$154+ 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AUA
ene. 11 — ene. 181
1 adult, Economy
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Find cheap flights from St. Louis to Oranjestad with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Lambert-St Louis to Oranjestad Reina Beatrix are usually found in February or January, booked 66 days in advance, depart on a Monday or Wednesday and return on a Monday
Cheap flight deals from St. Louis to Oranjestad
Cheapest flights from St. Louis to OranjestadExplore 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 diciembre 12, 2025.
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 diciembre 12, 2025.
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/225:13 pmSTL - AUA
1 stop17h 17mDelta
jue. 12/254:35 pmAUA - STL
1 stop9h 03mDelta
Deal found 12/10![Delta logo]()
$368
This American Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/133:59 pmSTL - AUA
2 stops18h 42mAmerican Airlines
vie. 12/195:59 pmAUA - STL
1 stop16h 36mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:00 amSTL - AUA
1 stop7h 20mDelta
mar. 12/304:35 pmAUA - STL
1 stop7h 08mDelta
Deal found 12/11![Delta logo]()
$398
This American Airlines deal was found by Cheapflights users on 12/10. 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.
dom. 12/146:13 pmSTL - AUA
2 stops18h 29mAmerican Airlines
sáb. 12/205:55 pmAUA - STL
2 stops17h 01mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:00 amSTL - AUA
1 stop7h 20mDelta
dom. 12/284:35 pmAUA - STL
1 stop9h 07mDelta
Deal found 12/11![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/115:27 pmSTL - AUA
3 stops18h 13mUnited Airlines
mié. 12/175:35 pmAUA - STL
2 stops22h 51mUnited Airlines
Deal found 12/10![United Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:00 amSTL - AUA
1 stop6h 20mDelta
jue. 12/254:35 pmAUA - STL
1 stop9h 03mDelta
Deal found 12/11![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:00 amSTL - AUA
1 stop6h 20mDelta
mar. 12/301:35 pmAUA - STL
2 stops21h 49mDelta
Deal found 12/11![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/217:02 pmSTL - AUA
1 stop15h 28mDelta
lun. 12/291:45 pmAUA - STL
1 stop9h 58mDelta
Deal found 12/11![Delta logo]()
$518
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/227:02 pmSTL - AUA
1 stop15h 28mDelta
vie. 12/264:35 pmAUA - STL
1 stop7h 05mDelta
Deal found 12/10![Delta logo]()
$520
Find 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 diciembre 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $368 (Delta) |
One-way from | $154 (Delta) |
Popular in | April |
Cheapest in | February |
Average price | $713 |
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 diciembre 12, 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
lun. 12/22
5:13 pm-12:30 pm
1 stop17h 17m
Oranjestad Reina Beatrix
jue. 12/25
4:35 pm-11:38 pm
1 stop9h 03m
$368
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
mié. 2/18
5:05 am-4:43 pm
1 stop9h 38m
Oranjestad Reina Beatrix
mié. 2/25
4:50 pm-8:32 am
1 stop17h 42m
$368
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
lun. 12/22
5:13 pm-12:30 pm
1 stop17h 17m
Oranjestad Reina Beatrix
mar. 12/30
1:45 pm-11:42 pm
1 stop11h 57m
$368
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
lun. 12/22
7:02 pm-12:30 pm
1 stop15h 28m
Oranjestad Reina Beatrix
mié. 12/31
1:45 pm-11:38 pm
1 stop11h 53m
$368
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
mié. 3/25
5:00 am-1:39 pm
1 stop7h 39m
Oranjestad Reina Beatrix
lun. 3/30
5:13 pm-9:40 am
1 stop17h 27m
$398
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
jue. 2/12
6:47 pm-12:55 pm
1 stop16h 08m
Oranjestad Reina Beatrix
mar. 2/24
2:10 pm-7:22 pm
1 stop7h 12m
$398
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
sáb. 2/28
6:00 am-4:50 pm
1 stop8h 50m
Oranjestad Reina Beatrix
mié. 3/4
5:50 pm-2:42 pm
2 stops22h 52m
$402
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
lun. 12/22
5:13 pm-12:30 pm
1 stop17h 17m
Oranjestad Reina Beatrix
dom. 12/28
1:35 pm-9:24 am
2 stops21h 49m
$402
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
lun. 12/22
7:02 pm-12:30 pm
1 stop15h 28m
$154
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
dom. 12/21
5:13 pm-12:30 pm
1 stop17h 17m
$279
Showing 1-10 of 16 results
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 December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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 December 5, 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, December is the cheapest month in which you can book a flight from St. Louis to Oranjestad (average of $377). Flying from St. Louis to Oranjestad in March is currently the most expensive (average of $545). 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 diciembre 12, 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 diciembre 12, 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.
Entertainment
7.5
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Traveling to a place near Oranjestad?
Book flights to Oranjestad if you plan to visit one of these locationsNoord
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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.
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 diciembre 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$837 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$468 | Average$626 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$481 | Average$628 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$599 | Average$955 | FlexibilityNo cancel fee | On-time63% |