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Santiago

$107+ Cheap flights from Buenos Aires (BUE) to Santiago (SCL)

BUE — SCL
Dec 10 — Dec 171
Thu 12/10
Thu 12/17
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Buenos Aires to Santiago Arturo Merino Benitez are usually found in March or June, booked 59 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Buenos Aires to Santiago

Cheapest flights from Buenos Aires to Santiago

Thu 12/105:00 am -
1 stop13h 51m
Sun 12/134:55 am -
Nonstop2h 00m
Deal found 11/5$152
Mon 12/215:40 am -
Nonstop2h 22m
Thu 12/313:54 pm -
1 stop7h 18m
Deal found 11/5$155
Wed 12/97:10 pm -
Nonstop2h 20m
Sat 12/124:55 am -
Nonstop2h 00m
Deal found 11/6$159
Fri 12/117:10 pm -
Nonstop2h 20m
Sat 12/124:55 am -
Nonstop2h 00m
Deal found 11/6$160
Thu 12/35:20 am -
Nonstop2h 22m
Thu 12/109:35 pm -
Nonstop2h 05m
Deal found 11/7$160
Fri 12/117:22 pm -
1 stop21h 40m
Sat 12/124:55 am -
Nonstop2h 00m
Deal found 11/5$164
Fri 12/187:25 am -
1 stop12h 36m
Thu 12/313:54 pm -
1 stop7h 18m
Deal found 11/5$164
Wed 11/2510:45 pm -
Nonstop2h 22m
Tue 12/2211:03 pm -
Nonstop2h 07m
Deal found 11/7$165
Fri 12/119:30 pm -
Nonstop2h 20m
Mon 12/149:50 pm -
Nonstop2h 05m
Deal found 11/6$166
Thu 11/2610:48 pm -
Nonstop2h 22m
Sat 11/287:54 pm -
1 stop4h 42m
Deal found 11/5$167
Sun 12/67:00 am -
Nonstop2h 25m
Sun 12/139:13 am -
Nonstop2h 07m
Deal found 11/6$167
Thu 12/175:00 am -
1 stop12h 01m
Sun 12/204:55 am -
Nonstop2h 00m
Deal found 11/6$171

Find flight deals from Buenos Aires to Santiago

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$152
(Kiwi.com)

One-way from

$107
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$233

Good round-trip deal

$236 or less

Good one-way deal

$161 or less
Provider with most accurate pricing for Buenos Aires (BUE)-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Santiago Arturo Merino Benitez flights.
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From Buenos Aires (BUE) to Santiago Arturo Merino Benitez
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One-way flight from Buenos Aires (BUE) to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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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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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Mon 1/18

10:50 pm-1:12 am

Nonstop2h 22m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$114

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Wed 2/10

8:00 pm-10:22 pm

Nonstop2h 22m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$149

Buenos AiresSantiago

EZE Buenos Aires Ministro Pistarini - SCL Santiago Arturo Merino Benitez

EZESCL

Buenos Aires Ministro Pistarini

Thu 12/10

5:00 am-6:51 pm

1 stop13h 51m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Mon 12/14

5:40 am-8:02 am

Nonstop2h 22m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$153

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Tue 12/8

5:45 am-8:07 am

Nonstop2h 22m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$164

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Sat 12/19

4:27 pm-10:51 pm

1 stop6h 24m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$168

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Thu 12/17

7:40 pm-8:01 pm

1 stop24h 21m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$169

Buenos AiresSantiago

AEP Buenos Aires Jorge Newbery - SCL Santiago Arturo Merino Benitez

AEPSCL

Buenos Aires Jorge Newbery

Tue 1/26

5:45 am-8:07 am

Nonstop2h 22m

Santiago Arturo Merino Benitez

Sun 2/7

7:23 am-9:30 am

Nonstop2h 07m

$174
Quickest round-trip

Buenos AiresSantiago

EZE Buenos Aires Ministro Pistarini - SCL Santiago Arturo Merino Benitez

EZESCL

Buenos Aires Ministro Pistarini

Thu 1/14

9:25 am-11:40 am

Nonstop2h 15m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$185

Buenos AiresSantiago

EZE Buenos Aires Ministro Pistarini - SCL Santiago Arturo Merino Benitez

EZESCL

Buenos Aires Ministro Pistarini

Sat 1/16

9:25 am-11:40 am

Nonstop2h 15m

Santiago Arturo Merino Benitez

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 39 resultsSorted by cheapest first
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Compare providers for flights from Buenos Aires to Santiago

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Santiago in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buenos Aires-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buenos Aires-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip price

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from Buenos Aires to Santiago (average of $186). Flying from Buenos Aires to Santiago in January is currently the most expensive (average of $246). 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?

