IAD - AUA

$162 Find Cheap Flights from Washington Dulles Airport to Oranjestad

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Oranjestad departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Oranjestad

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Oranjestad, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Oranjestad, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap Flight Deals from Washington Dulles Airport to Oranjestad (IAD-AUA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington Dulles Airport to Oranjestad that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dulles Intl to Oranjestad

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dulles Intl to Oranjestad.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:18 am - 2:52 pmIAD-AUA
12h 34m1 stop
3:50 pm - 3:15 amAUA-IAD
12h 25m1 stop
$372Copa Airlines
Find Deal
Sun, Feb 2 - Thu, Feb 6
8:25 am - 2:54 pmIAD-AUA
29h 29m1 stop
3:50 pm - 2:01 pmAUA-IAD
23h 11m1 stop
$384Copa Airlines
Find Deal
Sun, Jan 19 - Thu, Jan 23
6:10 am - 4:05 pmIAD-AUA
8h 55m1 stop
5:40 pm - 1:00 pmAUA-IAD
20h 20m1 stop
$395Avianca
Find Deal
Wed, Jan 22 - Wed, Jan 29
1:12 am - 12:12 pmIAD-AUA
10h 00m1 stop
3:50 pm - 3:13 amAUA-IAD
12h 23m1 stop
$396Copa Airlines
Find Deal
Sat, Jan 25 - Thu, Jan 30
8:26 am - 1:50 pmIAD-AUA
4h 24mnonstop
5:50 pm - 9:19 pmAUA-IAD
4h 29mnonstop
$397United Airlines
Find Deal
Thu, Jan 23 - Thu, Jan 30
6:05 am - 4:40 pmIAD-AUA
9h 35m1 stop
5:50 pm - 9:19 pmAUA-IAD
4h 29mnonstop
$402United Airlines
Find Deal
Thu, Jan 23 - Thu, Jan 30
6:10 am - 4:05 pmIAD-AUA
8h 55m1 stop
5:40 pm - 1:00 pmAUA-IAD
20h 20m1 stop
$404Avianca
Find Deal
Wed, Feb 19 - Mon, Feb 24
7:17 am - 3:20 pmIAD-AUA
7h 03m1 stop
4:35 pm - 12:22 amAUA-IAD
8h 47m1 stop
$412Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
6:00 am - 4:45 pmIAD-AUA
9h 45m1 stop
4:35 pm - 12:22 amAUA-IAD
8h 47m1 stop
$432Delta
Find Deal
Sat, Jan 4 - Thu, Jan 9
6:31 pm - 12:53 pmIAD-AUA
17h 22m2 stops
5:59 pm - 8:50 amAUA-IAD
15h 51m1 stop
$584American Airlines
Find Deal
Fri, Feb 28 - Wed, Mar 5

Flights from Dulles Intl to Oranjestad - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Oranjestad to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Oranjestad?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Oranjestad clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Oranjestad on a Wednesday and more expensive on a Saturday. On your return trip to Washington Dulles Airport, you should consider flying back on a Monday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Oranjestad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Oranjestad, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Oranjestad is September, where tickets cost $444 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $755 and $634 respectively.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Oranjestad?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $413 on average.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Oranjestad?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Oranjestad, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Oranjestad, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low season

September

High season

June

Cheapest flight

$162
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Washington Dulles Airport to Oranjestad

When to book flights from Dulles Intl to Oranjestad

Are your dates flexible? Find out the best times to travel from Dulles Intl to Oranjestad based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Oranjestad flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Oranjestad?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Oranjestad was $162 for a one-way ticket and $372 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Oranjestad?

    Yes, you’ll need a passport to travel to Oranjestad from Washington Dulles Airport.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Oranjestad?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the Washington Dulles Airport to Oranjestad flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Oranjestad?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Washington Dulles Airport to Oranjestad flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Oranjestad?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Oranjestad.

  • On which days can I fly direct from Washington Dulles Airport to Oranjestad?

    There are nonstop flights from Washington Dulles Airport to Oranjestad on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Oranjestad, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Oranjestad are Delta and Copa Airlines. With an average price for the route of $643 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $450 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Oranjestad?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Oranjestad.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Oranjestad?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oranjestad from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Oranjestad?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oranjestad with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and AUA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Oranjestad?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oranjestad from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Oranjestad

  • Looking for a cheap flight? 25% of our users found flights on this route for $231 or less one-way and $493 or less round-trip.

