart from Lambert-St Louis (STL) and arrive at Willemstad Hato Int. (CUR).

  • What cabin classes can I book on flights from St. Louis to Willemstad?

    Only Economy Class is available on flights from St. Louis to Willemstad.

  • Which airports do connecting flights from St. Louis to Willemstad pass through?

    One-stop flights from St. Louis to Willemstad most commonly connect through:

    • Miami (MIA) - 73% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 26% of one-stop connections
    • Charlotte Douglas (CLT) - 2% of one-stop connections

    Miami (MIA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from St. Louis to Willemstad?

    Yes. Being flexible with your travel dates can save you up to 31% on the St. Louis to Willemstad route. Wednesday is the cheapest departure day at $673 round-trip on average, while Friday is the most expensive at $963, a difference of $290. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from St. Louis to Willemstad?

    A nonstop flight from St. Louis to Willemstad takes 0h 00m, covering 2,255 miles.

  • Do I need a passport to fly from St. Louis to Willemstad?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from St. Louis to Willemstad changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $575 to $5,037. That means the highest observed fare was about 9x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from St. Louis to Willemstad?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 54m, compared with 8h 07m via Atlanta Hartsfield-Jackson (ATL) and 8h 18m via Miami (MIA).

  • What is the time difference between St. Louis and Willemstad?

    Willemstad is 1 hour ahead of St. Louis (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Willemstad Hato Int. Airport (CUR)?

    Willemstad Hato Int. Airport (CUR) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
    • Boric Car Rental
    • Ross Rental Cars
    • FlexWays
    • Europcar
    • Avis

  • How much should I expect to pay for a St. Louis to Willemstad flight?

    Round-trip flights from St. Louis to Willemstad range from $676 to $962, with an average of $790 over the past 12 months. Anything below $676 counts as a good deal.

Your guide to booking St. Louis to Willemstad flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $673 - about $290 less than Friday (30% savings) based on the last 12 months.
  • If you can choose when to travel, plan your St. Louis to Willemstad trip for February. Fares historically average $658 round-trip in that month - typically $704 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from St. Louis to Willemstad

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