Cheap flights from Santiago de Chile to Buenos Aires

Flights starting at £77. Choose between LATAM Airlines, Sky Airline, or Aerolineas Argentinas to find the best price.

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Round trips

Santiago de Chile SCLBuenos Aires EZE

Multiple carriers

£207

Updated:

One-way trips

Santiago de Chile SCLBuenos Aires EZE

JetSMART Argentina

£77

Updated:

1139 km
Distance
Duration
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Book your trip to arrive at Ministro Pistarini International, or Aeroparque Jorge Newbery. The distance between Santiago de Chile and Buenos Aires is 1139 km. The most popular airlines for this route are LATAM Airlines, Sky Airline, Aerolineas Argentinas, JetSMART, and Flybondi. Santiago de Chile and Buenos Aires have 168 direct flights per week. When you arrive at Buenos Aires, consider visiting La Boca, Buenos Aires, and Recoleta.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights13151415131317
Fly direct with

Aerolineas Argentinas on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Sky Airline on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

JetSMART on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

KLM Royal Dutch Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

LATAM Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Santiago de Chile to Buenos Aires

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
LATAM AirlinesLANLAYes0
0
Sky AirlineSKUH2YesNo
Aerolineas ArgentinasARGARYesNo
JetSMARTJATJAYesOpens 72 days before flight
Closes 1 hours before flight
FlybondiFBZFOYesNo

Argentina COVID-19 travel restrictions

Latest COVID-19 travel restrictions in Argentina – 02/2023
Your trip summary

Most travelers from Chile can enter Argentina, but there are restrictions.

Departure

Travel restrictions
  • Travel is allowed
  • Proof of negative pre-departure COVID-19 test results is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required
Additional information
  • Masks are recommended in certain settings

Return

Visa requirements
  • Visa is not required
Forms and documents
  • Mandatory proof of COVID-19 vaccination for Rapa Nui
  • Mandatory proof of COVID-19 vaccination for Chile
  • Mandatory entry form for Rapa Nui
  • Mandatory accommodation booking or letter of invitation for Rapa Nui
  • Recommended health insurance for Chile
Additional information
  • Mandatory 5-day health monitoring for Rapa Nui
  • Masks are recommended in certain settings

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in Argentina in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Santiago de Chile to Buenos Aires?
A one-way nonstop (direct) flight between Santiago de Chile and Buenos Aires takes around 2.0 hours.
What is the flight distance between Santiago de Chile and Buenos Aires?
The flight distance between Santiago de Chile and Buenos Aires is 1139 km.
What airlines offer nonstop (direct) flights between Santiago de Chile and Buenos Aires?
Several carriers operate flights between Santiago de Chile and Buenos Aires. Airlines offering nonstop (direct) flights include KLM Royal Dutch Airlines, LATAM Airlines, JetSMART, Aerolineas Argentinas, Sky Airline.
What are the most popular routes to and from Santiago de Chile?
Travelers frequently search for route combinations, such as Santiago de Chile and London, Cusco, Lima, Punta Arenas, Calama, Montreal, Dublin, Toronto, Mendoza, Bogotá, Puerto Natales, Rio de Janeiro, Medellín, Arequipa, São Paulo, La Serena, Puerto Montt, Vancouver, Temuco, Manchester.
What are the most popular routes to and from Buenos Aires?
Travelers frequently search for route combinations, such as Buenos Aires and London, Dublin, Puerto Iguazú, Rio de Janeiro, Salta, Mendoza, Córdoba, El Calafate, Lima, San Miguel de Tucumán, San Salvador de Jujuy, São Paulo, Bariloche, Cusco, Caracas, Neuquén, Ushuaia, Bangkok, Calama, Punta Arenas.
What airports are near Santiago de Chile?
The main airport in Santiago de Chile is Comodoro Arturo Merino Benítez International. It is also served by Comodoro Arturo Merino Benítez International.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Santiago de Chile and Buenos Aires?
Yes, it's possible to combine different modes of transport between Santiago de Chile and Buenos Aires thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Santiago de Chile and Buenos Aires can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Santiago de Chile and Buenos Aires?
Currently, you can fly between Santiago de Chile and Buenos Aires with LATAM Airlines, Sky Airline, Aerolineas Argentinas, JetSMART, Flybondi.
When's the best time to travel between Santiago de Chile and Buenos Aires?
What flights operate between Santiago de Chile and Buenos Aires?
How many airports are there near Santiago de Chile?
What time do nonstop (direct) flights between Santiago de Chile and Buenos Aires depart?
What time do nonstop (direct) flights between Santiago de Chile and Buenos Aires arrive?
What time do flights between Santiago de Chile and Buenos Aires depart?
What time do flights between Santiago de Chile and Buenos Aires arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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