Buenos Aires can be easily accessed through land, air, or sea. They have two airports, the Aeropuerto Internacional Ministro Pistarni for international flights, and Aeroparque Jorge Newbery for regional and domestic flights. For within the city, there is the underground system, the Subte which operates 24 hours a day.
They also have bus lines although are not advisable if you are on a tight schedule. Taxis are affordable and easy to get which is a faster alternative to using a bus. Buenos Aires is a good city to walk in, with their most popular tourist spots located near each other. There are also hydrofoil and ferry services to and from Buenos Aires.
