Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Mar del Plata (42% of total searches to Buenos Aires). The next most popular destinations are Villa Gesell (40%) and La Plata (9%). Searches for hotels in Ezeiza (9%) are also popular.
KAYAK users have found double rooms in Buenos Aires for as cheap as £10 (Necochea) in the last 3 days. The average price is £68.
In the last 72 hours, users have found Buenos Aires hotels for tonight for as low as £29 (Tigre). Users have also found 3-star hotels from £29 (Tigre).