Cheap Flights from Washington Dulles International Airport to Buenos Aires (EZE) Find and Compare the Best Airline Deals | Skyticket

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2025/10
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Washington Dulles－Ezeiza Airport
October Lowest Airfares
USD967

The airfare displayed above is for Avianca

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Washington Dulles－Ezeiza Airport
November Lowest Airfares
USD730

The airfare displayed above is for Delta Air Lines

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Washington Dulles－Ezeiza Airport
December Lowest Airfares
USD1,506

The airfare displayed above is for Avianca

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Washington Dulles－Ezeiza Airport
January Lowest Airfares
USD859

The airfare displayed above is for LATAM Airlines Chile

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Washington Dulles－Ezeiza Airport
February Lowest Airfares -----

Washington D.C－Buenos Aires
Estimated Flight Time
11 Hours 45 Minutes
Washington D.C－Buenos Aires
Number of Operating Airlines
12

Operating Airlines for Washington Dulles－Ezeiza Airport Route
American Airlines

Air Canada

Azul Linhas Aereas

Argentina Arlines

Avianca

British Airways

Copa Airlines

Delta Air Lines

Ethiopian Airlines

LATAM Airlines Chile

Lufthansa

United Airlines

Other Destinations from:Washington D.C

Washington Dulles－Buenos Aires(Jorge Newbery)
USD735〜
* Fares vary in accordance to seat availability
Other Departures to: Buenos Aires

Dallas/Fort Worth Airport－Buenos Aires(Ezeiza)
USD837〜
San Diego Airport－Buenos Aires(Ezeiza)
USD1,001〜
O'Hare Airport－Buenos Aires(Ezeiza)
USD836〜
Hartsfield-Jackson Atlanta Airport－Buenos Aires(Ezeiza)
USD1,012〜
Baltimore-Washington Airport－Buenos Aires(Ezeiza)
USD600〜
Dallas Love Field Airport－Buenos Aires(Ezeiza)
USD958〜
Ronald Reagan Washington National Airport－Buenos Aires(Ezeiza)
USD705〜
William P. Hobby Airport－Buenos Aires(Ezeiza)
USD1,090〜
Chicago Midway Airport－Buenos Aires(Ezeiza)
USD989〜
* Fares vary in accordance to seat availability