Cheap flights from Puerto Iguazú to Key West

Choose between Aerolineas Argentinas, American Airlines, or Flybondi to find the best price

View all connections

Why travel with Kiwi.com?

Customer support

We’ve got you covered if anything goes wrong.

Secure payment

Join millions of travelers booking with us.

Hundreds of carriers

Compare 600+ of carriers in one search to find the best deal.

The most popular airlines for this route are Aerolineas Argentinas, American Airlines, Flybondi, LATAM Airlines, and Gol Transportes Aéreos. Puerto Iguazú and Key West have 51 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights27515-157

Check-in for a flight from Puerto Iguazú to Key West

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
Aerolineas ArgentinasARGARYesUnknownNo
American AirlinesAALAAYesUnknownNo
FlybondiFBZFOYes2 min before flightNo
LATAM AirlinesLANLAYesUnknownNo
Gol Transportes AéreosGLOG3YesUnknownNo

Frequently asked questions

What are the most popular routes to and from Puerto Iguazú?

Travelers frequently search for route combinations, such as Puerto Iguazú and Aeroparque Jorge Newbery, San Carlos de Bariloche, Ingeniero Aeronáutico Ambrosio L.V. Taravella International, Martín Miguel de Güemes International, Teniente General Benjamín Matienzo International, Gobernador Horacio Guzmán International, Libertador General José de San Martín, Vicecomodoro Ángel de la Paz Aragonés, Doctor Fernando Piragine Niveyro International, Las Higueras, Santa Rosa.

What are the most popular routes to and from Key West?

Travelers frequently search for route combinations, such as Key West and Orlando International, Fort Lauderdale–Hollywood International, Newark Liberty International, Tampa International, Hartsfield–Jackson Atlanta International, Dallas/Fort Worth International, Logan International, Austin–Bergstrom International, Charlotte Douglas International, Raleigh–Durham International, Yeager.

What airports are near Puerto Iguazú?

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

What airports are near Key West?

The main airport in Key West is Key West International. It is also served by Miami International, Key West International.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Puerto Iguazú and Key West?

What is Virtual Interlining and how do I use it?

Which airlines fly between Puerto Iguazú and Key West?

When's the best time to travel between Puerto Iguazú and Key West?

What flights operate between Puerto Iguazú and Key West?

How many airports are there near Puerto Iguazú?

How many airports are there near Key West?

What time do nonstop (direct) flights between Puerto Iguazú and Key West depart?

What time do nonstop (direct) flights between Puerto Iguazú and Key West arrive?

What time do flights between Puerto Iguazú and Key West depart?

What time do flights between Puerto Iguazú and Key West arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Find the best connection from Puerto Iguazú to Key West

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses