$155 Find Cheap Flights from Washington Dulles Airport to Aruba - Compare and Save

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 Aruba departing on 8/29. 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
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Dulles Intl to Aruba Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Aruba 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Aruba

Sun, Nov 22 - Thu, Nov 26
Air Canada Logo
4:30 pm - 4:25 pm
IAD
-
AUA
22h 55m
1 stop
Air Canada Logo
5:25 pm - 4:24 pm
AUA
-
IAD
23h 59m
1 stop
$486Air Canada
Thu, Dec 3 - Tue, Dec 8
Air Canada Logo
4:30 pm - 4:30 pm
IAD
-
AUA
23h 00m
1 stop
Air Canada Logo
5:25 pm - 3:53 pm
AUA
-
IAD
23h 28m
2 stops
$486Air Canada
Mon, Aug 31 - Tue, Sep 1
Avianca Logo
6:50 am - 3:50 pm
IAD
-
AUA
9h 00m
1 stop
Avianca Logo
5:20 pm - 5:20 am
AUA
-
IAD
12h 00m
1 stop
$486Avianca
Mon, Sep 7 - Wed, Sep 9
Avianca Logo
3:35 pm - 3:50 pm
IAD
-
AUA
24h 15m
1 stop
Avianca Logo
11:50 am - 5:20 am
AUA
-
IAD
17h 30m
1 stop
$486Avianca
Tue, Jan 5 - Tue, Jan 12
United Airlines Logo
6:20 am - 4:40 pm
IAD
-
AUA
9h 20m
1 stop
United Airlines Logo
5:35 pm - 9:11 pm
AUA
-
IAD
4h 36mnonstop
$487United Airlines
Wed, Dec 30 - Fri, Jan 15
United Airlines Logo
6:10 am - 4:40 pm
IAD
-
AUA
9h 30m
1 stop
United Airlines Logo
3:00 pm - 12:14 am
AUA
-
IAD
10h 14m
1 stop
$488United Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
6:14 pm - 3:10 pm
IAD
-
AUA
20h 56m
2 stops
American Airlines Logo
4:55 pm - 6:15 pm
AUA
-
IAD
25h 20m
2 stops
$489American Airlines
Thu, Dec 3 - Tue, Dec 8
American Airlines Logo
6:25 am - 4:45 pm
IAD
-
AUA
9h 20m
1 stop
American Airlines Logo
3:49 pm - 1:20 pm
AUA
-
IAD
22h 31m
2 stops
$490American Airlines
Thu, Oct 8 - Mon, Oct 12
Copa Airlines Logo
2:25 am - 6:37 pm
IAD
-
AUA
16h 12m
1 stop
Copa Airlines Logo
1:19 pm - 4:20 am
AUA
-
IAD
15h 01m
1 stop
$491Copa Airlines
Thu, Oct 8 - Mon, Oct 12
Copa Airlines Logo
4:34 pm - 6:37 pm
IAD
-
AUA
26h 03m
1 stop
Copa Airlines Logo
1:19 pm - 4:20 am
AUA
-
IAD
15h 01m
1 stop
$491Copa Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Aruba flights

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

What is the cheapest time of day to fly to Aruba?

The average price for all round-trip flights from Washington, D.C. Dulles Intl Airport to Aruba depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Aruba is generally in the morning, when round-trip flights cost $586 on average. The most expensive time of day to fly to Aruba is generally in the morning, which is peak travel time and where the average cost of a ticket is $586.

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

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 1 stop layover the cheapest option at $655 on average.

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

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 Aruba, 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 Aruba is February, when tickets cost $478 (return) on average. On the other hand, the most expensive months are October and August, when the average cost of round-trip tickets is $669 and $661 respectively.

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

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Aruba clicked on KAYAK for each day over the last 12 months.

When flying from Washington Dulles Airport to Aruba, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

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

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 Aruba, 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 Aruba, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low season

September

Cheapest flight

$155
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Washington Dulles Airport to Oranjestad

FAQs - booking Aruba flights

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

    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 Aruba.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Aruba 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 Aruba?

    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 from Washington Dulles Airport to Aruba with an airline and back with another airline.

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

    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 from Washington Dulles Airport to Aruba up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Dulles Intl to Aruba

 
Need help choosing which airline to fly with from Dulles Intl to Aruba? 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.
7.6
Copa AirlinesOverall score based on 1562 reviews
7.4Comfort
6.9Food
6.8Entertainment
8.1Crew
7.8Boarding
Airline reviews

We where skipped for this flight will not head to Panama until tonight..

2.0 MediocreRussell, Jul 2026
LAX - PTY
Read more Copa Airlines reviews

We where skipped for this flight will not head to Panama until tonight..

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

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.

My flight was delayed so bad i missed u it so i just said never mind

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

1. Everything was satisfactory concerning the flight. 2. Can't think of what could be better right now.

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

The flight did not have its customary snacks during the flight. Apparently they were never loaded on the plane.

Worst service- attendants dont want to help and sat us in front of bathroom

We sat on the hot plane for ours with very conflicting messages. Some (most?) of this may be due to the flight control staff, but we were also repeatedly getting "we are leaving"/"we are not" messages. It was very uncomfortable

Staff could’ve been a little more cordial. The men were much more friendlier than the women. My daughter and I also missed the 2nd to last meal as we were sleeping but that is on us.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Disorganized boarding. Mandatory to gate check bags. Curt flight staff. No space for cabin bag, even when I was in first class.

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

They cancelled our flight two times after rebooking us for a later flight. We never got on the plane. We found another solution by driving.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Delayed boarding because a flight attendant couldn't find the gate...sat on the plane for over an hour at the gate because AA couldn't get one of the planes behind us to move

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

The small flights with Valet Luggage has a poor service

Overall a good experience, however Wifi was not working on the flight.

Human interaction. Thought there would be more service-even a smile would have been nice.

We booked seats next to each other. When we got the boarding passes, they were for different rows. The crew were reluctant to help us, so we ended up sitting separately. 1. What’s the point of reserving by seat number if you’re not going to honor that reservation? 2. Even if it gets messed up between reservation and boarding, how is the crew going to deny us the opportunity to arrange to sit together. There were plenty of people flying alone. It could’ve been easily accommodated. Not very customer-friendly at all.

The seats were the worst I have ever flown Too narrow, did not recline and the actual seat was hard as a rock. I will tell all travelers to stay away from Avianca flights.

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Seating was tight. Seats don't recline. Initial flight was cancelled. Lost two days of vacation.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

I receive a service for what I pay, so it is fair.

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

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

Information on your arrival and departure airports