$292 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 11/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Uruguay

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

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

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

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

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Uruguay

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Montevideo
Montevideo1 stop$594
Montevideo
Montevideo1 stop$594

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 2 - Sat, Nov 8
Copa Airlines Logo
1:13 am - 9:32 pmIAD-MVD
18h 19m1 stop
Copa Airlines Logo
10:14 am - 11:33 pmMVD-IAD
15h 19m1 stop
$594Copa Airlines
Find Deal
Mon, Nov 3 - Sat, Nov 8
Copa Airlines Logo
8:22 am - 1:02 amIAD-MVD
14h 40m1 stop
Copa Airlines Logo
10:14 am - 3:22 amMVD-IAD
19h 08m1 stop
$614Copa Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 10
United Airlines Logo
6:00 am - 12:56 amIAD-MVD
17h 56m2 stops
United Airlines Logo
12:38 am - 11:28 amMVD-IAD
36h 50m2 stops
$683United Airlines
Find Deal
Wed, Dec 10 - Tue, Jan 27
American Airlines Logo
2:16 pm - 10:10 amIAD-MVD
17h 54m2 stops
American Airlines Logo
11:25 pm - 10:18 pmMVD-IAD
24h 53m2 stops
$685American Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 10
United Airlines Logo
6:00 am - 12:56 amIAD-MVD
17h 56m2 stops
United Airlines Logo
12:38 am - 10:12 pmMVD-IAD
47h 34m2 stops
$692United Airlines
Find Deal
Sat, Dec 13 - Fri, Jan 23
American Airlines Logo
6:25 am - 10:10 amIAD-MVD
25h 45m2 stops
American Airlines Logo
11:25 pm - 11:56 pmMVD-IAD
26h 31m2 stops
$751American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 8
LATAM Airlines Logo
4:00 pm - 5:15 pmIAD-MVD
23h 15m2 stops
LATAM Airlines Logo
7:40 am - 10:57 pmMVD-IAD
17h 17m2 stops
$776LATAM Airlines
Find Deal
Tue, Feb 17 - Tue, Mar 10
LATAM Airlines Logo
4:00 pm - 6:45 amIAD-MVD
36h 45m2 stops
LATAM Airlines Logo
11:35 am - 11:53 amMVD-IAD
25h 18m2 stops
$806LATAM Airlines
Find Deal
Sun, Oct 12 - Sat, Oct 18
Multiple Airlines Logo
2:25 am - 9:23 pmIAD-MVD
17h 58m1 stop
Multiple Airlines Logo
6:55 am - 2:25 pmMVD-IAD
32h 30m2 stops
$816Multiple Airlines
Find Deal
Wed, Nov 5 - Fri, Nov 21
Multiple Airlines Logo
10:10 pm - 7:26 amIAD-MVD
31h 16m2 stops
Multiple Airlines Logo
1:15 pm - 6:35 amMVD-IAD
19h 20m1 stop
$817Multiple 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$292
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 4% 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 1531 reviews
6.8Entertainment
8.1Crew
7.8Boarding
6.8Food
7.4Comfort
Airline reviews

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

2.0 MediocreAnonymous, Jul 2025PTY - IAD
Read more Copa Airlines reviews

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

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

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.

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

It was ok. However, the food was quite poor since I don't eat pasta.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

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.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

The boarding and new bag drop-off process was confusing and causing massive delays.

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

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.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Boarding was somewhat confusing in that the wrong messages were being displayed at the gate. It was somewhat annoying that I got off one flight and straight onto another (from the same gate), but in between they re-checked my hand luggage and made me get rid of my water (which they charge for on the plane). I was sitting in their 'Plus' seating, but the leg room was still too small to be able to sit square. The food options on the flights are pretty cheap quality (but not price). They got me from 'A' to 'B' on-time and for a relatively good price, but the experience itself was below average.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.