Unlike in the evening, when flights are generally more expensive, you can save up to 39% on flights from Buenos Aires to Santiago by exploring options for tickets in the morning.

Weekly flight availability from Buenos Aires to Santiago

The most flights from BUE to SCL are scheduled on a Sunday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Buenos Aires to Santiago?

Airfare is below average for this route at the moment.
Buenos Aires to Santiago flights typically cost between $187 and $283 in December.
The cheapest round-trip price found within the last 5 days was $152 on Multiple Airlines (Dec 10-Dec 13).

How often are flights from Buenos Aires to Santiago delayed?

About 13% of weekly flights between Buenos Aires and Santiago have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Buenos Aires to Santiago flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Buenos Aires to Santiago flights?

Over the last year, Sky Airline have had the lowest number of delays on this route, with just 7% of flights being delayed.

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

The best time to book flights from Buenos Aires to Santiago is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

Reviews of airlines servicing Santiago

Get a feel of what it's like to fly with Aerolineas Argentinas,KLM, andLATAM Airlines from Buenos Aires to Santiago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.0
Very good
1,095 reviews

Overall

8.0

Food

6.5

Crew

8.4

Boarding

7.9

Comfort

7.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
Aerolineas Argentinas
8.0
Very good
1,095 reviews
Aerolineas Argentinas
8.0
Very good
1,095 reviews

Overall

8.0

Food

6.5

Crew

8.4

Boarding

7.9

Comfort

7.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
KLM
7.8
Good
1,595 reviews
Aerolineas Argentinas
8.0
Very good
1,095 reviews

Overall

8.0

Food

6.5

Crew

8.4

Boarding

7.9

Comfort

7.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
LATAM Airlines
7.4
Good
1,971 reviews
Aerolineas Argentinas
8.0
Very good
1,095 reviews

Overall

8.0

Food

6.5

Crew

8.4

Boarding

7.9

Comfort

7.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
JetSMART
6.9
Okay
351 reviews
Aerolineas Argentinas
8.0
Very good
1,095 reviews

Overall

8.0

Food

6.5

Crew

8.4

Boarding

7.9

Comfort

7.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.

Related info for your journey

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

    Located just 8.4 mi from the city center, Santiago Arturo Merino Benitez is the airport most travelers 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 15 daily inbound flights from Buenos Aires from 5 different airlines.

  • How long is the flight from Buenos Aires to Santiago?

    For as low as $274, JetSMART can have you in Santiago from Buenos Aires in 2h 15m. Buenos Aires and Santiago are separated by a distance of 707 mi. Generally, flights for this route are nonstop.

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

    JetSMART, at $60, was found to be the cheapest airline from Buenos Aires to Santiago.Alternate airlines to your destination round-trip include LATAM Airlines and Aerolineas Argentinas. You may be able to fly from Buenos Aires to Santiago for 71% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is JetSMART, with whom users have recently found tickets for as low as $68. However, be on the lookout for offers from Sky Airline and Aerolineas Argentinas, as they are both options that can get you from Buenos Aires to Santiago for a low price.

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

    Consider LATAM Airlines (92%), Sky Airline (88%) or KLM (76%) when booking your flight. These represent the most reliable airlines when flying from Buenos Aires to Santiago.

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

    Looking for the cheapest flight from Buenos Aires to Santiago? While on average our users pay $684, our data indicates the cheapest price to be $149. The most popular route (Buenos Aires Ministro Pistarini - Santiago Arturo Merino Benitez), is priced around $185.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from Buenos Aires to Santiago (average of $186). Flying from Buenos Aires to Santiago in January is currently the most expensive (average of $246). 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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Alternative routes for Buenos Aires to Santiago

Jorge Newbery to Santiago flights
Mendoza to Santiago flights
Cordoba to Santiago flights
Ushuaia to Santiago flights

Top 5 airlines flying from Buenos Aires to Santiago

AirlineCheapestAverageFlexibilityOn-time
JetSMARTCheapest$60Average$160FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$95Average$287FlexibilityNo cancel feeOn-time81%
Aerolineas ArgentinasCheapest$159Average$244FlexibilityNo cancel feeOn-time59%
Sky AirlineCheapest$169Average$233FlexibilityNo cancel feeOn-time73%
KLMCheapest$229Average$273FlexibilityNo cancel feeOn-time75%

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