Cheap flights from Puerto Iguazú, Argentina to Washington, D.C., United States

Travelers frequently search for route combinations, such as Puerto Iguazú and Buenos Aires, Salta, Mendoza, Santiago de Chile, Córdoba, Rosario, El Calafate, Cusco, Ushuaia, Calama, Rio de Janeiro, Montevideo, Bariloche, Puerto Natales, Lima, La Paz, Punta Arenas, San Miguel de Tucumán, Bogotá, Trelew.

Travelers frequently search for route combinations, such as Washington, D.C. and London, Manchester, Toronto, San Salvador, Birmingham, Athens, San Juan, Orlando, Manila, Tallinn, San Francisco, Boston, Hyderabad, Los Angeles, Denver, Edinburgh, Bangkok, Taipei, Chicago, Dublin.

The main airport in Puerto Iguazú is Cataratas del Iguazú International. It is also served by Cataratas del Iguazú International, Foz do Iguaçu International, Cascavel, Guaraní International.

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Trenton–Mercer, Lehigh Valley International, Atlantic City International, Harrisburg International, Lancaster, Altoona–Blair County, Shenandoah Valley Regional.

Yes, it's possible to combine different modes of transport between Puerto Iguazú and Washington, D.C. thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Puerto Iguazú and Washington, D.C. can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Puerto Iguazú and Washington, D.C. with Aerolineas Argentinas, Avianca, Spirit Airlines, JetSMART, JetBlue Airways.

If you don’t have specific dates for your trip between Puerto Iguazú and Washington, D.C., you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Puerto Iguazú and Washington, D.C., you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.