Find hotels in Buenos Aires from $30

The best time to visit Buenos Aires is during the shoulder seasons of spring (September to November) and autumn (March to May) when the weather is pleasant and the city is less crowded.

For those who enjoy milder temperatures and outdoor activities, spring offers comfortable warmth, with average temperatures ranging from 60-75°F (15-24°C). This is an excellent time to explore the city's parks and gardens, such as the Jardín Japonés in Palermo or the Bosques de Palermo, which are in full bloom. Couples will appreciate afternoon strolls and alfresco dining without the intense summer heat or winter chill.

Autumn provides similar moderate temperatures, typically between 55-70°F (13-21°C), making it ideal for sightseeing and walking tours. The changing leaves add a different kind of beauty to the city's tree-lined avenues.

You can cancel your hotel reservation on Expedia, though it depends on the cancellation policy of your booking. Most bookings are refundable if canceled within 24-48 hours of the scheduled arrival. Be sure to check your booking confirmation for the exact cancellation policy. If free cancellation is available, you can cancel directly through your Expedia account by logging in, going to "My Trips", and selecting your reservation. To find flexible deals, filter your search by "Fully refundable property" for hotels in Buenos Aires.

Prices for hotels in Buenos Aires often vary, but you can find a great deal from $30 on Expedia. All sorts of factors affect price, such as the time of year or the days of the week you choose for your stay. Find the best deals by being flexible with your dates, and sort search results by "Price: low to high" for the cheapest rate.