$158 Cheap Flights from Asuncion (ASU) to Santiago (SCL)

View $158 flight on Mon, Mar 16, 2026Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to Santiago Intl. Airport (SCL)

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Cheap Flights from Asuncion to Santiago (ASU-SCL)

Prices were available within the past 7 days and start at $158 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetsmart SPA
Thu, Feb 26 - Wed, Mar 18
ASU
Asuncion
SCL
Santiago
$267 Roundtrip, found 5 days ago
$267
Roundtrip
found 5 days ago
Select Jetsmart SPA flight, departing Thu, Feb 26 from Asuncion to Santiago, returning Wed, Mar 18, priced at $267 found 5 days ago
Jetsmart SPA
Thu, Dec 18 - Thu, Jan 1
ASU
Asuncion
SCL
Santiago
$286 Roundtrip, found 5 days ago
$286
Roundtrip
found 5 days ago
Select Jetsmart SPA flight, departing Thu, Dec 18 from Asuncion to Santiago, returning Thu, Jan 1, priced at $286 found 5 days ago
Jetsmart SPA
Mon, Jan 26 - Tue, Feb 10
ASU
Asuncion
SCL
Santiago
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Jetsmart SPA flight, departing Mon, Jan 26 from Asuncion to Santiago, returning Tue, Feb 10, priced at $291 found 5 days ago
Jetsmart SPA
Mon, Jan 26 - Fri, Feb 13
ASU
Asuncion
SCL
Santiago
$296 Roundtrip, found 5 days ago
$296
Roundtrip
found 5 days ago
Select Jetsmart SPA flight, departing Mon, Jan 26 from Asuncion to Santiago, returning Fri, Feb 13, priced at $296 found 5 days ago
Jetsmart SPA
Fri, Apr 17 - Thu, May 7
ASU
Asuncion
SCL
Santiago
$297 Roundtrip, found 5 days ago
$297
Roundtrip
found 5 days ago
Select Jetsmart SPA flight, departing Fri, Apr 17 from Asuncion to Santiago, returning Thu, May 7, priced at $297 found 5 days ago
Jetsmart SPA
Mon, Jan 26 - Wed, Feb 11
ASU
Asuncion
SCL
Santiago
$301 Roundtrip, found 5 days ago
$301
Roundtrip
found 5 days ago
Select Jetsmart SPA flight, departing Mon, Jan 26 from Asuncion to Santiago, returning Wed, Feb 11, priced at $301 found 5 days ago
Aerolineas Argentinas
Mon, Feb 9 - Mon, Feb 23
ASU
Asuncion
SCL
Santiago
$315 Roundtrip, found 12 hours ago
$315
Roundtrip
found 12 hours ago
Select Aerolineas Argentinas flight, departing Mon, Feb 9 from Asuncion to Santiago, returning Mon, Feb 23, priced at $315 found 12 hours ago
LATAM Airlines Group
Mon, Feb 9 - Mon, Feb 23
ASU
Asuncion
SCL
Santiago
$332 Roundtrip, found 12 hours ago
$332
Roundtrip
found 12 hours ago
Select LATAM Airlines Group flight, departing Mon, Feb 9 from Asuncion to Santiago, returning Mon, Feb 23, priced at $332 found 12 hours ago
GOL Linhas Aereas S.A.
Tue, Jan 20 - Tue, Feb 10
ASU
Asuncion
SCL
Santiago
$843 Roundtrip, found 10 hours ago
$843
Roundtrip
found 10 hours ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Jan 20 from Asuncion to Santiago, returning Tue, Feb 10, priced at $843 found 10 hours ago
avianca
Sat, Nov 15 - Mon, Nov 17
ASU
Asuncion
SCL
Santiago
$1,231 Roundtrip, found 4 days ago
$1,231
Roundtrip
found 4 days ago
Select avianca flight, departing Sat, Nov 15 from Asuncion to Santiago, returning Mon, Nov 17, priced at $1,231 found 4 days ago

Find the cheapest month to fly from Asunción (ASU) to Santiago (SCL)

March is typically the cheapest month to fly

From $232 - $422 per traveler.

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 $528
SCL
Arturo Merino Benitez
CheapestClosest
Average driving time to city center17 min
Flights from $528
Flights from Asuncion (ASU) to Santiago (SCL)
Origin airport
Silvio Pettirossi Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
Aerolineas Argentinas, LATAM Airlines Group
Roundtrip price
$267
Distance
977 mi
Average flight time
2 hours 50 mins

Asuncion to Santiago Flights

The cheapest times to fly from Asuncion 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 Asuncion to Santiago are during the month of February. You can find some of the cheapest flights from Asuncion to Santiago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Asuncion to Santiago

Sunday is one of the best days to book for cheap flights from Asuncion 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 Asuncion 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 Asuncion to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 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 Asuncion 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 Asuncion 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 Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL) cost?
Get a cheap one-way flight from $158 or cheap return flight from $267 from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
The cheapest month to fly from ASU to SCL is February, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
Which airlines fly direct from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
Take a nonstop flight with LATAM Airlines and head straight from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL).
What is the cheapest airline that flies from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
To find the cheapest airline flying from ASU to SCL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
On average, Silvio Pettirossi Intl. Airport (ASU) has 5 nonstop flights to Arturo Merino Benitez Airport (SCL) per week. If you're looking for more choice, use Expedia's filters to discover flights with one or two stops. Squeeze in a visit to another location or simply break up your travels.
What are the most popular departure times for flights from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
Flights between ASU and SCL tend to be busiest at 11 AM. If you'd like a less crowded experience and possibly cheaper tickets, choose a time outside the usual busy windows.
What day of the week has the most flights from ASU to SCL?
If you travel on a Friday, you'll get the largest range of options for flights from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL).
What is the earliest flight from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
Take the earliest flight at around 11:05AM UTC-3, leaving from Silvio Pettirossi Intl. Airport (ASU). You'll be flying for roughly 2h 50m, arriving at Arturo Merino Benitez Airport (SCL) at approximately 1:55PM UTC-3.
How long does it take to fly from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
The average flight time from ASU to SCL is 2 hours and 50 minutes, covering a distance of 980 mi.
What is the best time to fly from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
To avoid possible delays on the Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Silvio Pettirossi Intl. Airport (ASU)?
If you're on a direct flight from Silvio Pettirossi Intl. Airport (ASU) to Santiago, Arturo Merino Benitez Airport (SCL) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL) last-minute?
Holding off until just before your trip to book your flight from ASU to SCL often results in higher prices. While you may come across some last-minute offers, there's no guarantee. Keep your travel plans flexible for the best chance of landing a bargain.
Is it cheaper to book an ASU to SCL flight and hotel package?
You'll generally save money by securing an ASU to SCL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal flights and accommodations, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to Arturo Merino Benitez Airport (SCL)?
If you booked your ASU 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 fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.