WAS - IGR

$6,970 Find Cheap Flights from Washington, D.C. to Puerto Iguazú - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$6,970
Typical prices: $1,334-$1,351
Multiple Airlines
Tue 10/9Wed 10/17
DCA - IGR • 3 stops
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Cheap Flights from Washington, D.C. to Puerto Iguazú (WAS-IGR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Puerto Iguazú

Fri, Oct 9 - Sat, Oct 17
Multiple Airlines Logo
6:55 pm - 8:35 amDCA  Washington, D.C. Reagan-National-IGR Puerto Iguazú Cataratas del Iguazu
36h 40m3 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl Buenos Aires Ministro Pistarini
Multiple Airlines Logo
8:20 am - 6:15 pmIGR  Puerto Iguazú Cataratas del Iguazu-DCA Washington, D.C. Reagan-National
34h 55m3 stops Buenos Aires Jorge Newbery Sao Paulo Guarulhos Intl Toronto Pearson Intl
$6,970Multiple Airlines
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Price, demand and travel trends for Washington, D.C. to Puerto Iguazú flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. to Puerto Iguazú with more confidence.

What is the cheapest Washington, D.C. to Puerto Iguazú flight route?

There's little price difference between Washington, D.C. to Puerto Iguazú routes. They average around $1,351 round-trip, based on KAYAK data over the past 12 months.

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Key details for Washington, D.C. to Puerto Iguazú flights

Cheapest flight

$6,970
Flight from Washington, D.C. Reagan-National Airport to Puerto Iguazú

When to book flights from Washington, D.C. to Puerto Iguazú

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Puerto Iguazú based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. to Puerto Iguazú flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. to Puerto Iguazú?

    Flights from Washington, D.C. to Puerto Iguazú may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Puerto Iguazú Cataratas del Iguazu (IGR).

  • Can I save money by using flexible dates for flights from Washington, D.C. to Puerto Iguazú?

    Yes. Being flexible with your travel dates can save you up to 2% on the Washington, D.C. to Puerto Iguazú route. Friday is the cheapest departure day at $1,334 round-trip on average, while Monday is the most expensive at $1,351, a difference of $17. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Washington, D.C. to Puerto Iguazú?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What is the time difference between Washington, D.C. and Puerto Iguazú?

    Puerto Iguazú is 1 hour ahead of Washington, D.C. (Argentina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Puerto Iguazú Cataratas del Iguazu Airport (IGR)?

    Puerto Iguazú Cataratas del Iguazu Airport (IGR) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
    · Hertz
    · Sixt
    · Rentacar
    · Street Rent a Car
    · Europcar

Your guide to booking Washington, D.C. to Puerto Iguazú flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Monday. On this route, Friday flights average $1,334 - about $17 less than Monday (1% savings) based on the last 12 months.

More options for your flight from Washington, D.C. to Puerto Iguazú

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