We are trying to find a cheap way to get from Cusco to Buenos Aires. The cheapest air tickets(cusco-lima-ba) are not cheap to say it mildly. We thought about taking a bus from Cusco to La Paz and fly from there, but is there some kind of "hidden" fees we have to pay to use the airport? I don't know the name of the fee but a backpacker we met a few weeks ago said something about that she had to pay an extra fee to the airport when she was in Bolivia. Anyone heard about this and can enlightened us?
Does anyone have another tip on how we can get to BA after our Inka trail?