Directions to The Hostel-Inn Buenos Aires

From the International Airport
Cheaper option:
You can take a shuttle from Manuel Tienda Leon until Retiro Bus Terminal, which should take about 45 mins and cost you U$D15 or 90ARS.
Once at Retiro, cross the Plaza de Los Ingleses, where there is a replica of Big Ben.
Take the Line C subway in the direction of Constitucion, stop off at 'San Juan.'
You're almost there, just three blocks to go--find the way!

Faster but more expensive option:
Take a taxi, it should take about 30 minutes and cost around U$D50 or 250ARS, the entire journey should be by highway