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Cheap flights from Santiago to Buenos Aires from $82

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SCL — BUE
23 Apr — 30 Apr1
1 adult
Tue 23/4
Tue 30/4

The best prices from Santiago Arturo Merino Benitez to Buenos Aires are usually found in March or January, booked 70 days in advance, depart on a Saturday or Thursday and return on a Thursday

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 18 April 2024.

Popular in

November

Cheapest in

March

Round-trip from

$2,263

One-way from

$82
High demand for flights, 11% potential price rise
Best time to find cheap flights, 6% potential price drop
From Santiago Arturo Merino Benitez to Buenos Aires (BUE)
One-way flight from Santiago Arturo Merino Benitez to Buenos Aires (BUE)

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

Saturday flights are generally found to be more expensive for flights from Santiago to Buenos Aires. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

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

Find a great deal and save up to 21% by booking at least 56 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Santiago to Buenos Aires within the next two weeks, with the cheapest ticket starting at $395.

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

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, March can be a great choice for travel to Buenos Aires. Flights to Buenos Aires from Santiago in March are about $358 on average during March, but can be found for as low as $249.

When is the cheapest time to fly from Santiago to Buenos Aires (SCL - BUE)?

It’s optimal to fly from Santiago to Buenos Aires at midday. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

Cheap Aerolineas Argentinas flights from Santiago to Buenos Aires

Explore cheap flight options specifically provided by Aerolineas Argentinas for the route between Santiago and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 595,970 searches. Data last updated 18 April 2024.
Take a peek at the cheapest Aerolineas Argentinas flights we've detected travelling from Santiago to Buenos Aires. Make sure to double check the flight details before booking.
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/505:40AEP - SCL
Nonstop2h 25mAerolineas Argentinas
Deal found 17/4$331
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/506:00AEP - SCL
1 stop5h 20mAerolineas Argentinas
Deal found 17/4$393

Cheap Sky Airline flights from Santiago to Buenos Aires

Explore cheap flight options specifically provided by Sky Airline for the route between Santiago and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 595,970 searches. Data last updated 18 April 2024.
Some of the lowest-priced Sky Airline flights we've found at this time heading from Santiago to Buenos Aires. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 3/519:00SCL - AEP
Nonstop2h 00mSky Airline
Tue 7/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$318
Mon 6/519:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 10/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$320
Mon 29/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$353
Fri 3/519:00SCL - AEP
Nonstop2h 00mSky Airline
Mon 6/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$360
Mon 10/618:40SCL - AEP
Nonstop2h 00mSky Airline
Mon 17/622:30AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$370
Tue 30/718:20SCL - AEP
Nonstop2h 00mSky Airline
Thu 8/822:20AEP - SCL
Nonstop2h 15mSky Airline
Deal found 18/4$387
Thu 16/519:00SCL - AEP
Nonstop2h 00mSky Airline
Thu 23/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$398
Sun 28/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$412
Tue 30/419:00SCL - AEP
Nonstop2h 00mSky Airline
Mon 6/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$418

Cheap Santiago to Buenos Aires flights in April & May 2024

Find cheap flight options from Santiago to Buenos Aires specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 595,970 searches. Prices were last updated on 18 April 2024.
Scroll through some of the best deals on flights from Santiago to Buenos Aires in 2024. Check back in a little while for more flight options.
Fri 3/519:00SCL - AEP
Nonstop2h 00mSky Airline
Tue 7/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$318
Mon 6/519:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 10/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$320
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/505:40AEP - SCL
Nonstop2h 25mAerolineas Argentinas
Deal found 17/4$331
Mon 29/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$353
Fri 3/519:00SCL - AEP
Nonstop2h 00mSky Airline
Mon 6/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$360
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/506:00AEP - SCL
1 stop5h 20mAerolineas Argentinas
Deal found 17/4$393
Thu 16/519:00SCL - AEP
Nonstop2h 00mSky Airline
Thu 23/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$398
Mon 22/419:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 26/409:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$402
Sun 28/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$412

Santiago to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between Santiago and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 595,970 searches. Data last updated 18 April 2024.
Scroll through some of the best deals on flights from Santiago to Buenos Aires in 2024. Check back in a little while for more flight options.
Fri 3/506:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 3/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$318
Mon 6/519:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 10/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$320
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/505:40AEP - SCL
Nonstop2h 25mAerolineas Argentinas
Deal found 17/4$331
Mon 29/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$353
Fri 3/519:00SCL - AEP
Nonstop2h 00mSky Airline
Mon 6/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$360
Mon 10/618:40SCL - AEP
Nonstop2h 00mSky Airline
Mon 17/622:30AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$370
Tue 30/718:20SCL - AEP
Nonstop2h 00mSky Airline
Thu 8/822:20AEP - SCL
Nonstop2h 15mSky Airline
Deal found 18/4$387
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/506:00AEP - SCL
1 stop5h 20mAerolineas Argentinas
Deal found 17/4$393
Thu 16/519:00SCL - AEP
Nonstop2h 00mSky Airline
Thu 23/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$398

