$297 Find Cheap Flights from Washington Dulles Airport to Uruguay

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 Uruguay departing on 11/5. 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

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Flight Deals

Book Cheap Dulles Intl to Uruguay 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 Uruguay 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 Uruguay

Sun, Nov 16 - Tue, Nov 25
Copa Airlines Logo
1:13 am - 9:32 pmIAD-MVD
18h 19m1 stop
Copa Airlines Logo
2:21 am - 11:33 pmMVD-IAD
23h 12m1 stop
$664Copa Airlines
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Sat, Nov 29 - Wed, Dec 3
Copa Airlines Logo
1:13 am - 9:32 pmIAD-MVD
18h 19m1 stop
Copa Airlines Logo
2:21 am - 11:33 pmMVD-IAD
23h 12m1 stop
$668Copa Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
8:30 am - 1:02 amIAD-MVD
38h 32m2 stops
United Airlines Logo
12:38 am - 11:28 amMVD-IAD
36h 50m2 stops
$683United Airlines
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Fri, Jan 30 - Sat, Feb 7
American Airlines Logo
7:01 am - 10:15 amIAD-MVD
25h 14m2 stops
American Airlines Logo
11:05 pm - 9:17 pmMVD-IAD
24h 12m2 stops
$685American Airlines
Find Deal
Mon, Feb 2 - Fri, Mar 6
American Airlines Logo
7:01 am - 10:15 amIAD-MVD
25h 14m2 stops
American Airlines Logo
11:25 pm - 10:51 pmMVD-IAD
25h 26m2 stops
$725American Airlines
Find Deal
Wed, Dec 3 - Sat, Dec 6
United Airlines Logo
6:00 am - 1:02 amIAD-MVD
17h 02m2 stops
United Airlines Logo
10:14 am - 11:23 amMVD-IAD
27h 09m2 stops
$733United Airlines
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Sun, Feb 8 - Thu, Feb 12
LATAM Airlines Logo
6:00 am - 10:35 amIAD-MVD
26h 35m2 stops
LATAM Airlines Logo
7:40 am - 12:07 amMVD-IAD
18h 27m2 stops
$776LATAM Airlines
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Thu, Nov 13 - Tue, Nov 18
LATAM Airlines Logo
12:11 pm - 10:30 amIAD-MVD
20h 19m2 stops
LATAM Airlines Logo
7:35 am - 12:16 amMVD-IAD
18h 41m2 stops
$820LATAM Airlines
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Tue, Dec 2 - Sat, Dec 6
Multiple Airlines Logo
1:13 am - 9:32 pmIAD-MVD
18h 19m1 stop
Multiple Airlines Logo
7:50 am - 10:35 pmMVD-IAD
16h 45m2 stops
$840Multiple Airlines
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Tue, Feb 24 - Sat, Mar 7
Multiple Airlines Logo
2:35 pm - 12:56 pmIAD-MVD
20h 21m2 stops
Multiple Airlines Logo
7:00 pm - 1:40 amMVD-IAD
32h 40m3 stops
$865Multiple Airlines
Find Deal
Booking Insights

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

Get data-powered insights and trends into flights from Dulles Intl to Uruguay 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 Uruguay?

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

When flying from Washington Dulles Airport to Uruguay, you should consider leaving on a Friday 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 Thursdays.

Good to know

Low seasonSeptember
Cheapest flight$297
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Washington Dulles Airport to Montevideo

FAQs - booking Uruguay flights

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

    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 Uruguay.

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

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

    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 Uruguay 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 Uruguay?

    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 Uruguay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Uruguay?

    The cheapest time of day to fly to Uruguay is generally in the afternoon, when round-trip flights cost $884 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Uruguay is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,068.

Reviews of the top 3 airlines serving from Dulles Intl to Uruguay

 
Need help choosing which airline to fly with from Dulles Intl to Uruguay? 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 1563 reviews
6.8Food
7.4Comfort
6.8Entertainment
8.1Crew
7.8Boarding
Airline reviews

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

6.0 GoodZach, Oct 2025DEN - PTY
Read more Copa Airlines reviews

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

Some of the Air hostesses are not that friendly. Need improvement

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.

horrible service, food was an embarrassment, no charging for cellphones, stay away

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

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

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

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

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

Boarding, crew were excellent, food was ok and entertainment need to improve

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

No food, terms when selling are not clear. To pricy for the service in general

Avianca is not what it used to be. So disappointing

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

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

There isn't much space in-between seats and even water needs to be paid for during the flight.

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

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