Question 1

What are the cheapest airlines flying from Buenos Aires to Santiago round-trip?

Accepted Answer

Cheapflights users have booked flights from Buenos Aires to Santiago round-trip from $246. Other airlines that can offer you cheap pricing are LATAM Airlines, from $268, and Sky Airline, from $284. JetSMART is 33% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

Question 2

What are the cheapest airlines to fly from Buenos Aires to Santiago one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Buenos Aires to Santiago are LATAM Airlines ($169), Sky Airline ($182), and KLM ($333). Find deals

Question 3

How far ahead should I book a flight from Buenos Aires to Santiago?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Buenos Aires to Santiago, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure. Find deals

Question 4

What is the cheapest month to book a flight from Buenos Aires to Santiago?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Santiago (average of $1,287). Flying from Buenos Aires to Santiago in December is currently the most expensive (average of $2,225). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

What is the cheapest day to fly from Buenos Aires to Santiago?

Accepted Answer

Travellers seeking maximum savings on their Buenos Aires to Santiago flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Buenos Aires to Santiago

Accepted Answer

The most flights from BUE to SCL are scheduled on a Tuesday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Santiago when rainfall is around 0.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).

Question 9

What are the cheapest flights from Buenos Aires to Santiago?

Accepted Answer

On average you can expect to pay $2,136 for a flight from Buenos Aires to Santiago. The cheapest flight overall is $226 while the most popular route, (Buenos Aires Jorge Newbery - Santiago Arturo Merino Benitez) is currently priced at $271.

Question 10

What are the most reliable airlines from Buenos Aires to Santiago?

Accepted Answer

Before booking your flight to Santiago from Buenos Aires, have a look at the most reliable airlines to get you to your destination on time: Sky Airlines Peru (100%), JetSMART (100%), Sky Airline( 100%).

Question 11

What is the cheapest day to fly return from Buenos Aires to Santiago?

Accepted Answer

Travellers have found that booking a Thursday departure is the best way to save up to 19% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 12

How far in advance should I book a flight from Buenos Aires to Santiago?

Accepted Answer

To save up to 22% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Buenos Aires to Santiago from $369 1-2 weeks out and tickets from $369 for flights departing within the next 72 hours.

Question 13

What is the cheapest month to fly from Buenos Aires to Santiago?

Accepted Answer

Flights from Buenos Aires to Santiago lean towards being more expensive in January. Prices are generally better when you fly from Buenos Aires to Santiago in October, with the cheapest ticket starting at $178.

Question 14

What is the cheapest time of day to fly from BUE to SCL?

Accepted Answer

It’s typically best to fly out from Buenos Aires to Santiago at midday. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.

Question 15

What airport do you fly into for flights to Santiago from Buenos Aires?

Accepted Answer

Located just 13.6 km from the city centre, Santiago Arturo Merino Benitez is the airport most travellers will use when flying to Santiago from Buenos Aires. Booking flights from Buenos Aires to Arturo Merino Benitez (SCL) should be relatively easy as there are 8 daily inbound flights from Buenos Aires from 0 different airlines.

Question 16

Can I find deals for flights from Buenos Aires to Santiago that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Buenos Aires to Santiago flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 17

How can I find direct flights from Buenos Aires to Santiago?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Santiago.

Question 18

Can I find deals for business class flights from Buenos Aires to Santiago?

Accepted Answer

Yes. Cheapflights offers flight deals from Buenos Aires to Santiago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 19

How does Cheapflights help users find flights from Buenos Aires to Santiago?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santiago from Buenos Aires today with Cheapflights!

Question 20

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Santiago?

Accepted Answer

Cheapflights helps you find that perfect flight to Santiago from Buenos Aires by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 21

Can Cheapflights find flights from Buenos Aires to Santiago with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Buenos Aires to Santiago with no change fees.

Question 22

Can Cheapflights notify me if prices for flights from Buenos Aires to Santiago become cheaper?

Accepted Answer

Yes! Start tracking prices for Buenos Aires to Santiago flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	$217
One-way from	$169
Popular in	January
Cheapest in	October
Average price	$398
Good round-trip deal	$669 or less
Good one-way deal	$218 or less

Cheap flights from Buenos Aires to Santiago from $169

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Buenos Aires to Santiago Arturo Merino Benitez are usually found in October or June, booked 87 days in advance, depart on a Friday or Sunday and return on a Wednesday

Cheap flight deals from Buenos Aires to Santiago

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Find flight deals from Buenos Aires to Santiago

Cheapest flights from Buenos Aires to SantiagoExplore the most affordable flight options available from Buenos Aires to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Explore the most affordable flight options available from Buenos Aires to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

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Use the filters below to find and compare flights from Buenos Aires to Santiago that are best for you.

Best time to book a flight from Buenos Aires to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Buenos Aires with our price prediction graph.

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Everything you need to know about your flight from Buenos Aires to Santiago

How far ahead should I book a flight from Buenos Aires to Santiago?

Use this chart to determine the optimal time to book a return flight from Buenos Aires to Santiago. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from Buenos Aires to Santiago?

What is the cheapest time of day to fly from BUE to SCL?

Find hourly flight availability from Buenos Aires to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

Weekly flight availability from Buenos Aires to Santiago

Explore weekly flight availability from Buenos Aires to Santiago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 July 2025.

Reviews of airlines servicing Santiago

Read through reviews of airlines operating flights from Buenos Aires to Santiago, such as Aerolineas Argentinas, KLM, andLATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Santiago from Buenos Aires?

What are the cheapest airlines flying from Buenos Aires to Santiago round-trip?

What are the cheapest airlines to fly from Buenos Aires to Santiago one-way?

What are the most reliable airlines from Buenos Aires to Santiago?

What are the cheapest flights from Buenos Aires to Santiago?

Can I find deals for flights from Buenos Aires to Santiago that include hotel bookings?

How can I find direct flights from Buenos Aires to Santiago?

Can I find deals for business class flights from Buenos Aires to Santiago?

What is the cheapest month to book a flight from Buenos Aires to Santiago?

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip to Santiago by adding a car hire and/or hotel booking to your travel itinerary.

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How does Cheapflights help users find flights from Buenos Aires to Santiago?

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Santiago?

Can Cheapflights find flights from Buenos Aires to Santiago with no change fees?

Can Cheapflights notify me if prices for flights from Buenos Aires to Santiago become cheaper?

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Cheapest flights from Buenos Aires to Santiago
Explore the most affordable flight options available from Buenos Aires to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.