Direct flights to Buenos Aires from Santiago

Discover direct flight options from Santiago to Buenos Aires. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 595,970 searches. Data last updated 18 April 2024.
For a quicker trip, book one of these direct flights from Santiago to Buenos Aires. If you're looking for other options for flights from Santiago to Buenos Aires, make sure to update the search form at the top of page.
Fri 10/506:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 17/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$318
Mon 6/519:00SCL - AEP
Nonstop2h 00mSky Airline
Fri 10/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$320
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/505:40AEP - SCL
Nonstop2h 25mAerolineas Argentinas
Deal found 16/4$326
Mon 6/521:40SCL - AEP
Nonstop2h 05mAerolineas Argentinas
Thu 9/505:40AEP - SCL
Nonstop2h 25mAerolineas Argentinas
Deal found 17/4$331
Mon 29/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$353
Fri 24/506:00SCL - AEP
Nonstop2h 00mSky Airline
Mon 27/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$360
Wed 1/519:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$370
Tue 30/718:20SCL - AEP
Nonstop2h 00mSky Airline
Thu 8/822:20AEP - SCL
Nonstop2h 15mSky Airline
Deal found 18/4$387
Tue 30/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 17/4$398

Santiago to Buenos Aires flights leaving soon

Find last-minute flight options from Santiago to Buenos Aires for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 595,970 searches. Data last updated 18 April 2024.
Users seeking a last-minute flight from Santiago to Buenos Aires should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 28/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sat 4/509:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$412
Fri 26/406:00SCL - AEP
Nonstop2h 00mSky Airline
Mon 29/422:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$469
Sun 28/419:00SCL - AEP
Nonstop2h 00mSky Airline
Sun 5/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$536
Fri 26/406:00SCL - AEP
Nonstop2h 00mSky Airline
Sun 5/522:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$551
Fri 26/406:00SCL - AEP
Nonstop2h 00mSky Airline
Sun 28/422:50AEP - SCL
Nonstop2h 20mSky Airline
Deal found 18/4$628

One-way flights to Buenos Aires from Santiago

Search for one-way flight options from Santiago to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 595,970 searches. Data last updated 18 April 2024.
Users travelling one-way from Santiago to Buenos Aires can select one of these great deals. For those needing a return trip from Santiago, there is a search form available above.
Tue 6/814:34SCL - AEP
Nonstop2h 06mJetSMART
Deal found 18/4$82
Tue 6/819:00SCL - AEP
1 stop14h 20mMultiple Airlines
Deal found 18/4$132
Wed 19/618:40SCL - AEP
Nonstop2h 00mSky Airline
Deal found 18/4$228
Tue 6/804:36SCL - AEP
2 stops16h 09mLATAM Airlines
Deal found 18/4$736
Mon 5/800:43SCL - AEP
1 stop15h 17mLATAM Airlines
Deal found 18/4$1,381

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 595,970 searches. Data last updated 18 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$318 - $471

Route

Depart

Return

Price

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Fri 3/5

Nonstop2h 00m

Buenos Aires Jorge Newbery

Tue 7/5

Nonstop2h 20m

$318

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 6/5

Nonstop2h 00m

Buenos Aires Jorge Newbery

Fri 10/5

Nonstop2h 20m

$320

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 6/5

Nonstop2h 05m

Buenos Aires Jorge Newbery

Thu 9/5

Nonstop2h 25m

$331

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 29/4

Nonstop2h 00m

Buenos Aires Jorge Newbery

Sat 4/5

Nonstop2h 20m

$353

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Fri 3/5

Nonstop2h 00m

Buenos Aires Jorge Newbery

Mon 6/5

Nonstop2h 20m

$360

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 10/6

Nonstop2h 00m

Buenos Aires Jorge Newbery

Mon 17/6

Nonstop2h 20m

$370

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Tue 30/7

Nonstop2h 00m

Buenos Aires Jorge Newbery

Thu 8/8

Nonstop2h 15m

$387

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 6/5

Nonstop2h 05m

Buenos Aires Jorge Newbery

Thu 9/5

1 stop5h 20m

$393

Santiago Arturo Merino BenitezBuenos Aires Jorge Newbery

SCL - AEP

SCLAEP

Santiago Arturo Merino Benitez

Mon 6/5

Nonstop2h 08m

Buenos Aires Jorge Newbery

Thu 9/5

2 stops11h 23m

$471

Flights are sorted by cheapest first

Deals found on 18/4

When is the best time to 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 28 January 2024.
The best time to book flights from Santiago to Buenos Aires is 70 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.
Search Deals

When is the cheapest time to fly from Santiago to Buenos Aires?

Use this chart to determine the cheapest time to fly return from Santiago to Buenos Aires. Price data was last updated on 14 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Santiago to Buenos Aires flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buenos Aires by month

Plan your trip from Santiago to Buenos Aires by taking into account the cheapest months to travel. The average price of a one-way flight from Santiago to Buenos Aires is currently $512 while a return flight costs $367. Price data was last updated on 14 April 2024.

