How to Get to Iguazu Falls
Most travelers reach Iguazu Falls by flying into one of two airports — Puerto Iguazú (Argentina) or Foz do Iguaçu (Brazil) — usually connecting through Buenos Aires or São Paulo first. From either airport, a private tour can handle your transfers and the border crossing between the two countries.
General Overview
Iguazu Falls sits on the border between Argentina and Brazil, and there’s no direct international flight from outside South America to either side — you’ll connect through a major hub first. The two gateway airports are:
- Cataratas del Iguazú International Airport (IGR) — Puerto Iguazú, Argentina
- Foz do Iguaçu International Airport (IGU) — Foz do Iguaçu, Brazil
Both airports are just a short drive from their respective national parks, so which one you fly into mostly depends on which side of the falls you want to visit first — though with a private tour, this matters less, since transfers between both sides are arranged for you either way.
From Buenos Aires
Buenos Aires is the most common starting point for travelers arriving in Argentina. Iguazu Falls sits roughly 1,300 km (800 miles) to the northeast, and the fastest way to cover that distance is a domestic flight of around 1.5 to 2 hours into Puerto Iguazú’s airport (IGR).
From there, a private tour can pick you up and take care of everything else — transfers to your accommodation, entry to the national park, and the border crossing to the Brazilian side if your itinerary includes both.
Getting to the Argentine Side
The Argentine side is accessed through Puerto Iguazú, a small city about 19 km (11.8 miles) from the entrance to Iguazú National Park. The airport (IGR) sits close to both the town and the park, making it a convenient base whether you’re staying a single night or several.
A private tour arranges pickup from your hotel or the airport directly, so there’s no need to coordinate local transport or figure out park entry logistics on the day.
Getting to the Brazilian Side
The Brazilian side is accessed through Foz do Iguaçu, in the state of Paraná. Foz do Iguaçu International Airport (IGU) is one of the closest airports to any major attraction in South America — just minutes from the park entrance — and about 18 km (11 miles) from the town center.
As with the Argentine side, a private tour covers pickup and transfers, and takes care of crossing the border if your visit includes both national parks.
The Easiest Way: A Private Tour
Regardless of which airport you fly into, the part of the journey that trips up most independent travelers is the border crossing between Argentina and Brazil — it can take an hour or more if not planned ahead. A private guided tour removes this friction entirely: a dedicated driver, pre-arranged crossing, and door-to-door transfers mean you spend your time at the falls, not figuring out logistics.
To plan how much time to budget for your visit, see our guide on how many days you need at Iguazu Falls. Not sure which side to prioritize first? Check our comparison: Brazilian Side vs. Argentine Side. And once you’ve sorted logistics, see where to stay near Iguazu Falls.
Frequently Asked Questions
Iguazu Falls is about 1,300 km (800 miles) northeast of Buenos Aires. The fastest way to cover that distance is a domestic flight of roughly 1.5 to 2 hours into Puerto Iguazú.
Either works well — Cataratas del Iguazú (IGR) for the Argentine side, or Foz do Iguaçu (IGU) for the Brazilian side. With a private tour arranging transfers between both sides, the choice mostly comes down to your international flight connections.
No — there are no direct international flights to either airport from outside South America. Most visitors connect through Buenos Aires, São Paulo, or Rio de Janeiro first.
Most travelers fly into Puerto Iguazú (Argentina) or Foz do Iguaçu (Brazil), connecting through a major hub like Buenos Aires or São Paulo. From there, a private tour handles transfers and the border crossing between both sides.