$162 Cheap United flights Washington (IAD) to Oranjestad (AUA)

View $162 flight on Wed, Aug 20, 2025Opens in a new window

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$162 Cheap United flights Washington (IAD) to Oranjestad (AUA)

Prices were available within the past 7 days and start at $162 for one-way flights and $374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Feb 25 - Sun, Mar 1
IAD
Washington
AUA
Oranjestad
$374 Roundtrip, found 8 hours ago
$374
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Feb 25 from Washington to Oranjestad, returning Sun, Mar 1, priced at $374 found 8 hours ago
United
Sat, Aug 23 - Tue, Aug 26
IAD
Washington
AUA
Oranjestad
$379 Roundtrip, found 1 hour ago
$379
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Aug 23 from Washington to Oranjestad, returning Tue, Aug 26, priced at $379 found 1 hour ago
United
Wed, Nov 19 - Thu, Nov 27
IAD
Washington
AUA
Oranjestad
$388 Roundtrip, found 18 hours ago
$388
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Nov 19 from Washington to Oranjestad, returning Thu, Nov 27, priced at $388 found 18 hours ago
United
Mon, Feb 16 - Mon, Feb 23
IAD
Washington
AUA
Oranjestad
$391 Roundtrip, found 4 hours ago
$391
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Feb 16 from Washington to Oranjestad, returning Mon, Feb 23, priced at $391 found 4 hours ago
United
Wed, Aug 20 - Sat, Aug 23
IAD
Washington
AUA
Oranjestad
$398 Roundtrip, just found
$398
Roundtrip
just found
Select United flight, departing Wed, Aug 20 from Washington to Oranjestad, returning Sat, Aug 23, priced at $398 just found
United
Sun, Jul 27 - Thu, Jul 31
IAD
Washington
AUA
Oranjestad
$400 Roundtrip, just found
$400
Roundtrip
just found
Select United flight, departing Sun, Jul 27 from Washington to Oranjestad, returning Thu, Jul 31, priced at $400 just found
Flights from Washington (IAD) to Oranjestad (AUA)
Origin airport
Washington Dulles Intl.
Destination airport
Queen Beatrix Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, Frontier Airlines, Southwest Airlines, United, avianca
Popular airline
avianca
Distance
1883 mi
Average flight time
3 hours 25 mins

Frequently asked questions

How much is a United Airlines flight from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA)?
Scoring cheap one-way United Airlines flights from IAD to AUA from $162 on Expedia is simple --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from $374 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IAD to AUA with United Airlines?
United Airlines flights to Oranjestad tend to be cheaper in the low-season months of November and September. Whether you're searching for a round-trip or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA) with United Airlines?
Getting the best United Airlines deals from IAD to AUA often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is often the most expensive day to book.* It's a good idea to start searching for flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA)?
United Airlines offers direct flights from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA), with 4 weekly departures. Just apply the "Nonstop" and "Airline" filters during your search on Expedia to find all direct United Airlines flights to AUA.
How long does it take to fly from IAD to AUA with United Airlines?
From wheels-up to touchdown, a nonstop United Airlines flight from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA) typically takes 4h 24m.
What is the earliest United Airlines flight from IAD to AUA?
Taking off from IAD at 8:26AM UTC-5, the earliest United Airlines flight to AUA lands at 1:50PM UTC-4. Flying earlier in the day means you're less likely to experience cancellations.* Prefer a later start? The last United Airlines flight from IAD to AUA departs at 8:26AM UTC-5 and touches down at 1:50PM UTC-4.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Oranjestad?
United Airlines flights from Washington Dulles Intl. Airport (IAD) to Oranjestad come in to Queen Beatrix Intl. Airport (AUA). This is the main gateway to this destination.
Why fly with United Airlines from IAD to AUA?
Travel from IAD to AUA with United Airlines and enjoy a range of benefits starting with a rewarding loyalty program. When booking through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to use on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA)?
For the Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA) route, United Airlines typically operates Boeing 737 MAX 9 and Boeing 737-900 planes. Don't forget that last-minute changes are possible for operational demands, so your flight may be on a different aircraft.
Can I change or cancel my United Airlines flight from Washington Dulles Intl. Airport (IAD) to Queen Beatrix Intl. Airport (AUA)?
Depending on your fare type, a fee generally applies if you cancel or change your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when searching for flights. To learn more about modifying or canceling your reservation, go to "Trips," select your flight and tick "Manage Booking."

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