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$295+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MVD
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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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 June 30, 2025.

Round-trip from

$680
(Delta)

One-way from

$295
(Justfly.com)

Popular in

December

Cheapest in

May

Average price

$967
From Washington, D.C. Dulles Intl to Uruguay
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One-way flight from Washington, D.C. Dulles Intl to Uruguay
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Highest demand for flights based on searches. 19% potential increase in price ($232 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 30, 2025.

This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:35 pmIAD - MVD
2 stops28h 30mDelta
Wed 10/296:10 pmMVD - IAD
2 stops25h 32mDelta
Deal found 6/28$680
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 8/106:16 amIAD - MVD
2 stops17h 43mUnited Airlines
Tue 9/3012:30 amMVD - IAD
2 stops24h 21mUnited Airlines
Deal found 6/28$683
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amIAD - MVD
2 stops22h 40mLATAM Airlines
Mon 2/27:40 amMVD - IAD
2 stops27h 31mLATAM Airlines
Deal found 6/30$769
This Priceline deal was found by Cheapflights users on 6/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:00 amIAD - MVD
1 stop21h 50mAvianca
Wed 10/297:05 amMVD - IAD
2 stops20h 35mAvianca
Deal found 6/28$787
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:05 amIAD - MVD
2 stops27h 45mMultiple Airlines
Wed 10/11:55 pmMVD - IAD
2 stops25h 05mMultiple Airlines
Deal found 6/28$820
This Copa Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 10/299:34 amIAD - MVD
1 stop20h 46mCopa Airlines
Tue 11/1110:15 amMVD - IAD
1 stop15h 18mCopa Airlines
Deal found 6/30$904

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 June 30, 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

Thu 10/23

12:35 pm-6:05 pm

2 stops28h 30m

Montevideo Carrasco

Wed 10/29

6:10 pm-6:42 pm

2 stops25h 32m

$680

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 8/10

6:16 am-12:59 am

2 stops17h 43m

Montevideo Carrasco

Tue 9/30

12:30 am-11:51 pm

2 stops24h 21m

$683

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 12/10

6:00 am-6:40 am

2 stops22h 40m

Montevideo Carrasco

Mon 2/2

7:40 am-9:11 am

2 stops27h 31m

$769

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 10/22

7:00 am-5:50 am

1 stop21h 50m

Montevideo Carrasco

Wed 10/29

7:05 am-2:40 am

2 stops20h 35m

$787

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sat 8/9

1:05 am-5:50 am

2 stops27h 45m

Montevideo Carrasco

Wed 10/1

1:55 pm-2:00 pm

2 stops25h 05m

$820

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 10/29

9:34 am-7:20 am

1 stop20h 46m

Montevideo Carrasco

Tue 11/11

10:15 am-11:33 pm

1 stop15h 18m

$904

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Tue 8/26

6:00 am-6:35 am

2 stops23h 35m

$295

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Wed 8/13

12:39 pm-7:00 pm

2 stops29h 21m

$296

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Sun 8/10

6:16 am-12:59 am

2 stops17h 43m

$301

Washington, D.C.Montevideo

IAD - MVD

IADMVD

Washington, D.C. Dulles Intl

Tue 8/12

10:35 pm-12:05 pm

1 stop36h 30m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 12 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 month to book a flight from Washington, D.C. Dulles Intl Airport to Uruguay?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Uruguay (average of $762). Flying from Washington, D.C. Dulles Intl Airport to Uruguay in December is currently the most expensive (average of $1,208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 June 30, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Uruguay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 30, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and 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.
Delta
8.0
Very good
7,973 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,801 reviews
Delta
8.0
Very good
7,973 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,464 reviews
Delta
8.0
Very good
7,973 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,081 reviews
Delta
8.0
Very good
7,973 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Uruguay one-way?

    One-way options have recently been found by users for as low as $295 on LATAM Airlines. Other airlines that offer cheap prices include Delta from $296 and United Airlines from $301 one-way.

  • 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Uruguay?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Uruguay (average of $762). Flying from Washington, D.C. Dulles Intl Airport to Uruguay in December is currently the most expensive (average of $1,208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 5 airlines flying from Dulles Intl to Uruguay

Discover the top 5 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$343Average$884FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$676Average$927FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$700Average$1,016FlexibilityNo cancel feeOn-time81%
DeltaCheapest$783Average$882FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,182Average$1,502FlexibilityNo cancel feeOn-time69%

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