The Iguazu falls may be reached from two main towns, with one on either side of the falls: Foz do Iguaçu in Brazil and Puerto Iguazú in Argentina. On the Argentina side, the most common way to reach the falls is by a Rainforest Ecological Train that brings visitors to the entrance of Devil’s Throat, as well as the upper and lower trails. You can also get there by rental car or taxi.

Quebrada de Humahuaca
To get to Quebrada de Humahuaca you can fly directly to San Salvador de Jujuy. From there you can take