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Cheap flights from Santiago to Buenos Aires from £71

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — BUE
25 Nov — 2 Dec1
1 adult

The best prices from Santiago Arturo Merino Benitez to Buenos Aires are usually found in October or August, booked 89 days in advance, depart on a Sunday or Monday and return on a Saturday

Find flights from Santiago to Buenos Aires within your budget

Customise your flight search to find flights from Santiago to Buenos Aires 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 953,013 searches. Data last updated 20 November 2024.

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Any airport

Fly to

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Route

Depart

Return

Price

SantiagoBuenos Aires

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Sat 30/11

01:40-03:45

Nonstop2h 05m

Buenos Aires Jorge Newbery

Wed 4/12

08:55-11:15

Nonstop2h 20m

£142

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Sun 9/2

12:40-14:35

Nonstop1h 55m

Buenos Aires Ministro Pistarini

Fri 14/2

08:40-10:50

Nonstop2h 10m

£151

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Fri 20/12

12:45-14:45

Nonstop2h 00m

Buenos Aires Ministro Pistarini

Wed 25/12

08:00-10:20

Nonstop2h 20m

£159

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Mon 2/12

07:00-09:02

Nonstop2h 02m

Buenos Aires Ministro Pistarini

Mon 9/12

05:36-07:55

Nonstop2h 19m

£216

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Wed 18/12

14:30-22:55

1 stop8h 25m

Buenos Aires Ministro Pistarini

Wed 25/12

08:00-10:20

Nonstop2h 20m

£240

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Thu 19/12

11:40-22:25

1 stop10h 45m

Buenos Aires Ministro Pistarini

Sat 28/12

23:55-09:45

1 stop9h 50m

£559

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Sun 1/12

00:45-15:45

1 stop15h 00m

Buenos Aires Ministro Pistarini

Mon 9/12

07:10-23:40

1 stop16h 30m

£807

SantiagoBuenos Aires

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 10/2

15:25-05:40

1 stop14h 15m

Buenos Aires Jorge Newbery

Tue 4/3

07:00-23:40

1 stop16h 40m

£928

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Wed 8/1

03:28-22:13

1 stop18h 45m

Buenos Aires Ministro Pistarini

Sun 12/1

04:02-00:13

1 stop20h 11m

£2,302

SantiagoBuenos Aires

SCL - EZE

SCLEZE

Santiago Arturo Merino Benitez

Thu 13/3

21:45-08:20

1 stop34h 35m

Buenos Aires Ministro Pistarini

Sun 23/3

21:05-07:50

1 stop34h 45m

£2,316

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 23 results
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Cheap flight deals from Santiago to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Buenos Aires (BUE). 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 20 November 2024.

Round-trip from

£126

One-way from

£71

Popular in

December

Cheapest in

October
Sky Airline
  • Sky Airline
  • 18/12-25/12
  • Nonstop
  • 4h 20m total
  • Santiago to Buenos Aires
Search Deals
Sky Airline
  • Sky Airline
  • 28/2
  • Nonstop
  • 2h 00m total
  • Santiago to Buenos Aires
Search Deals
High demand for flights, 12% potential price rise
Search Deals
Best time to find cheap flights, 9% potential price drop
Search Deals

Find flight deals from Santiago to Buenos Aires

Cheapest flights from Santiago to Buenos Aires
Explore the most affordable flight options available from Santiago to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Wed 18/1212:45SCL - EZE
Nonstop2h 00mSky Airline
Wed 25/1208:00EZE - SCL
Nonstop2h 20mSky Airline
Deal found 20/11£126
Sat 30/1101:40SCL - AEP
Nonstop2h 05mSky Airline
Wed 4/1208:55AEP - SCL
Nonstop2h 20mSky Airline
Deal found 20/11£142
Fri 6/1212:40SCL - EZE
Nonstop1h 55mKLM
Sun 8/1208:40EZE - SCL
Nonstop2h 10mKLM
Deal found 20/11£152
Mon 2/1207:00SCL - EZE
Nonstop2h 02mLATAM Airlines
Mon 9/1205:36EZE - SCL
Nonstop2h 19mLATAM Airlines
Deal found 19/11£216
Wed 18/1214:30SCL - EZE
1 stop8h 25mMultiple Airlines
Wed 25/1208:00EZE - SCL
Nonstop2h 20mMultiple Airlines
Deal found 20/11£240
Thu 19/1211:40SCL - EZE
1 stop10h 45mTurkish Airlines
Sat 28/1223:55EZE - SCL
1 stop9h 50mTurkish Airlines
Deal found 19/11£559
Sun 1/1200:45SCL - EZE
1 stop15h 00mAvianca
Mon 9/1207:10EZE - SCL
1 stop16h 30mAvianca
Deal found 19/11£807
Tue 17/1203:23SCL - EZE
1 stop18h 51mCopa Airlines
Wed 25/1214:32EZE - SCL
1 stop15h 29mCopa Airlines
Deal found 20/11£2,308
Mon 23/1222:45SCL - EZE
1 stop32h 35mUnited Airlines
Mon 30/1223:55EZE - SCL
1 stop32h 55mUnited Airlines
Deal found 19/11£3,325
Mon 30/1223:25SCL - EZE
1 stop34h 35mAeromexico
Sun 5/123:55EZE - SCL
1 stop21h 25mAeromexico
Deal found 20/11£3,484

