$248+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AUA
Feb 25 — Mar 41
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 January 26, 2026.
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 January 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:22 pm
STL
- AUA
1 stop12h 33m
Multiple Airlines
Thu 3/54:40 pm
AUA
- STL
2 stops16h 22m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$328
This Air Canada deal was found by Cheapflights users on 1/24. 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.
Mon 3/24:05 pm
STL
- AUA
1 stop20h 55m
Air Canada
Tue 3/103:05 pm
AUA
- STL
1 stop25h 24m
Air Canada
Deal found 1/24![Air Canada logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/278:22 pm
STL
- AUA
1 stop12h 33m
Multiple Airlines
Sun 3/83:50 pm
AUA
- STL
2 stops22h 29m
Multiple Airlines
Deal found 1/24![Multiple Airlines logo]()
$357
This Air Canada deal was found by Cheapflights users on 1/24. 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 2/284:05 pm
STL
- AUA
1 stop20h 55m
Air Canada
Tue 3/103:05 pm
AUA
- STL
1 stop25h 24m
Air Canada
Deal found 1/24![Air Canada logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/278:22 pm
STL
- AUA
1 stop12h 33m
Multiple Airlines
Mon 3/93:40 pm
AUA
- STL
2 stops32h 39m
Multiple Airlines
Deal found 1/24![Multiple Airlines logo]()
$379
This Air Canada deal was found by Cheapflights users on 1/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/34:05 pm
STL
- AUA
1 stop20h 55m
Air Canada
Tue 2/104:05 pm
AUA
- STL
1 stop25h 24m
Air Canada
Deal found 1/25![Air Canada logo]()
$402
This Air Canada deal was found by Cheapflights users on 1/23. 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.
Wed 3/254:05 pm
STL
- AUA
1 stop20h 55m
Air Canada
Thu 4/24:05 pm
AUA
- STL
1 stop24h 19m
Air Canada
Deal found 1/23![Air Canada logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/278:22 pm
STL
- AUA
1 stop12h 33m
Multiple Airlines
Sat 3/74:40 pm
AUA
- STL
2 stops15h 17m
Multiple Airlines
Deal found 1/24![Multiple Airlines logo]()
$412
This Air Canada deal was found by Cheapflights users on 1/23. 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.
Wed 3/254:05 pm
STL
- AUA
1 stop20h 55m
Air Canada
Wed 4/14:05 pm
AUA
- STL
1 stop24h 19m
Air Canada
Deal found 1/23![Air Canada logo]()
$415
This Air Canada deal was found by Cheapflights users on 1/23. 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 3/284:05 pm
STL
- AUA
1 stop22h 05m
Air Canada
Thu 4/24:05 pm
AUA
- STL
1 stop24h 19m
Air Canada
Deal found 1/23![Air Canada logo]()
$443
This Air Canada deal was found by Cheapflights users on 1/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:05 pm
STL
- AUA
1 stop22h 05m
Air Canada
Wed 4/224:05 pm
AUA
- STL
1 stop24h 19m
Air Canada
Deal found 1/25![Air Canada logo]()
$444
This Air Canada deal was found by Cheapflights users on 1/23. 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.
Mon 3/304:05 pm
STL
- AUA
1 stop22h 10m
Air Canada
Thu 4/24:05 pm
AUA
- STL
1 stop24h 19m
Air Canada
Deal found 1/23![Air Canada logo]()
$453
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 January 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $328 (Kiwi.com) |
One-way from | $248 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $638 |
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 January 26, 2026.
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
Sat 3/28
4:05 pm-3:10 pm
1 stop22h 05m
Oranjestad Reina Beatrix
Wed 4/1
4:05 pm-3:24 pm
1 stop24h 19m
$465
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Tue 2/17
6:00 am-3:20 pm
1 stop7h 20m
Oranjestad Reina Beatrix
Mon 2/23
4:35 pm-11:36 pm
1 stop9h 01m
$497
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Sat 2/28
6:53 pm-12:33 pm
1 stop15h 40m
Oranjestad Reina Beatrix
Sat 3/7
5:55 pm-11:56 pm
1 stop8h 01m
$506
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Sun 3/29
6:59 pm-11:55 am
1 stop15h 56m
Oranjestad Reina Beatrix
Tue 3/31
1:10 pm-9:06 pm
1 stop8h 56m
$507
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Sun 3/1
6:56 pm-12:55 pm
1 stop15h 59m
Oranjestad Reina Beatrix
Thu 3/5
2:10 pm-8:41 pm
1 stop8h 31m
$507
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Sun 3/29
6:59 pm-11:55 am
1 stop15h 56m
Oranjestad Reina Beatrix
Wed 4/1
1:10 pm-9:06 pm
1 stop8h 56m
$507
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Wed 3/25
7:03 am-2:20 pm
1 stop6h 17m
Oranjestad Reina Beatrix
Tue 3/31
1:10 pm-11:58 pm
1 stop11h 48m
$507
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Tue 3/3
6:00 am-3:20 pm
1 stop7h 20m
Oranjestad Reina Beatrix
Fri 3/6
4:40 pm-10:44 am
1 stop20h 04m
$507
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Mon 3/2
6:47 pm-12:55 pm
1 stop16h 08m
Oranjestad Reina Beatrix
Fri 3/6
4:40 pm-11:23 pm
1 stop8h 43m
$507
St. LouisOranjestad
STL - AUA
STLAUA
Lambert-St Louis
Sun 3/29
6:59 pm-11:55 am
1 stop15h 56m
Oranjestad Reina Beatrix
Thu 4/2
12:25 pm-9:05 am
2 stops21h 40m
$512
Showing 1-10 of 12 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 January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Oranjestad flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 January 23, 2026.
To ensure you get the cheapest price possible for a flight from St. Louis to Oranjestad, you should look to book at least 90 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 $370). Flying from St. Louis to Oranjestad in May is currently the most expensive (average of $482). 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.
How much does it cost to fly round-trip from St. Louis to Oranjestad?
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 January 26, 2026.
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.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
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 January 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$688 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$461 | Average$625 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$481 | Average$630 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$674 | Average$1,020 | FlexibilityNo cancel fee | On-time63% |