$135 Cheap Flights from Buenos Aires (AEP) to Santiago (SCL)

View $135 flight on Thu, Aug 7, 2025Opens in a new window

Popular airlines from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Santiago Intl. Airport (SCL)

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Cheap Flights from Buenos Aires to Santiago (AEP-SCL)

Prices were available within the past 7 days and start at $135 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY AIRLINE
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select SKY AIRLINE flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $204 found 2 days ago
SKY AIRLINE
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$206 Roundtrip, found 2 days ago
$206
Roundtrip
found 2 days ago
Select SKY AIRLINE flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $206 found 2 days ago
SKY AIRLINE
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$211 Roundtrip, found 2 days ago
$211
Roundtrip
found 2 days ago
Select SKY AIRLINE flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $211 found 2 days ago
LATAM Airlines Group
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $212 found 2 days ago
Jetsmart SPA
Mon, Oct 27 - Fri, Oct 31
AEP
Buenos Aires
SCL
Santiago
$213 Roundtrip, found 3 days ago
$213
Roundtrip
found 3 days ago
Select Jetsmart SPA flight, departing Mon, Oct 27 from Buenos Aires to Santiago, returning Fri, Oct 31, priced at $213 found 3 days ago
Jetsmart SPA
Fri, Nov 21 - Mon, Nov 24
AEP
Buenos Aires
SCL
Santiago
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Fri, Nov 21 from Buenos Aires to Santiago, returning Mon, Nov 24, priced at $215 found 2 days ago
Jetsmart SPA
Thu, Aug 7 - Mon, Aug 11
AEP
Buenos Aires
SCL
Santiago
$217 Roundtrip, just found
$217
Roundtrip
just found
Select Jetsmart SPA flight, departing Thu, Aug 7 from Buenos Aires to Santiago, returning Mon, Aug 11, priced at $217 just found
Jetsmart SPA
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $221 found 2 days ago
Aerolineas Argentinas
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$222 Roundtrip, found 2 days ago
$222
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $222 found 2 days ago
Aerolineas Argentinas
Tue, Sep 16 - Mon, Sep 22
AEP
Buenos Aires
SCL
Santiago
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Tue, Sep 16 from Buenos Aires to Santiago, returning Mon, Sep 22, priced at $223 found 2 days ago

Find the cheapest month to fly from Buenos Aires (AEP) to Santiago (SCL)

October is typically the cheapest month to fly

From $166 - $293 per traveler.

Graph displaying average flight prices per month

Alternative airports near Santiago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Arturo Merino Benitez SCL. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $303
SCL
Arturo Merino Benitez
CheapestClosest
Average driving time to city center17 min
Flights from $303
Flights from Buenos Aires (AEP) to Santiago (SCL)
Origin airport
Aeroparque Jorge Newbery
Destination airport
Arturo Merino Benitez
Airlines serving
Aerolineas Argentinas, Jetsmart SPA, LATAM Airlines Group, SKY AIRLINE
Roundtrip price
$204
Distance
713 mi
Average flight time
1 hour 25 mins

Buenos Aires to Santiago Flights

The cheapest times to fly from Buenos Aires to Santiago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buenos Aires to Santiago are during the month of September. You can find some of the cheapest flights from Buenos Aires to Santiago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buenos Aires to Santiago

Sunday is one of the best days to book for cheap flights from Buenos Aires to Santiago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buenos Aires to Santiago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buenos Aires to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $135 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buenos Aires to Santiago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buenos Aires to Santiago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL) cost?
Cheap round-trip fares from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL) start from $187. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Sky Airlines flight leaving AEP on August 3 2025 and touching down at SCL. The price was last updated on July 7 2025 and has not changed since.
What is the cheapest month to fly from AEP to SCL?
The cheapest flights from AEP to SCL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
Enjoy an uninterrupted journey to Arturo Merino Benitez Airport (SCL). 4 carriers operate nonstop flights from Aeroparque Jorge Newbery Airport (AEP), including:

  • LATAM Airlines
  • JetSMART
  • Sky Airline

What is the cheapest airline that flies from AEP to SCL?
With prices starting from $120 for a one-way journey from AEP to SCL, Sky Airlines is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from AEP on September 30 2025. Prices were last updated on July 7 2025 and have not changed since.
How many flights per day from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
When taking off from Aeroparque Jorge Newbery Airport (AEP), you can pick from an average of 10 daily direct flights to Arturo Merino Benitez Airport (SCL).
What are the most popular departure times for flights from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
Flights between AEP and SCL are their busiest at 8 AM. If you're after a less crowded experience and potentially cheaper prices, choose a departure that's outside typical rush times.
What day of the week has the most flights from AEP to SCL?
If you depart on a Friday, you'll get the biggest range of choices for flights from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL).
What is the earliest flight from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
Aeroparque Jorge Newbery Airport (AEP)'s first flight to Arturo Merino Benitez Airport (SCL) leaves at approximately 5:20AM UTC-3. With a total journey time of 2h 25m, you'll touch down at around 7:45AM UTC-3.
How long does it take to fly from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
Flights from AEP to SCL have an average travel time of 2 hours and 21 minutes. The total distance between these two airports is 710 mi.
What airline has the least delays from AEP to SCL?
Consider traveling with JetSMART if you'd like to fly straight from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL) without any holdups. This carrier has the strongest track record for punctuality, with an on-time score of 87%. Want to get notified of any changes? You can check your flight status using the Expedia App.
What is the best time to fly from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
To avoid potential delays on the Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Santiago from Aeroparque Jorge Newbery Airport (AEP)?
Arturo Merino Benitez Airport (SCL) is the only airport in Santiago with direct flights from Aeroparque Jorge Newbery Airport (AEP). Compare the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL) last-minute?
Booking your ticket from AEP to SCL shortly before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an AEP to SCL flight and hotel package?
Securing an AEP to SCL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Aeroparque Jorge Newbery Airport (AEP) to Arturo Merino Benitez Airport (SCL)?
If you reserved your AEP to SCL flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.