what is iberian peninsula
By plane [edit]. The Iberian Peninsula is Europe's main hub to South and Central America, Madrid's Barajas airport is the most important of the hubs, while Portela airport in Lisbon is the main gateway to Brazil due to the two countries historic ties.he Iberian Peninsula is Europe's main hub to South and Central America, Madrid's Barajas airport is the most important of the hubs, while Portela airport in Lisbon is the main gateway to Brazil due to the two countries historic ties.