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Cheap flights from Buenos Aires to Santiago from $213

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — SCL
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

$237

One-way from

$213

Popular in

January

Cheapest in

May

Average price

$390

Good round-trip deal

$689 or less

Good one-way deal

$216 or less
JetSMART
  • JetSMART
  • 3/4-12/4
  • 1 total stop
  • 10h 29m total
  • Buenos Aires to Santiago
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Sky Airline
  • Sky Airline
  • 25/5
  • Nonstop
  • 2h 30m total
  • Buenos Aires to Santiago
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Highest demand for flights based on searches. 6% potential increase in price ($41 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average return price).
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Average for round-trip flights in February 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 21 February 2025.

Sun 30/307:55AEP - SCL
Nonstop2h 30mSky Airline
Tue 29/400:35SCL - AEP
Nonstop2h 05mSky Airline
Deal found 20/2$466
Mon 18/815:40EZE - SCL
Nonstop2h 30mSky Airline
Fri 22/811:50SCL - EZE
Nonstop2h 00mSky Airline
Deal found 21/2$472
Thu 6/308:40EZE - SCL
Nonstop2h 10mKLM
Mon 10/312:40SCL - EZE
Nonstop1h 55mKLM
Deal found 21/2$536
Wed 2/403:45EZE - SCL
2 stops8h 37mMultiple Airlines
Tue 15/420:25SCL - EZE
Nonstop2h 02mMultiple Airlines
Deal found 19/2$611
Thu 6/323:55EZE - SCL
1 stop9h 50mTurkish Airlines
Thu 27/311:40SCL - EZE
1 stop10h 45mTurkish Airlines
Deal found 21/2$916
Thu 3/421:05AEP - SCL
Nonstop2h 27mLATAM Airlines
Mon 14/400:30SCL - AEP
1 stop9h 00mLATAM Airlines
Deal found 19/2$1,193
Wed 2/403:55EZE - SCL
1 stop10h 00mLATAM Airlines
Tue 15/420:25SCL - EZE
Nonstop2h 02mLATAM Airlines
Deal found 19/2$1,438
Sat 13/907:00AEP - SCL
1 stop16h 30mAvianca
Sun 21/915:30SCL - AEP
1 stop14h 10mAvianca
Deal found 20/2$1,563
Sat 13/907:10EZE - SCL
1 stop16h 20mAvianca
Sun 21/907:10SCL - EZE
1 stop17h 00mAvianca
Deal found 20/2$1,772
Thu 3/414:45EZE - SCL
1 stop15h 19mCopa Airlines
Fri 11/400:30SCL - EZE
1 stop23h 17mCopa Airlines
Deal found 20/2$2,692
Fri 28/223:55EZE - SCL
1 stop32h 55mUnited Airlines
Mon 10/321:45SCL - EZE
1 stop34h 35mUnited Airlines
Deal found 21/2$7,756
Sun 2/323:55EZE - SCL
1 stop21h 15mAeromexico
Tue 11/323:15SCL - EZE
1 stop34h 45mAeromexico
Deal found 21/2$8,281

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 21 February 2025.

Fly from

Buenos Aires

Fly to

Santiago

Route

Depart

Return

Price

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Wed 16/4

07:10-08:25

Nonstop2h 15m

Santiago Arturo Merino Benitez

Sat 19/4

09:55-12:50

Nonstop1h 55m

$400

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Wed 19/3

22:00-00:20

Nonstop2h 20m

Santiago Arturo Merino Benitez

Fri 21/3

01:40-03:40

Nonstop2h 00m

$403

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Sun 30/3

12:48-15:13

Nonstop2h 25m

Santiago Arturo Merino Benitez

Wed 30/4

08:45-11:48

Nonstop2h 03m

$411

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Sun 30/3

05:30-19:46

1 stop14h 16m

Santiago Arturo Merino Benitez

Wed 30/4

18:14-21:20

Nonstop2h 06m

$414

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Mon 10/3

08:00-10:20

Nonstop2h 20m

Santiago Arturo Merino Benitez

Wed 12/3

01:55-03:55

Nonstop2h 00m

$419

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Thu 3/4

05:30-12:22

1 stop6h 52m

Santiago Arturo Merino Benitez

Tue 15/4

18:05-12:15

1 stop17h 10m

$426

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Wed 2/4

03:45-12:22

2 stops8h 37m

Santiago Arturo Merino Benitez

Tue 15/4

20:25-23:27

Nonstop2h 02m

$611

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Thu 6/3

23:55-09:45

1 stop9h 50m

Santiago Arturo Merino Benitez

Thu 27/3

11:40-22:25

1 stop10h 45m

$916

Buenos AiresSantiago

AEP - SCL

AEPSCL

Buenos Aires Jorge Newbery

Thu 3/4

21:05-23:32

Nonstop2h 27m

Santiago Arturo Merino Benitez

Mon 14/4

00:30-10:30

1 stop9h 00m

$1,193

Buenos AiresSantiago

EZE - SCL

EZESCL

Buenos Aires Ministro Pistarini

Fri 28/3

07:10-23:40

1 stop16h 30m

Santiago Arturo Merino Benitez

Mon 31/3

07:10-00:10

1 stop17h 00m

$1,864

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 20 results
1
2

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 14 February 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 21 February 2025.

It’s typically best to fly out from Buenos Aires to Santiago in the morning. Doing so could potentially save you 1% on the flight price compared to flying at midday, 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 21 February 2025.

The most flights from BUE to SCL are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, 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 21 February 2025.
See what other customers who have flown with KLM, Copa Airlines and LATAM Airlines 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
1,331 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

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
1,331 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

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
7.6
Good
1,510 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

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
1,793 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

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
1,771 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

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
8,759 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

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 19 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 $237. Other airlines that can offer you cheap pricing are Sky Airline, from $315, and KLM, from $400. JetSMART is 37% 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 ($213), KLM ($288), and Turkish Airlines ($713).

  • 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: JetSMART (100%), JetSMART (100%), Sky Airlines Peru( 93%).

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

    On average you can expect to pay $1,301 for a flight from Buenos Aires to Santiago. The cheapest flight overall is $195 while the most popular route, (Buenos Aires Ministro Pistarini - Santiago Arturo Merino Benitez) is currently priced at $351.

  • 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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Santiago car hire
Santiago Arturo Merino Benitez Airport car hire
Punta Arenas car hire
Lastarria car hire

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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.

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