Title: Cheap Flights from St. Louis (STL) to Oranjestad (AUA) - Expedia.ca ![](https://images.trvl-media.com/place/450/400a2447-ef29-46f3-97e9-f0b6279c65b5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from St. Louis (STL) to Oranjestad (AUA) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Lambert-St. Louis International Airport (STL) to Queen Beatrix Intl. Airport (AUA) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Copa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CM.svg) Copa [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CM"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:aua,departure:22/10/2025TANYT&leg2=from:aua,to:stl,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from St. Louis (STL) to Oranjestad (AUA) ### September is typically the cheapest month to fly From CA $505 - CA $979 per traveller. ## Frequently asked questions ### How much is a flight from STL to Queen Beatrix Intl. Airport (AUA)? > The lowest price advertised for a round-trip flight from Lambert Field to AUA is . But you better get moving. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to Queen Beatrix Intl. Airport (AUA)? > Each air carrier has a different set of terms and conditions. If you decide to cancel your vacation, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from STL to Queen Beatrix Intl. Airport (AUA) that have flexible change policies? > Flights from Lambert-St. Louis Intl. Airport (STL) to AUA offering flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the difference in ticket price, with no extra fees to worry about. ### How many hours is the flight from STL to AUA? > It takes roughly 6 hours and 25 minutes to get from Lambert Field to AUA. But with some music and a magazine or two, the time will pass by quicker. ### How far is the flight from Lambert-St. Louis Intl. Airport (STL) to Queen Beatrix Intl. Airport (AUA)? > It's around 3,500 kilometres between Lambert-St. Louis Intl. Airport (STL) and AUA, so you'll be strapped into your seat for a while. Keep yourself entertained by packing things like playing cards (if you're travelling with friends) or a gripping book. ### Which airlines fly direct from STL to Queen Beatrix Intl. Airport (AUA)? > Unfortunately, there are no airlines that directly fly between STL and AUA. You'll need to book a flight with one or more stops. ### Are STL to Queen Beatrix International Airport flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from STL to AUA can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines advertise their prices so far in advance. Our advice? Check back often as updates are made frequently. ## Travel information | Origin airport | Lambert-St. Louis Intl. | | --- | --- | | Destination airport | Queen Beatrix Intl. | | Distance | 3521 km | ## Book with confidence ### St. Louis to Oranjestad Flights **The easy way to book your flights from St. Louis to Oranjestad**  With Expedia, it’s simple to find and book flights to Oranjestad from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Queen Beatrix Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to Oranjestad today, tomorrow, or this week.   **Save dollars with cheap flights from Lambert-St. Louis Intl., STL to Queen Beatrix Intl., AUA**  Sort your search results by price to find great deals on your flight from St. Louis to Oranjestad—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Oranjestad from St. Louis currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Oranjestad   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Oranjestad from St. Louis**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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