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Cheap flights from Buenos Aires to Santiago from $208

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — SCL
27 Jan — 3 Feb1
1 adult

The best prices from Buenos Aires to Santiago Arturo Merino Benitez are usually found in May or June, booked 86 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Buenos Aires to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

$250

One-way from

$208

Popular in

January

Cheapest in

May

Average price

$418

Good round-trip deal

$704 or less

Good one-way deal

$232 or less
Sky Airline
  • Sky Airline
  • 14/3-16/3
  • Nonstop
  • 4h 25m total
  • Buenos Aires to Santiago
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Sky Airline
  • Sky Airline
  • 15/2
  • Nonstop
  • 2h 20m total
  • Buenos Aires to Santiago
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($30 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Buenos Aires (BUE) to Santiago Arturo Merino Benitez.
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Price to beat on a one-way flight from Buenos Aires (BUE) to Santiago Arturo Merino Benitez.
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Find flight deals from Buenos Aires to Santiago

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 22 January 2025.

Fri 14/316:10AEP - SCL
Nonstop2h 25mMultiple Airlines
Sun 16/301:40SCL - AEP
Nonstop2h 00mMultiple Airlines
Deal found 21/1$250
Fri 7/315:40EZE - SCL
Nonstop2h 20mSky Airline
Wed 12/301:55SCL - EZE
Nonstop2h 00mSky Airline
Deal found 22/1$318
Fri 14/308:31EZE - SCL
1 stop8h 49mMultiple Airlines
Mon 17/316:07SCL - EZE
Nonstop2h 03mMultiple Airlines
Deal found 21/1$330
Fri 7/308:55AEP - SCL
Nonstop2h 20mSky Airline
Fri 7/318:35SCL - AEP
Nonstop2h 05mSky Airline
Deal found 21/1$368
Sun 26/108:40EZE - SCL
Nonstop2h 10mKLM
Thu 13/312:40SCL - EZE
Nonstop1h 55mKLM
Deal found 21/1$410
Fri 7/308:40AEP - SCL
Nonstop2h 21mLATAM Airlines
Wed 12/301:40SCL - AEP
1 stop8h 00mLATAM Airlines
Deal found 22/1$888
Thu 30/123:55EZE - SCL
1 stop9h 50mTurkish Airlines
Fri 14/311:40SCL - EZE
1 stop10h 45mTurkish Airlines
Deal found 21/1$1,026
Thu 6/303:55EZE - SCL
1 stop11h 05mLATAM Airlines
Thu 13/320:00SCL - EZE
Nonstop2h 03mLATAM Airlines
Deal found 22/1$1,942
Sat 16/801:40EZE - SCL
1 stop27h 35mAvianca
Wed 20/801:55SCL - EZE
1 stop22h 30mAvianca
Deal found 21/1$2,077
Fri 14/300:22EZE - SCL
1 stop23h 33mCopa Airlines
Sun 16/301:21SCL - EZE
1 stop20h 50mCopa Airlines
Deal found 21/1$2,542

Find flights from Buenos Aires to Santiago within your budget

Customise your flight search to find flights from Buenos Aires to Santiago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Sat 15/2

08:40-10:50

Nonstop2h 10m

Santiago Arturo Merino Benitez

Sun 23/2

12:40-14:35

Nonstop1h 55m

$414

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Thu 13/2

08:00-10:20

Nonstop2h 20m

Santiago Arturo Merino Benitez

Sat 22/2

12:45-14:45

Nonstop2h 00m

$422

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Fri 7/3

15:40-18:00

Nonstop2h 20m

Santiago Arturo Merino Benitez

Thu 13/3

14:10-22:40

1 stop8h 30m

$430

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Fri 21/3

08:55-11:15

Nonstop2h 20m

Santiago Arturo Merino Benitez

Wed 26/3

18:35-20:40

Nonstop2h 05m

$434

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Fri 7/3

06:00-21:50

2 stops15h 50m

Santiago Arturo Merino Benitez

Thu 13/3

09:15-14:40

1 stop5h 25m

$437

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Fri 7/3

08:40-11:01

Nonstop2h 21m

Santiago Arturo Merino Benitez

Wed 12/3

01:40-09:40

1 stop8h 00m

$888

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Wed 5/2

23:55-09:45

1 stop9h 50m

Santiago Arturo Merino Benitez

Sun 9/2

11:40-22:25

1 stop10h 45m

$1,190

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Fri 14/3

07:10-23:40

1 stop16h 30m

Santiago Arturo Merino Benitez

Mon 17/3

15:25-06:05

1 stop14h 40m

$1,770

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Thu 6/3

03:55-15:00

1 stop11h 05m

Santiago Arturo Merino Benitez

Thu 13/3

20:00-22:03

Nonstop2h 03m

$1,942

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Fri 14/3

00:22-23:55

1 stop23h 33m

Santiago Arturo Merino Benitez

Sun 16/3

01:21-22:11

1 stop20h 50m

$2,542

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 19 results
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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.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Buenos Aires to Santiago

Get recent, data-driven insights about flights from Buenos Aires to Santiago including ideal travel times, pricing trends, and more.

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 17 January 2025.

To ensure you get the cheapest price possible for a flight from Buenos Aires to Santiago, you should look to book at least 86 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.

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

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.

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 22 January 2025.

It’s typically best to fly out from Buenos Aires to Santiago in the morning. Doing so could potentially save you 3% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 22 January 2025.

The most flights from BUE to SCL are scheduled on a Monday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

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.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated 22 January 2025.
See what other customers who have flown with United Airlines, Sky Airline and KLM from Buenos Aires to Santiago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,341 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Copa Airlines
7.7
Good
1,662 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

LATAM Airlines
7.5
Good
1,858 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aeromexico
7.5
Good
1,849 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,984 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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?

    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 18 daily inbound flights from Buenos Aires from 0 different airlines.

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

    Cheapflights users have booked flights from Buenos Aires to Santiago round-trip from $318. Other airlines that can offer you cheap pricing are KLM, from $410, and LATAM Airlines, from $888. Sky Airline is 16% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapet airlines for a one-way flight from Buenos Aires to Santiago are Sky Airline ($208), KLM ($296), and Turkish Airlines ($765).

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

    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: LATAM Airlines (89%), Sky Airlines Peru (80%), Sky Airline( 77%).

  • What are the cheapest flights from Buenos Aires to Santiago?

    On average you can expect to pay $1,506 for a flight from Buenos Aires to Santiago. The cheapest flight overall is $198 while the most popular route, (Buenos Aires Ministro Pistarini - Santiago Arturo Merino Benitez) is currently priced at $333.

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

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

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

    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.

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

    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.

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

    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.

See more FAQs

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Complete your trip

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

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