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Buenos Aires

Flights Santiago de Chile Buenos Aires

Special flight deals from Santiago de Chile to Buenos Aires

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Find the best time to book cheap flights to Buenos Aires

Flexible on travel dates? Discover the cheapest month to fly to Buenos Aires

  • Cheapest round-trip flight

    from €135
  • Cheapest month to travel

    July, August, September, October
  • The cheapest day to fly

    Monday
  • Lowest prices

    30 days before
Jun
€137
Jul
€135
Aug
€135
Sept
€135
Oct
€135
Nov
€136
Dec
€171
Jan
€205
Feb
€201
Mar
€205
Apr
€205
May
€276

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.
  • 6 months before

    from

    €207

  • 3 months before

    from

    €163

  • 30 days before

    from

    €161

  • 7 days before

    from

    €338

  • 1 day before

    from

    €245

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
€124
Mon
€252
Tue
€139
Wed
€198
Thu
€211
Fri
€184
Sat
€162
Sun

General information

  • Local time (UTC-3)

  • Flight time from Santiago de Chile

  • Exchange Rate

    100 ARS = 0.06 EUR
Buenos Aires
Buenos Aires, the capital of Argentina, is the country's largest city, situated on the southern shore of the Río de la Plata estuary. In 2022, it was home to over 3 million people, with the Greater Buenos Aires metropolitan area reaching nearly 14 million. It's a financial, commercial, and cultural hub with numerous museums and theaters, including the renowned Teatro Colón. The temperate climate, with warm summers and mild winters, makes it a year-round destination. The city blends a historic center with modern architecture, offering a variety of attractions.