$197 Cheap Flights from Oranjestad (AUA) to Washington (IAD)

View $197 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Oranjestad to Washington (AUA-IAD)

Prices were available within the past 7 days and start at $197 for one-way flights and $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Oct 11 - Sat, Oct 25
AUA
Oranjestad
IAD
Washington
$323 Roundtrip, found 1 day ago
$323
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 11 from Oranjestad to Washington, returning Sat, Oct 25, priced at $323 found 1 day ago
Frontier Airlines
Sat, Oct 11 - Sat, Oct 18
AUA
Oranjestad
IAD
Washington
$343 Roundtrip, found 2 days ago
$343
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Oct 11 from Oranjestad to Washington, returning Sat, Oct 18, priced at $343 found 2 days ago
Frontier Airlines
Sat, Oct 11 - Fri, Oct 24
AUA
Oranjestad
IAD
Washington
$357 Roundtrip, found 1 day ago
$357
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 11 from Oranjestad to Washington, returning Fri, Oct 24, priced at $357 found 1 day ago
United
Wed, Aug 13 - Sat, Aug 16
AUA
Oranjestad
IAD
Washington
$368 Roundtrip, found 18 hours ago
$368
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Aug 13 from Oranjestad to Washington, returning Sat, Aug 16, priced at $368 found 18 hours ago
United
Wed, Aug 27 - Sat, Aug 30
AUA
Oranjestad
IAD
Washington
$369 Roundtrip, found 1 hour ago
$369
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Aug 27 from Oranjestad to Washington, returning Sat, Aug 30, priced at $369 found 1 hour ago
United
Wed, Aug 27 - Sat, Aug 30
AUA
Oranjestad
IAD
Washington
$373 Roundtrip, found 1 hour ago
$373
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Aug 27 from Oranjestad to Washington, returning Sat, Aug 30, priced at $373 found 1 hour ago
United
Sat, Aug 23 - Sat, Aug 30
AUA
Oranjestad
IAD
Washington
$377 Roundtrip, found 2 days ago
$377
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 23 from Oranjestad to Washington, returning Sat, Aug 30, priced at $377 found 2 days ago
Copa
Thu, Sep 18 - Mon, Sep 22
AUA
Oranjestad
IAD
Washington
$383 Roundtrip, found 17 hours ago
$383
Roundtrip
found 17 hours ago
Select Copa flight, departing Thu, Sep 18 from Oranjestad to Washington, returning Mon, Sep 22, priced at $383 found 17 hours ago
American Airlines
Wed, Aug 20 - Sun, Aug 24
AUA
Oranjestad
IAD
Washington
$383 Roundtrip, found 3 days ago
$383
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from Oranjestad to Washington, returning Sun, Aug 24, priced at $383 found 3 days ago
Delta
Sat, Dec 20 - Fri, Jan 9
AUA
Oranjestad
IAD
Washington
$383 Roundtrip, found 1 day ago
$383
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Dec 20 from Oranjestad to Washington, returning Fri, Jan 9, priced at $383 found 1 day ago

Find the cheapest month to fly from Oranjestad (AUA) to Washington (IAD)

August is typically the cheapest month to fly

From $305 - $776 per traveler.

Graph displaying average flight prices per month

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $383
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $383
Flights from Oranjestad (AUA) to Washington (IAD)
Origin airport
Queen Beatrix Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, Frontier Airlines, Southwest Airlines, United, avianca
Roundtrip price
$323
Distance
1883 mi
Average flight time
5 hours 29 mins

Oranjestad to Washington Flights

The cheapest times to fly from Oranjestad to Washington

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 Oranjestad to Washington are during the month of October. You can find some of the cheapest flights from Oranjestad to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oranjestad to Washington

Sunday is one of the best days to book for cheap flights from Oranjestad to Washington: 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 Oranjestad to Washington

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 Oranjestad to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $197 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 Oranjestad to Washington 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 Oranjestad to Washington 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 Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD) cost?
Cheap round-trip flights from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD) start at $429. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving AUA on August 14 2025 and touching down at IAD. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from AUA to IAD?
The cheapest flights from AUA to IAD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
You can fly straight from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD) on a United Airlines flight.
What is the cheapest airline that flies from AUA to IAD?
Right now, the cheapest airline operating one-way flights from AUA to IAD is United. You can book a seat on this route from $268. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from AUA on September 20 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
On average you can take your pick of 4 direct flights per week from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD). For more options, consider taking a flight with a layover. Simply enter your dates on Expedia and then set the filter tool to include one or two stops.
What are the most popular departure times for flights from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
The 5 PM departures from AUA to IAD see the highest demand. These flights can come with a higher price due to their popularity. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from AUA to IAD?
Thursday has the most flights from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD). Consider leaving on this day and you'll have the best chance of finding a departure that works with your plans.
What is the earliest flight from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
Queen Beatrix Intl. Airport (AUA)'s first flight to Washington Dulles Intl. Airport (IAD) leaves at approximately 5:50PM UTC-4. With a total journey time of 4h 29m, you'll touch down at around 9:19PM UTC-5.
How long does it take to fly from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
The average flight time from AUA to IAD is 4 hours and 29 minutes, covering a total distance of 1,900 mi.
What airline has the least delays from AUA to IAD?
Consider traveling with United Airlines if you'd like to go straight from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD) without any holdups. This carrier has the best track record for punctuality, with an on-time performance of 90%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
Select a flight from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour 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.
What airports do you fly into for Washington from Queen Beatrix Intl. Airport (AUA)?
Hop on a direct flight from Queen Beatrix Intl. Airport (AUA) to Washington and land at Washington Dulles Intl. Airport (IAD). Another gateway to the city is Baltimore Washington Intl. Thurgood Marshall Airport (BWI).
Is it cheaper to buy a plane ticket from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD) last-minute?
Last-minute fares from AUA to IAD are usually more expensive. To lock in the best prices, start searching for flights well in advance. That said, if your travel plans are flexible, you may find a cheap fare right before you leave.
Is it cheaper to book an AUA to IAD flight and hotel package?
You can save money by securing an AUA to IAD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Queen Beatrix Intl. Airport (AUA) to Washington Dulles Intl. Airport (IAD)?
Usually, it's possible to cancel or reschedule your AUA to IAD flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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