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Uruguay

$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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MVD
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap 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 December 16, 2025.

This Copa Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/163:32 pmIAD - MVD
1 stop13h 54mCopa Airlines
Tue 12/2310:14 amMVD - IAD
1 stop15h 19mCopa Airlines
Deal found 12/15$814
This Copa Airlines deal was found by Cheapflights users on 12/15. 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 12/183:32 pmIAD - MVD
1 stop13h 54mCopa Airlines
Wed 4/810:04 amMVD - IAD
1 stop15h 30mCopa Airlines
Deal found 12/15$858
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:58 pmIAD - MVD
2 stops19h 37mLATAM Airlines
Tue 4/2811:35 amMVD - IAD
2 stops25h 26mLATAM Airlines
Deal found 12/16$1,027
This Copa Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/298:22 amIAD - MVD
1 stop14h 40mCopa Airlines
Sat 1/102:31 amMVD - IAD
1 stop22h 59mCopa Airlines
Deal found 12/14$1,036
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:59 pmIAD - MVD
2 stops33h 46mLATAM Airlines
Sat 1/317:50 amMVD - IAD
2 stops27h 23mLATAM Airlines
Deal found 12/16$1,055
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:58 pmIAD - MVD
2 stops26h 17mLATAM Airlines
Sat 1/316:35 pmMVD - IAD
2 stops19h 08mLATAM Airlines
Deal found 12/14$1,094
This LATAM Airlines deal was found by Cheapflights users on 12/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:38 pmIAD - MVD
2 stops23h 37mLATAM Airlines
Wed 4/87:35 amMVD - IAD
2 stops17h 51mLATAM Airlines
Deal found 12/16$1,114
This Travelocity deal was found by Cheapflights users on 12/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:59 pmIAD - MVD
2 stops44h 16mLATAM Airlines
Sat 1/317:50 amMVD - IAD
2 stops27h 23mLATAM Airlines
Deal found 12/14$1,145
This CheapOair deal was found by Cheapflights users on 12/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:38 pmIAD - MVD
2 stops37h 07mLATAM Airlines
Tue 12/2311:35 amMVD - IAD
2 stops29h 39mLATAM Airlines
Deal found 12/15$1,187

Find 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$560
(LATAM Airlines)

One-way from

$297
(Copa Airlines)

Popular in

December

Cheapest in

March

Average price

$1,199
Provider with most accurate pricing for Washington, D.C. (WAS)-Montevideo Carrasco flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Montevideo Carrasco flights.
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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. 6% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 16, 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

Sun 2/22

1:18 am-9:32 pm

1 stop18h 14m

Montevideo Carrasco

Sun 3/8

10:20 am-12:32 am

1 stop15h 12m

$672

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 1/12

6:03 am-1:17 am

2 stops17h 14m

Montevideo Carrasco

Mon 1/19

10:11 am-11:23 am

2 stops27h 12m

$686

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Thu 3/5

6:00 am-7:26 am

2 stops23h 26m

Montevideo Carrasco

Mon 3/9

12:52 am-10:36 pm

2 stops22h 44m

$686

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 2/8

1:18 am-9:32 pm

1 stop18h 14m

Montevideo Carrasco

Mon 2/23

10:20 am-3:15 am

1 stop18h 55m

$692

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Thu 2/26

3:35 pm-7:26 am

1 stop13h 51m

Montevideo Carrasco

Sat 3/7

10:20 am-11:32 pm

1 stop15h 12m

$742

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 1/14

1:12 am-9:37 pm

1 stop18h 25m

Montevideo Carrasco

Wed 1/21

2:31 am-11:30 pm

1 stop22h 59m

$743

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 2/9

7:01 am-10:15 am

2 stops25h 14m

Montevideo Carrasco

Mon 2/23

11:00 pm-11:34 pm

2 stops26h 34m

$758

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Fri 1/30

7:01 am-10:15 am

2 stops25h 14m

Montevideo Carrasco

Sat 2/7

11:05 pm-11:12 pm

2 stops26h 07m

$758

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 2/4

8:29 am-1:14 am

1 stop14h 45m

Montevideo Carrasco

Sun 2/15

10:20 am-3:15 am

1 stop18h 55m

$763

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 2/2

1:18 am-9:32 pm

1 stop18h 14m

Montevideo Carrasco

Wed 2/25

10:20 am-11:32 pm

1 stop15h 12m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 21 results
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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 December 16, 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 December 16, 2025.
See what other customers who have flown with Copa Airlines and LATAM Airlines 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
1,556 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Food

6.8

Overall

7.6

Boarding

7.8

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
1,556 reviews
Copa Airlines
7.6
Good
1,556 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Food

6.8

Overall

7.6

Boarding

7.8

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
1,891 reviews
Copa Airlines
7.6
Good
1,556 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Food

6.8

Overall

7.6

Boarding

7.8

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 17h 14m. Fly via Copa Airlines or United Airlines to get the fastest option. Airlines will cover a distance of 5275 mi. This flight may include one or multiple stops.

  • 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 2 airlines flying from Dulles Intl to Uruguay

Discover the top 2 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$521Average$821FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$676Average$924FlexibilityNo cancel feeOn-time70%

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