$111 Cheap Flights from Santiago (SCL) to Asuncion (ASU)

View $111 flight on Wed, Sep 3, 2025Opens in a new window

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

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Cheap Flights from Santiago to Asuncion (SCL-ASU)

Prices were available within the past 7 days and start at $111 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sun, Nov 9 - Wed, Nov 19
SCL
Santiago
ASU
Asuncion
$238 Roundtrip, found 11 hours ago
$238
Roundtrip
found 11 hours ago
Select LATAM Airlines Group flight, departing Sun, Nov 9 from Santiago to Asuncion, returning Wed, Nov 19, priced at $238 found 11 hours ago
LATAM Airlines Group
Fri, Sep 5 - Sun, Sep 7
SCL
Santiago
ASU
Asuncion
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Fri, Sep 5 from Santiago to Asuncion, returning Sun, Sep 7, priced at $254 found 1 day ago
LATAM Airlines Group
Fri, Sep 5 - Sun, Sep 7
SCL
Santiago
ASU
Asuncion
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Fri, Sep 5 from Santiago to Asuncion, returning Sun, Sep 7, priced at $264 found 1 day ago
Aerolineas Argentinas
Wed, Nov 5 - Wed, Nov 12
SCL
Santiago
ASU
Asuncion
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, Nov 5 from Santiago to Asuncion, returning Wed, Nov 12, priced at $264 found 1 day ago
Jetsmart SPA
Tue, Sep 2 - Tue, Sep 16
SCL
Santiago
ASU
Asuncion
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Tue, Sep 2 from Santiago to Asuncion, returning Tue, Sep 16, priced at $265 found 2 days ago
Aerolineas Argentinas
Fri, Sep 5 - Sun, Sep 7
SCL
Santiago
ASU
Asuncion
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Fri, Sep 5 from Santiago to Asuncion, returning Sun, Sep 7, priced at $269 found 1 day ago
Jetsmart SPA
Tue, Sep 2 - Thu, Sep 18
SCL
Santiago
ASU
Asuncion
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Tue, Sep 2 from Santiago to Asuncion, returning Thu, Sep 18, priced at $272 found 2 days ago
Aerolineas Argentinas
Wed, Nov 5 - Wed, Nov 12
SCL
Santiago
ASU
Asuncion
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, Nov 5 from Santiago to Asuncion, returning Wed, Nov 12, priced at $274 found 1 day ago
Jetsmart SPA
Sun, Aug 31 - Fri, Sep 12
SCL
Santiago
ASU
Asuncion
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Sun, Aug 31 from Santiago to Asuncion, returning Fri, Sep 12, priced at $277 found 2 days ago
GOL Linhas Aereas S.A.
Sat, Aug 23 - Tue, Aug 26
SCL
Santiago
ASU
Asuncion
$570 Roundtrip, found 1 day ago
$570
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Sat, Aug 23 from Santiago to Asuncion, returning Tue, Aug 26, priced at $570 found 1 day ago

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

November is typically the cheapest month to fly

From $212 - $416 per traveler.

Graph displaying average flight prices per month

Alternative airports near Asunción

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

Select flight to Silvio Pettirossi Intl. ASU. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $493
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $493
Flights from Santiago (SCL) to Asuncion (ASU)
Origin airport
Arturo Merino Benitez
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Aerolineas Argentinas, Jetsmart SPA, LATAM Airlines Group
Roundtrip price
$238
Distance
977 mi
Average flight time
3 hours 30 mins

Santiago to Asuncion Flights

The cheapest times to fly from Santiago to Asuncion

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

 

The best time to book a flight from Santiago to Asuncion

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

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 Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $111 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 Asuncion 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 Asuncion 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 Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU) cost?
You can pick up cheap return flights starting from $358 from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU). 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 LATAM Airlines Group flight leaving SCL on August 1 2025 and touching down at ASU. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SCL to ASU?
The cheapest flights from SCL to ASU 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 Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
You can fly straight from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU) on a LATAM Airlines flight.
What is the cheapest airline that flies from SCL to ASU?
Take off from SCL to ASU with LATAM Airlines Group. This airline currently offers the lowest one-way fare for this route, starting at $171. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SCL on October 15 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
On average, Arturo Merino Benitez Airport (SCL) offers 5 direct flights to Silvio Pettirossi Intl. Airport (ASU) per week. If you want more options, use Expedia's filter tool to search for flights with a layover. Fit in a quick visit to another city or simply break up your travels.
What are the most popular departure times for flights from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
More passengers fly between SCL and ASU at 3 PM than at any other time of day. Rather skip the crowds? Travel outside of rush hours and it's possible you'll save on your fare as well.
What day of the week has the most flights from SCL to ASU?
Fly on a Friday if you're searching for the largest selection of flights from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU).
What is the earliest flight from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
Arturo Merino Benitez Airport (SCL)'s first flight to Silvio Pettirossi Intl. Airport (ASU) takes off at approximately 3:30PM UTC-3. With a travel time of 2h 40m, you'll touch down at around 6:10PM UTC-3.
How long does it take to fly from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
It takes around 2 hours and 40 minutes to travel the 980 mi from SCL to ASU.
What is the best time to fly from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
Book a flight from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 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 Asuncion from Arturo Merino Benitez Airport (SCL)?
Explore your flight options from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU). This is the only Asuncion airport you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Last-minute bookings from SCL to ASU are typically more expensive. For the lowest rates, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a SCL to ASU flight and hotel package?
You'll typically save money by securing a SCL to ASU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Arturo Merino Benitez Airport (SCL) to Silvio Pettirossi Intl. Airport (ASU)?
It's usually possible to cancel or reschedule your SCL to ASU flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.