2003 - South America (Chile, Argentina and Uraguay)
Tons of flying during my first trip to South America. Flying from Seattle to Santiago (via DC and Sao Paulo). Then, with a friend (and 2 of her friends), overland to Mendoza. Then a flight to Buenos Aires. Ferry to Colonia del Sacramento and back. Another flight to Iguazu Falls. Then back the way I came, via a bunch of flights.