Prefer to fly direct from Washington Dulles Airport to Oranjestad?

Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Oranjestad Reina Beatrix Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Oranjestad Reina Beatrix

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Oranjestad Reina Beatrix to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Dulles Intl to Oranjestad

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Oranjestad. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Oranjestad? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8580 reviews
7.9Entertainment
7.3Food
8.6Crew
8.0Comfort
8.2Boarding
Airline reviews

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

10.0 ExcellentJoe, Dec 2024RSW - BOS
Read more Delta reviews

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Logan airport construction meant that boarding was chaotic crowded and delayed

Everything was great. Great service, excellent communication, and early arrival

We were forced to wait nearly 50 additional minutes before leaving the terminal.

Free Wi-Fi is good. That’s all - food mediocre, unfriendly crew, poor communication after trying to file a claim for my lost bag, which Delta didn’t even know was lost until I told them.

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Great! The airline is very spacious and the crow was good.

It was first time fling in copa airline. In general I am satisfied except bag size. I got a email from copa with 17-10-6 for carry on bag. In airport the check in show 22-14-10 . However that mistake means $100,00 in over cost.

On the trip to Rosario, we raw dogged it for 7 hours. No wifi, no charging outlets, Gilbert girls on every third row monitor with no audio. It was better on the return flight—at least we had screens and earplugs.

Good trip, excellent attention. I like Copa Airlines, the best. 👍🏻

Boarding groups were called up in Spanish only. Luckily I know some of the language. They gave out grilled cheese sandwiches and a cup of fruit. I was very disappointed. I could only eat the cup of fruit because the only other option was vanilla pudding. The entertainment system and seating were great though.

Everything was smooth and crew was very polite and friendly.

The flight was 6 hours delayed due to equipment problems, I had to spend my night in the airport terminal in tight quarters. A bag of chips was all they offered, Then I missed my connecting flight and waited another 2 hours. All in all that trip took me almost one day.

Crew were all excellent. Wheel chair access for my parents was very good, although it took some time. Plane was ok but entertainment system did not work. NO WIFI on plane so could not get other things done while flying or listen to my Apple Music on my iPhone.

I like that they served a mail, I’m not sure about the in-flight entertainment. I didn’t really check. staff helped me with my luggage. Smooth boarding smooth takeoff smooth flight

It's the first time I couldn't check in online because they told me I had to call because there was a problem. Despite having called twice, I had to check in at the airport

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

The flying experience was great. The flight was on time with no boarding issues during a peak travel period. The short cut baggage drop and process was not smooth and efficient at Dulles.

Fast checkin with the self serve terminal, good communication at the boarding gate.

Very friendly staff. The flight was on time. Need a bit heavy covers/blankets. It can get colder with a thin blanket.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Never nice, United Express partners always do an amazing job.

Everything was perfect except the pad at the top of the seat back. It pushes my head forward in a very uncomfortable position and it is not removable.

Good plane, crew, and flight. Boarding was a bit chaotic. Bathrooms were unacceptable. United DESPERATELY needs a new terminal at IAD.

United Airlines changed my flight 5 hours before I arrived at the airport. This messed up my entire day that I arrived in Japan.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

It would have been better if I could have had my flight on time. It was delayed for 5 hours. Caused me to not be able to fulfill my promise to my granddaughters. Other than that it was a good trip.

Delayed due to no crew. On a major holiday travel day.

Was supposedly in main extra (row 10), but the seat spacing appeared to be regular economy (the head rest was blue, as well - same as economy, the seats in front of us had red head rests). Otherwise the flight was good and got in well ahead of schedule.

American was having a problem with their kiosks when I arrived which made the check-in and bag drop process unusually long. Additionally, they only had one person working check-in. Eventually, the kiosks were fixed and everything else went smoothly.

The flight got canceled last minute with no explanation or refund, I had to rebook for a different day

Flight was delayed multiple times and I chose to switch to another flight that had a layover. I finally arrived 7 hours later than I was supposed to.