Currently, May is the cheapest month in which you can book a flight from Santiago to Buenos Aires (average of $1,385). Flying from Santiago to Buenos Aires in December is currently the most expensive (average of $2,413). 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.

January

$2,675

February

$2,580

March

$2,495

April

$2,287

May

$2,151

June

$2,291

July

$2,324

August

$2,389

September

$2,583

October

$2,531

November

$2,694

December

$3,748

Temperature and rainfall in Buenos Aires by month

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

BUE

Temperature

11 - 25 °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 18 April 2024.
See what other customers who have flown with Aerolineas Argentinas and Sky Airline from Santiago to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.4

Crew

8.2

Boarding

7.8

Comfort

7.5

Overall

7.9

Entertainment

5.9

Reviews

1 / 3

I can’t believe they did not even come to offer water. Lame.

7.9
Good
1,042 reviews

Food

6.4

Crew

8.2

Boarding

7.8

Comfort

7.5

Overall

7.9

Entertainment

5.9

Reviews

1 / 3

I can’t believe they did not even come to offer water. Lame.

7.6
Good
2,524 reviews

Food

6.4

Crew

8.2

Boarding

7.8

Comfort

7.5

Overall

7.9

Entertainment

5.9

Reviews

1 / 3

I can’t believe they did not even come to offer water. Lame.

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?

    Located just 13.6 km from the city centre, Santiago Arturo Merino Benitez is the airport most travellers will use when flying to Buenos Aires from Santiago. Booking flights from Arturo Merino Benitez (SCL) to Buenos Aires should be relatively easy as there are 17 daily outbound flights to Buenos Aires from 2 different airlines.

  • Can I find flights from Santiago to Buenos Aires for under $400 on Cheapflights?

    Yes, there are multiple flights from Santiago to Buenos Aires for under $400. The cheapest flight booked recently is on Sky Airline for just $318, but on average you can expect to pay $426.

  • Are there direct flights from Santiago to Buenos Aires for under $400 on Cheapflights?

    Cheapflights has 19 direct flights from Santiago to Buenos Aires under $400. A good price for a direct flight from Santiago to Buenos Aires is less than $415.

  • Are there last-minute flights available from Santiago to Buenos Aires for under $500?

    There are currently 5+ open flights from Santiago to Buenos Aires within the next 7 days for less than $500.

  • What days are direct flights available from Santiago to Buenos Aires?

    Days when direct flights are available for this flight are: Monday, Thursday.

  • How many flights depart from Santiago to Buenos Aires on average per day?

    Per day, 2 flights depart from Santiago to Buenos Aires on average.
    Morning (6am - Noon) - 100% of flight departures

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

    Sky Airline provides one of the quickest options available for as little as $318. Airlines will cover a distance of 1144 km. All flights are typically nonstop.

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

    Cheapflights users have booked flights from Santiago to Buenos Aires round-trip from $318. Other airlines that can offer you cheap pricing are Aerolineas Argentinas, from $331, and LATAM Airlines, from $471. Users have found that Sky Airline is 11% cheaper than the other options available to this destination.

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

    For one-way options, check prices for JetSMART According to our data, you can fly for as little as $82. Users have also found prices from $228 and $736 on Sky Airline and LATAM Airlines, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Santiago to Buenos Aires consider choosing JetSMART(87%), KLM(85%) or Aerolineas Argentinas(85%), as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $124 for a flight from Santiago to Buenos Aires. The cheapest flight overall is $109 while the most popular route, (Santiago Arturo Merino Benitez - Buenos Aires Jorge Newbery) is currently priced at $289.

  • What does SCL to EZE mean?

    Santiago Arturo Merino Benitez Airport is SCL and Buenos Aires Ministro Pistarini Airport is EZE. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Buenos Aires Jorge Newbery Airport (AEP) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Santiago to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your Santiago to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santiago to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santiago to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Santiago to Buenos Aires that allow pets onboard?

    Many airlines flying from Santiago to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santiago to Buenos Aires?

    Yes, you can often find last-minute deals on Santiago to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Santiago to Buenos Aires flight deals updated?

    The Santiago to Buenos Aires flight deals you see on this page were last updated on 18/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Santiago to Buenos Aires

Discover the top 2 airlines 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 595,970 searches. Data last updated 18 April 2024.
AirlineCheapestAverageFlexibilityOn-time
Sky AirlineCheapest$289Average$326FlexibilityNo cancel feeOn-time73%
Search Sky Airline flights
Aerolineas ArgentinasCheapest$359Average$380FlexibilityNo cancel feeOn-time59%
Search Aerolineas Argentinas flights

Search flights from Santiago to Buenos Aires by cabin class

Find flights from Santiago to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Santiago to Buenos Aires

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 18 April 2024.
7%of flight departuresEarly morningMidnight to 6 am
44%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
18%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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 18 April 2024.
Monday16daily flights
Tuesday18daily flights
Wednesday16daily flights
Thursday13daily flights
Friday19daily flights
Saturday20daily flights
Sunday20daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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 Buenos Aires from Santiago today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Buenos Aires from Santiago.

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

Yes, we can. To see specific flights from Santiago to Buenos Aires with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.