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$342+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MVD
May 1 — May 81
Fri 5/1
Fri 5/8
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 April 1, 2026.

This Copa Airlines deal was found by Cheapflights users on 3/30. 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 4/162:21 am
IAD
-
MVD
1 stop18h 29m
Copa Airlines
Sat 5/99:58 am
MVD
-
IAD
1 stop15h 35m
Copa Airlines
Deal found 3/30$650
This Copa Airlines deal was found by Cheapflights users on 3/27. 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 4/169:32 am
IAD
-
MVD
1 stop14h 34m
Copa Airlines
Sat 4/2510:04 am
MVD
-
IAD
1 stop19h 18m
Copa Airlines
Deal found 3/27$670
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:32 am
IAD
-
MVD
1 stop14h 34m
Copa Airlines
Fri 4/1710:04 am
MVD
-
IAD
1 stop15h 30m
Copa Airlines
Deal found 3/27$682
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:33 pm
IAD
-
MVD
1 stop31h 33m
Copa Airlines
Sun 4/1910:04 am
MVD
-
IAD
1 stop15h 30m
Copa Airlines
Deal found 3/27$687
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:32 am
IAD
-
MVD
1 stop14h 34m
Copa Airlines
Fri 4/1710:04 am
MVD
-
IAD
1 stop15h 30m
Copa Airlines
Deal found 3/27$697
This Copa Airlines deal was found by Cheapflights users on 3/29. 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 5/92:21 am
IAD
-
MVD
1 stop21h 40m
Copa Airlines
Sat 5/169:58 am
MVD
-
IAD
1 stop19h 23m
Copa Airlines
Deal found 3/29$707
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:32 am
IAD
-
MVD
1 stop14h 34m
Copa Airlines
Sun 4/1910:04 am
MVD
-
IAD
1 stop15h 30m
Copa Airlines
Deal found 3/30$734
This KAYAK deal was found by Cheapflights users on 3/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/124:33 pm
IAD
-
MVD
1 stop31h 33m
Copa Airlines
Wed 4/1512:47 am
MVD
-
IAD
1 stop28h 35m
Copa Airlines
Deal found 3/27$748
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:32 am
IAD
-
MVD
1 stop14h 34m
Copa Airlines
Sun 4/1910:04 am
MVD
-
IAD
1 stop15h 30m
Copa Airlines
Deal found 3/30$754

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 April 1, 2026.

Round-trip from

$650
(Copa Airlines)

One-way from

$342
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$797
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. 4% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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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 April 1, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Thu 4/23

2:21 am-1:06 am

1 stop21h 45m

Montevideo Carrasco

Fri 5/1

9:58 am-4:21 am

1 stop19h 23m

$650

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Thu 4/23

2:21 am-1:06 am

1 stop21h 45m

Montevideo Carrasco

Sat 5/9

9:58 am-12:33 am

1 stop15h 35m

$650

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Tue 4/21

9:32 am-1:06 am

1 stop14h 34m

Montevideo Carrasco

Sat 4/25

10:04 am-4:22 am

1 stop19h 18m

$650

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 5/27

2:21 am-9:45 pm

1 stop18h 24m

Montevideo Carrasco

Mon 6/1

9:58 am-4:21 am

1 stop19h 23m

$650

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 4/26

2:21 am-9:50 pm

1 stop18h 29m

Montevideo Carrasco

Mon 5/4

9:58 am-12:33 am

1 stop15h 35m

$650
Quickest round-trip

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Mon 4/13

9:32 am-1:06 am

1 stop14h 34m

Montevideo Carrasco

Thu 4/16

10:04 am-12:34 am

1 stop15h 30m

$650

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sat 5/9

2:21 am-1:01 am

1 stop21h 40m

Montevideo Carrasco

Sat 5/16

9:58 am-4:21 am

1 stop19h 23m

$707

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 4/12

2:21 am-9:50 pm

1 stop18h 29m

Montevideo Carrasco

Mon 4/20

10:04 am-12:34 am

1 stop15h 30m

$724
Cheapest one-way

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Tue 4/7

8:30 am-1:06 am

2 stops39h 36m

$342

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 4/8

8:30 am-7:25 am

2 stops21h 55m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 15 resultsSorted by cheapest first
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
No data available for this route at this time. Please check back soon.

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 April 1, 2026.
See what other customers who have flown with Copa 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
7.5
Good
1,579 reviews

Comfort

7.4

Overall

7.5

Crew

8.1

Boarding

7.8

Entertainment

6.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,579 reviews
Copa Airlines
7.5
Good
1,579 reviews

Comfort

7.4

Overall

7.5

Crew

8.1

Boarding

7.8

Entertainment

6.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

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 45m. 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dulles Intl to Uruguay

Discover the top airline 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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$633Average$794FlexibilityNo cancel feeOn-time70%

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