$176 Cheap Flights from Portland (PDX) to Oranjestad (AUA)

View $176 flight on Sat, Aug 23, 2025Opens in a new window
Find available prices by choosing your travel dates.

Cheap Flights from Portland to Oranjestad (PDX-AUA)

Prices were available within the past 7 days and start at $176 for one-way flights and $416 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 5 - Wed, Sep 10
PDX
Portland
AUA
Oranjestad
$416 Roundtrip, found 23 hours ago
$416
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, Sep 5 from Portland to Oranjestad, returning Wed, Sep 10, priced at $416 found 23 hours ago
Delta
Wed, Sep 3 - Thu, Sep 18
PDX
Portland
AUA
Oranjestad
$416 Roundtrip, found 3 days ago
$416
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 3 from Portland to Oranjestad, returning Thu, Sep 18, priced at $416 found 3 days ago
American Airlines
Fri, Sep 12 - Fri, Sep 19
PDX
Portland
AUA
Oranjestad
$423 Roundtrip, found 6 days ago
$423
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 12 from Portland to Oranjestad, returning Fri, Sep 19, priced at $423 found 6 days ago
American Airlines
Fri, Sep 12 - Fri, Sep 19
PDX
Portland
AUA
Oranjestad
$425 Roundtrip, found 6 days ago
$425
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 12 from Portland to Oranjestad, returning Fri, Sep 19, priced at $425 found 6 days ago
American Airlines
Fri, Sep 12 - Fri, Sep 19
PDX
Portland
AUA
Oranjestad
$425 Roundtrip, found 6 days ago
$425
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 12 from Portland to Oranjestad, returning Fri, Sep 19, priced at $425 found 6 days ago
American Airlines
Fri, Sep 12 - Fri, Sep 19
PDX
Portland
AUA
Oranjestad
$427 Roundtrip, found 6 days ago
$427
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 12 from Portland to Oranjestad, returning Fri, Sep 19, priced at $427 found 6 days ago
American Airlines
Fri, Sep 12 - Fri, Sep 19
PDX
Portland
AUA
Oranjestad
$430 Roundtrip, found 6 days ago
$430
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 12 from Portland to Oranjestad, returning Fri, Sep 19, priced at $430 found 6 days ago
United
Wed, Sep 10 - Sat, Sep 13
PDX
Portland
AUA
Oranjestad
$436 Roundtrip, found 3 days ago
$436
Roundtrip
found 3 days ago
Select United flight, departing Wed, Sep 10 from Portland to Oranjestad, returning Sat, Sep 13, priced at $436 found 3 days ago
Southwest Airlines
Tue, Aug 19 - Wed, Aug 20
PDX
Portland
AUA
Oranjestad
$502 Roundtrip, found 5 days ago
$502
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Aug 19 from Portland to Oranjestad, returning Wed, Aug 20, priced at $502 found 5 days ago
Spirit Airlines
Wed, May 28 - Sun, Jun 1
PDX
Portland
AUA
Oranjestad
$528 Roundtrip, found 10 hours ago
$528
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Wed, May 28 from Portland to Oranjestad, returning Sun, Jun 1, priced at $528 found 10 hours ago
Flights from Portland (PDX) to Oranjestad (AUA)
Origin airport
Portland Intl.
Destination airport
Queen Beatrix Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$415
Distance
3818 mi

Portland to Oranjestad Flights

The cheapest times to fly from Portland to Oranjestad

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Oranjestad are during the month of September. You can find some of the cheapest flights from Portland to Oranjestad with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Portland to Oranjestad

Sunday is one of the best days to book for cheap flights from Portland to Oranjestad: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Portland to Oranjestad

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Oranjestad in 2025. You can also book with separate airlines for your outbound and return journeys, from $176 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Oranjestad flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Oranjestad airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA) cost?
Discover the latest flight deals from PDX to AUA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PDX to AUA?
The cheapest flights from PDX to AUA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PDX to AUA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PDX to AUA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA)?
Nonstop flights from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your travel dates and click on either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from PDX to AUA?
You’ll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA)?
Select a flight from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA) last-minute?
Holding off until just before your departure to book your flight from PDX to AUA generally means paying more. While you may come across some last-minute deals, they’re not always guaranteed. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a PDX to AUA flight and hotel package?
You can save money by securing a PDX to AUA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one place. Once you’ve selected your ideal flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Queen Beatrix Intl. Airport (AUA)?
Usually, it’s possible to cancel or reschedule your PDX to AUA flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.