$89 Cheap Flights from Santiago (SCL) to Buenos Aires (AEP)

View $89 flight on Tue, Jan 6, 2026Opens in a new window

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

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

Prices were available within the past 7 days and start at $89 for one-way flights and $192 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetsmart SPA
Mon, Dec 15 - Thu, Dec 18
SCL
Santiago
AEP
Buenos Aires
$192 Roundtrip, found 16 hours ago
$192
Roundtrip
found 16 hours ago
Select Jetsmart SPA flight, departing Mon, Dec 15 from Santiago to Buenos Aires, returning Thu, Dec 18, priced at $192 found 16 hours ago
SKY AIRLINE
Sat, Dec 13 - Wed, Dec 17
SCL
Santiago
AEP
Buenos Aires
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago
Select SKY AIRLINE flight, departing Sat, Dec 13 from Santiago to Buenos Aires, returning Wed, Dec 17, priced at $193 found 3 days ago
SKY AIRLINE
Thu, Apr 23 - Thu, Apr 30
SCL
Santiago
AEP
Buenos Aires
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago
Select SKY AIRLINE flight, departing Thu, Apr 23 from Santiago to Buenos Aires, returning Thu, Apr 30, priced at $194 found 3 days ago
Jetsmart SPA
Wed, Mar 18 - Mon, Mar 30
SCL
Santiago
AEP
Buenos Aires
$196 Roundtrip, found 20 hours ago
$196
Roundtrip
found 20 hours ago
Select Jetsmart SPA flight, departing Wed, Mar 18 from Santiago to Buenos Aires, returning Mon, Mar 30, priced at $196 found 20 hours ago
LATAM Airlines Group
Wed, Jan 7 - Fri, Jan 16
SCL
Santiago
AEP
Buenos Aires
$198 Roundtrip, found 3 days ago
$198
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jan 7 from Santiago to Buenos Aires, returning Fri, Jan 16, priced at $198 found 3 days ago
LATAM Airlines Group
Sat, Dec 13 - Wed, Dec 17
SCL
Santiago
AEP
Buenos Aires
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sat, Dec 13 from Santiago to Buenos Aires, returning Wed, Dec 17, priced at $199 found 3 days ago
LATAM Airlines Group
Mon, Mar 16 - Sat, Mar 21
SCL
Santiago
AEP
Buenos Aires
$200 Roundtrip, found 3 days ago
$200
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Mon, Mar 16 from Santiago to Buenos Aires, returning Sat, Mar 21, priced at $200 found 3 days ago
SKY AIRLINE
Sun, Nov 2 - Fri, Nov 7
SCL
Santiago
AEP
Buenos Aires
$200 Roundtrip, found 3 days ago
$200
Roundtrip
found 3 days ago
Select SKY AIRLINE flight, departing Sun, Nov 2 from Santiago to Buenos Aires, returning Fri, Nov 7, priced at $200 found 3 days ago
Jetsmart SPA
Sat, Nov 29 - Wed, Dec 10
SCL
Santiago
AEP
Buenos Aires
$201 Roundtrip, found 6 days ago
$201
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Sat, Nov 29 from Santiago to Buenos Aires, returning Wed, Dec 10, priced at $201 found 6 days ago
Aerolineas Argentinas
Fri, Nov 21 - Sun, Nov 23
SCL
Santiago
AEP
Buenos Aires
$218 Roundtrip, found 14 hours ago
$218
Roundtrip
found 14 hours ago
Select Aerolineas Argentinas flight, departing Fri, Nov 21 from Santiago to Buenos Aires, returning Sun, Nov 23, priced at $218 found 14 hours ago

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

September is typically the cheapest month to fly

From $171 - $258 per traveler.

Alternative airports near Buenos Aires

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

Select flight to Ministro Pistarini Intl. EZE. Average driving time to city center is 25 minutes. Flights from $242
EZE
Ministro Pistarini Intl.
Average driving time to city center25 min
Flights from $242

Frequently asked questions

How much does a flight from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP) cost?
Snag a cheap one-way flight from $89 or cheap return flight from $192 from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
The cheapest month to fly from SCL to AEP is December, when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
You can pick from 4 carriers that fly directly from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP). Including:

  • LATAM Airlines
  • Sky Airline
  • JetSMART

What is the cheapest airline that flies from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
Cheap flight tickets from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP) are often available with low-cost carriers like Sky Airline and LATAM Airlines. Remember that prices can change depending on travel dates, demand and how early you book. With Expedia's search tool, you can easily filter your results to find a SCL to AEP flight that fits your budget.
How many flights per day from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
With, on average, 11 nonstop flights that operate from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP) each day, you'll be soaring through the skies in no time.
What are the most popular departure times for flights from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
Flights between SCL and AEP tend to be busiest at 5 AM. If you'd like a quieter experience and potentially cheaper fares, look for a time when demand is lower.
What day of the week has the most flights from SCL to AEP?
If you travel on a Friday, you'll get the widest range of choices for flights from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP).
What is the earliest flight from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
Hop on the earliest flight at around 1:40AM UTC-3, heading out of Arturo Merino Benitez Airport (SCL). You'll be in the air for roughly 2h, arriving at Aeroparque Jorge Newbery Airport (AEP) at approximately 3:40AM UTC-3.
How long does it take to fly from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
It takes roughly 2 hours and 5 minutes to fly the 710 mi from SCL to AEP.
What airline has the least delays from SCL to AEP?
JetSMART has the strongest track record for on-time direct flights from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP), with an on-time rating of 83%. Use the Expedia App to view your flight schedule before you jet off and receive notifications about any changes.
What is the best time to fly from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
To arrive at Aeroparque Jorge Newbery Airport (AEP) on schedule, pick a flight that leaves from Arturo Merino Benitez Airport (SCL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Buenos Aires from Arturo Merino Benitez Airport (SCL)?
If you're departing on a direct flight from Arturo Merino Benitez Airport (SCL) to Buenos Aires, you can land at either Aeroparque Jorge Newbery Airport (AEP) or Ministro Pistarini Intl. Airport (EZE).
Is it cheaper to buy a plane ticket from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP) last-minute?
Booking your flight from SCL to AEP shortly before your trip is generally more expensive. However, if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a SCL to AEP flight and hotel package?
Compared with arranging hotels and flights separately, booking a SCL to AEP flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the hassle out of planning your trip. Just pick your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Arturo Merino Benitez Airport (SCL) to Aeroparque Jorge Newbery Airport (AEP)?
If you reserved your SCL to AEP flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Arturo Merino Benitez
Destination airport
Aeroparque Jorge Newbery
Airlines serving
Aerolineas Argentinas, Jetsmart SPA, LATAM Airlines Group, SKY AIRLINE
Roundtrip price
$191
Distance
713 mi
Average flight time
2 hours 5 mins

Book with confidence

Santiago to Buenos Aires Flights

The cheapest times to fly from Santiago to Buenos Aires

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 Santiago to Buenos Aires are during the month of December. You can find some of the cheapest flights from Santiago to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Santiago to Buenos Aires: 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 Santiago to Buenos Aires

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 Santiago to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $89 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 Santiago to Buenos Aires 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 Santiago to Buenos Aires 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.

 

Santiago to Buenos Aires Flights

Explore a world of travel with Expedia

*Available to One Key members.