Best time to book a flight from Santiago to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Santiago 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 Santiago to Buenos Aires

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

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

Use this chart to determine the optimal time to book a return flight from Santiago to Buenos Aires. Price data was last updated on 15 November 2024.

To ensure you get the cheapest price possible for a flight from Santiago to Buenos Aires, you should look to book at least 89 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 Santiago to Buenos Aires?

Currently, June is the cheapest month in which you can book a flight from Santiago to Buenos Aires (average of £953). Flying from Santiago to Buenos Aires in December is currently the most expensive (average of £1,232). 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 SCL to BUE?

Find hourly flight availability from Santiago to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

It’s optimal to fly from Santiago to Buenos Aires in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Santiago to Buenos Aires

Explore weekly flight availability from Santiago to Buenos Aires. 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 20 November 2024.

The most flights from SCL to BUE are scheduled on a Monday (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 Buenos Aires by month

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

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

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

If weather is an important factor for your trip to Buenos Aires, 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 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 20 November 2024.
To help decide which airline to fly from Santiago to Buenos Aires, see what other customers have to say about Avianca, Sky Airline and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Copa Airlines
7.8
Good
1,785 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

LATAM Airlines
7.5
Good
1,939 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Aeromexico
7.5
Good
2,004 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Turkish Airlines
7.4
Good
3,914 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Related info for your journey

Find useful and relevant information for your journey from Santiago to Buenos Aires. 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 from for flights from Santiago to Buenos Aires?

    Most people fly from Santiago Arturo Merino Benitez (SCL) if they book a flight from Santiago to Buenos Aires. On average, Arturo Merino Benitez has 20 outbound flights to Buenos Aires per day from 1 airline. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

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

    Flying on Sky Airline is currently your cheapest option to Buenos Aires, with prices starting at £126. Additional return tickets that might be worth considering are offered by KLM and LATAM Airlines, with the lowest prices starting at £151 and £216, respectively. Sky Airline is currently priced 21% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Sky Airline, with whom users have recently found tickets for as low as £71. However, be on the lookout for offers from JetSMART and KLM, as they are both options that can get you from Santiago to Buenos Aires for a low price.

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

    Before booking your flight to Buenos Aires from Santiago, check out the most reliable airlines to get you to your destination on time: LATAM Airlines (87%), Sky Airline (85%), Air France( 85%).

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

    Looking at all options, your cheapest flight can be booked for £40. While the most popular route (Santiago Arturo Merino Benitez - Buenos Aires Jorge Newbery) can be booked for £726 on average our data indicates £99 when flying from Santiago to Buenos Aires.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santiago to Buenos Aires 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 Santiago to Buenos Aires?

    Currently, June is the cheapest month in which you can book a flight from Santiago to Buenos Aires (average of £953). Flying from Santiago to Buenos Aires in December is currently the most expensive (average of £1,232). 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 Santiago to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Jorge Newbery flights
Santiago to Ministro Pistarini flights

Top airline flying from Santiago to Buenos Aires

Discover the top airline that operate flights from Santiago to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 953,013 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Aerolineas ArgentinasCheapest£180Average£210FlexibilityNo cancel feeOn-time59%
Search Aerolineas Argentinas flights

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Santiago to Buenos Aires flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Santiago to Buenos Aires flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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