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$297+ Cheap flights from Dulles Intl (IAD) to Uruguay

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MVD
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Dulles Intl to Uruguay

Cheapest flights from Dulles Intl to Uruguay
Explore the most affordable flight options available from Dulles Intl to Uruguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Copa Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/291:33 amIAD - MVD
1 stop21h 29mCopa Airlines
Thu 12/410:14 amMVD - IAD
1 stop15h 19mCopa Airlines
Deal found 10/31$668
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:30 amIAD - MVD
2 stops20h 56mUnited Airlines
Mon 12/812:37 amMVD - IAD
2 stops36h 46mUnited Airlines
Deal found 11/2$686
This Copa Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:22 amIAD - MVD
1 stop14h 40mCopa Airlines
Sun 12/1412:37 amMVD - IAD
1 stop15h 25mCopa Airlines
Deal found 10/31$708
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:10 pmIAD - MVD
2 stops25h 52mUnited Airlines
Tue 11/410:14 amMVD - IAD
2 stops36h 37mUnited Airlines
Deal found 11/1$757
This Copa Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:22 amIAD - MVD
1 stop14h 40mCopa Airlines
Mon 4/2712:53 amMVD - IAD
1 stop15h 05mCopa Airlines
Deal found 10/31$758
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:32 pmIAD - MVD
1 stop28h 00mCopa Airlines
Fri 1/302:31 amMVD - IAD
1 stop26h 42mCopa Airlines
Deal found 11/1$764
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:59 amIAD - MVD
3 stops26h 06mAmerican Airlines
Tue 12/910:40 pmMVD - IAD
2 stops26h 19mAmerican Airlines
Deal found 11/2$778

Cheap flight deals from Dulles Intl to Uruguay

Keep the following information in mind while searching for Dulles Intl to Uruguay flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$668
(Copa Airlines)

One-way from

$297
(Copa Airlines)

Popular in

December

Cheapest in

May

Average price

$872
Provider with most accurate pricing for Washington, D.C. (WAS)-Montevideo Carrasco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Montevideo Carrasco flights.
Search Deals
From Washington, D.C. Dulles Intl to Uruguay
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Uruguay
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Uruguay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Uruguay that are best for you.

Fly from

Dulles Intl

Fly to

Uruguay

Route

Depart

Return

Price

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sat 11/29

1:33 am-1:02 am

1 stop21h 29m

Montevideo Carrasco

Thu 12/4

10:14 am-11:33 pm

1 stop15h 19m

$668

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 12/10

1:13 am-9:32 pm

1 stop18h 19m

Montevideo Carrasco

Mon 12/15

10:14 am-11:33 pm

1 stop15h 19m

$668

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 12/1

1:13 am-9:32 pm

1 stop18h 19m

Montevideo Carrasco

Tue 12/9

10:14 am-11:33 pm

1 stop15h 19m

$672

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 11/30

1:13 am-9:32 pm

1 stop18h 19m

Montevideo Carrasco

Mon 12/8

10:14 am-11:33 pm

1 stop15h 19m

$672

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 12/1

10:10 pm-7:26 am

2 stops31h 16m

Montevideo Carrasco

Sun 12/7

12:37 am-11:23 am

2 stops36h 46m

$686

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Tue 11/25

1:13 am-1:02 am

1 stop21h 49m

$297

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Tue 11/11

1:13 am-9:32 pm

1 stop18h 19m

$297

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 1/4

1:12 am-9:37 pm

1 stop18h 25m

$297

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 11/9

6:00 am-1:02 am

2 stops17h 02m

$301

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 11/24

1:13 am-7:26 am

1 stop28h 13m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dulles Intl to Uruguay

Have a flexible travel schedule? Discover the best time to fly to Uruguay from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Uruguay

What is the cheapest time of day to fly from IAD to UY?

Find hourly flight availability from Dulles Intl to Uruguay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Uruguay at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Uruguay

Get insights into the airlines that provide service to Uruguay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Uruguay. Reviews last updated November 2, 2025.
See what other customers who have flown with Copa Airlines, LATAM Airlines, and Avianca from Washington, D.C. Dulles Intl Airport to Uruguay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,561 reviews

Boarding

7.8

Food

6.9

Entertainment

6.8

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,561 reviews
Copa Airlines
7.6
Good
1,561 reviews

Boarding

7.8

Food

6.9

Entertainment

6.8

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,874 reviews
Copa Airlines
7.6
Good
1,561 reviews

Boarding

7.8

Food

6.9

Entertainment

6.8

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,467 reviews
Copa Airlines
7.6
Good
1,561 reviews

Boarding

7.8

Food

6.9

Entertainment

6.8

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Uruguay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Uruguay?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Uruguay in 21h 29m. Fly via Copa Airlines to get the fastest option. Airlines will cover a distance of 5275 mi.

  • Can I find deals for flights from Dulles Intl to Uruguay that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Uruguay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Uruguay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Uruguay.

  • Can I find deals for business class flights from Dulles Intl to Uruguay?

    Yes. Cheapflights offers flight deals from Dulles Intl to Uruguay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Dulles Intl to Uruguay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Dulles Intl to Uruguay

Discover the top 3 airlines that operate flights from Dulles Intl to Uruguay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$326Average$421FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$521Average$886FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$676Average$918FlexibilityNo cancel feeOn-time70%

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