Argentina is huge, making air travel the most practical way to get around. However, airlines in Argentina operate a two-tier pricing structure, which means that foreign travelers pay twice, or even three times as much as locals. Many flights are inconveniently (and expensively) routed through BA and delays are the norm. Aerolíneas Argentinas (AR) (website: www.aerolineas.com.ar) serves many domestic destinations from its key hubs in Buenos Aires, Cordoba and Bariloche. Southern Winds (website: www.swvirtual.com.ar) also serves key destinations including Mendoza, Ushuaia, Mar del Plata, Salta and Iguazu.

Visit Argentina Pass: allows overseas visitors to buy reduced-fare coupons for flights within the country. These must be purchased in the visitor's country of origin and are not available once in Argentina.