This was a horrible American Airlines experience, and it discourages me from flying with them again. It may have stemmed from a mechanical delay, but it appeared that the team was unprepared to respond to the delay. After boarding, we waited an hour before finally taking off. After landing at our destination, we waited an additional hour on the tarmac waiting for a gate (at 8:00pm) to be assigned and cleared. The flight crew did their best, but they were clearly tired and also ready to be done for the day. Because of the delay, I missed a connecting flight. It was a very poor experience.

from Boston to Washington was good but return to Boston was terrible, Gate was changed and plane was so uncomfortable, I thought it would crash 🙈🤦‍♀️ also when I showed my bording pass they didn't know where to send me and finally gave me direction and at the plane they said to find free seat somewhere😬🤦‍♀️🫣

No overhead space so all carryons were checked. No internet.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

My whole return flight itinerary, 3 flights, got canceled without any warning to me because I missed one of the earlier flights 3 weeks ago

They charged me $120 to check one bag and then charged me another $120 for a carryon. Ridiculous!

Horrible. I have been trying to speak to a representative to know why I was over charged but I get redirected to AI Vianca everytime with no results. Is there an agency that oversees airline gouging? I will never fly or recommend Avianca to anyone not that you care.

Felt very cramped in the back of plane. There was an hour delay for take off sitting on the runway, but we did arrive on time. They charge $120 for carry on bag and backpack at the airport its ridiculous.

I was surprised that they didn’t offer drinks at least even though it was an international flight.

Same experience, very poor food, drinks or entertainment while flying. There are some products offered to buy but only using debit or credit cards . No friendly for seniors or people without cards.

Book cheap flights from Washington, D.C. to Oranjestad

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Oranjestad found on KAYAK in the last 72 hours.
1/24Fri
1 stopCopa Airlines
10h 00mIAD-AUA
$162
1/26Sun
nonstopUnited Airlines
4h 24mIAD-AUA
$172
1/24Fri
1 stopAvianca
8h 55mIAD-AUA
$174
1/28Tue
2 stopsAvianca
23h 15mIAD-AUA
$175
1/25Sat
1 stopUnited Airlines
9h 50mIAD-AUA
$176
4/19Sat
1 stopDelta
8h 27mIAD-AUA
$196
1/29Wed
1 stopCopa Airlines
10h 00mIAD-AUA
$201
4/22Tue
1 stopDelta
8h 27mIAD-AUA
$282
2/19Wed
2 stopsAmerican Airlines
9h 15mIAD-AUA
$287
2/18Tue
2 stopsAmerican Airlines
22h 19mIAD-AUA
$293

Search by stops

Search by airline

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Last minute flights from Dulles Intl to Oranjestad

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Oranjestad that are departing in the next 10 days.
12/28Sat
multi-stop
27h 25mIAD-AUA
12/30Mon
multi-stop
20h 20mAUA-IAD
$721
12/27Fri
multi-stopUnited Airlines
17h 26mIAD-AUA
12/31Tue
nonstopUnited Airlines
4h 29mAUA-IAD
$740
12/25Wed
multi-stopDelta
20h 40mIAD-AUA
12/31Tue
multi-stopDelta
9h 03mAUA-IAD
$865
12/28Sat
multi-stopAmerican Airlines
15h 25mIAD-AUA
1/1Wed
multi-stopAmerican Airlines
15h 59mAUA-IAD
$1,064
12/28Sat
multi-stopAmerican Airlines
22h 16mIAD-AUA
1/2Thu
multi-stopAmerican Airlines
18h 34mAUA-IAD
$1,069
12/28Sat
multi-stopDelta
25h 41mIAD-AUA
1/1Wed
multi-stopDelta
29h 17mAUA-IAD
$1,396
12/27Fri
multi-stopAvianca
18h 40mIAD-AUA
12/31Tue
multi-stopAvianca
16h 05mAUA-IAD
$1,430
12/28Sat
multi-stopAvianca
18h 40mIAD-AUA
1/1Wed
multi-stopAvianca
20h 20mAUA-IAD
$1,519
12/25Wed
multi-stopCopa Airlines
19h 40mIAD-AUA
1/1Wed
multi-stopCopa Airlines
25h 44mAUA-IAD
$1,714
12/28Sat
multi-stopCopa Airlines
19h 40mIAD-AUA
1/2Thu
multi-stopCopa Airlines
8h 38mAUA-IAD
$1,835

Search by stops

Search by airline

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Everything you need to know for your flight from Dulles Intl to Oranjestad

Information on your arrival and departure airports

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