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Oranjestad

$167+ Cheap flights from St. Louis (STL) to Oranjestad (AUA)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AUA
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Lambert-St Louis to Oranjestad Reina Beatrix are usually found in February or May, booked 66 days in advance, depart on a Monday or Wednesday and return on a Monday

Find flight deals from St. Louis to Oranjestad

Cheapest flights from St. Louis to Oranjestad
Explore the most affordable flight options available from St. Louis to Oranjestad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 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.
Sat 11/14:05 pmSTL - AUA
1 stop21h 55mAir Canada
Thu 11/64:05 pmAUA - STL
1 stop25h 24mAir Canada
Deal found 10/27$424
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 12/74:05 pmSTL - AUA
1 stop20h 55mAir Canada
Tue 12/164:05 pmAUA - STL
1 stop25h 24mAir Canada
Deal found 10/27$434
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:42 amSTL - AUA
1 stop23h 18mMultiple Airlines
Tue 12/234:40 pmAUA - STL
2 stops31h 53mMultiple Airlines
Deal found 10/26$513
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:05 pmSTL - AUA
1 stop20h 55mMultiple Airlines
Sat 11/154:40 pmAUA - STL
1 stop26h 36mMultiple Airlines
Deal found 10/28$518
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.
Sun 12/146:53 pmSTL - AUA
1 stop17h 07mAmerican Airlines
Sat 12/204:50 pmAUA - STL
1 stop7h 45mAmerican Airlines
Deal found 10/27$524
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/46:53 pmSTL - AUA
2 stops20h 02mAmerican Airlines
Sun 12/73:48 pmAUA - STL
2 stops19h 44mAmerican Airlines
Deal found 10/25$533
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/35:54 pmSTL - AUA
1 stop16h 45mAmerican Airlines
Wed 12/105:59 pmAUA - STL
1 stop8h 00mAmerican Airlines
Deal found 10/26$564
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.
Sat 11/14:05 pmSTL - AUA
1 stop21h 55mMultiple Airlines
Thu 11/611:20 amAUA - STL
2 stops30h 09mMultiple Airlines
Deal found 10/27$572
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 12/35:54 pmSTL - AUA
1 stop16h 45mAmerican Airlines
Sun 12/73:48 pmAUA - STL
2 stops19h 44mAmerican Airlines
Deal found 10/25$573

Cheap flight deals from St. Louis to Oranjestad

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Oranjestad (AUA). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$425
(Air Canada)

One-way from

$167
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$630
Provider with most accurate pricing for Lambert-St Louis-Oranjestad Reina Beatrix flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Oranjestad Reina Beatrix flights.
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From Lambert-St Louis to Oranjestad Reina Beatrix
Search Deals
One-way flight from Lambert-St Louis to Oranjestad Reina Beatrix
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Oranjestad 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 28, 2025.
Use the filters below to find and compare flights from St. Louis to Oranjestad that are best for you.

Fly from

St. Louis

Fly to

Oranjestad

Route

Depart

Return

Price

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 1/6

6:00 am-3:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Mon 1/12

2:10 pm-11:39 pm

1 stop11h 29m

$524

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sun 12/7

5:27 pm-4:25 pm

2 stops20h 58m

Oranjestad Reina Beatrix

Tue 12/16

2:50 pm-11:42 pm

1 stop10h 52m

$524

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sun 12/7

6:53 pm-2:00 pm

1 stop17h 07m

Oranjestad Reina Beatrix

Tue 12/16

5:59 pm-11:59 pm

1 stop8h 00m

$524

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sat 1/3

7:00 am-3:20 pm

1 stop6h 20m

Oranjestad Reina Beatrix

Sun 1/11

4:40 pm-11:25 pm

1 stop8h 45m

$524

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sun 12/14

7:35 pm-2:42 pm

2 stops17h 07m

Oranjestad Reina Beatrix

Sat 12/20

3:39 pm-8:35 am

1 stop18h 56m

$528

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Fri 12/12

6:42 pm-1:40 pm

2 stops16h 58m

Oranjestad Reina Beatrix

Tue 12/23

5:50 pm-12:27 pm

2 stops20h 37m

$528

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 1/6

5:04 pm-2:42 pm

2 stops19h 38m

Oranjestad Reina Beatrix

Mon 1/12

5:59 pm-9:40 am

1 stop17h 41m

$528

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Fri 1/9

10:42 am-3:45 pm

2 stops27h 03m

$167

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Fri 1/9

10:42 am-3:35 pm

1 stop26h 53m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from St. Louis to Oranjestad

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Oranjestad in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Oranjestad flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Oranjestad flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Oranjestad flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Oranjestad flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Oranjestad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Oranjestad

Have a flexible travel schedule? Discover the best time to fly to Oranjestad from St. Louis 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 St. Louis to Oranjestad

How far ahead should I book a flight from St. Louis to Oranjestad?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Oranjestad. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from St. Louis to Oranjestad, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from St. Louis to Oranjestad?

Currently, November is the cheapest month in which you can book a flight from St. Louis to Oranjestad (average of $431). Flying from St. Louis to Oranjestad in March is currently the most expensive (average of $544). 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.

What is the cheapest time of day to fly from STL to AUA?

Find hourly flight availability from St. Louis to Oranjestad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

One of the essential ways to save on airfare from St. Louis to Oranjestad is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 46% on airfare.

Reviews of airlines servicing Oranjestad

Get insights into the airlines that provide service to Oranjestad. 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 Oranjestad. Reviews last updated October 28, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from St. Louis to Oranjestad by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,994 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from St. Louis to Oranjestad?

    Airlines like Delta, United Airlines, and American Airlines fly from St. Louis to Oranjestad in about 7h 20m. The time it takes to get you to your destination can typically vary by up to 13h 38m. There are 2200 mi between St. Louis and Oranjestad. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from St. Louis to Oranjestad round-trip?

    Flying on Delta is currently your cheapest option to Oranjestad, with prices starting at $399. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $469 and $481, respectively. Users have found that Delta is 39% cheaper than the other options available to this destination.

  • Can I find deals for flights from St. Louis to Oranjestad that include hotel bookings?

    Yes. In addition to deals on St. Louis to Oranjestad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Oranjestad?

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

  • Can I find deals for business class flights from St. Louis to Oranjestad?

    Yes. Cheapflights offers flight deals from St. Louis to Oranjestad 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 St. Louis to Oranjestad?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Oranjestad (average of $431). Flying from St. Louis to Oranjestad in March is currently the most expensive (average of $544). 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

Traveling to a place near Oranjestad?

Book flights to Oranjestad if you plan to visit one of these locations
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Alternative routes for St. Louis to Oranjestad

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Oranjestad flights
Springfield to Oranjestad flights

Top 4 airlines flying from St. Louis to Oranjestad

Discover the top 4 airlines that operate flights from St. Louis to Oranjestad. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$399Average$850FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$469Average$639FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$481Average$623FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$599Average$855FlexibilityNo cancel feeOn-time63%

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