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Asuncion

$94+ Cheap flights from Santiago (SCL) to Asuncion (ASU)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — ASU
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi are usually found in September or June, booked 16 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Santiago to Asuncion

Cheapest flights from Santiago to Asuncion
Explore the most affordable flight options available from Santiago to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:12 am
SCL
-
ASU
1 stop6h 03m
JetSMART
Thu 9/104:05 pm
ASU
-
SCL
1 stop8h 31m
JetSMART
Deal found 7/20$215
This JetSMART deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:15 am
SCL
-
ASU
1 stop6h 05m
JetSMART
Mon 11/1610:35 pm
ASU
-
SCL
1 stop9h 34m
JetSMART
Deal found 7/20$220
This Mytrip deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:15 am
SCL
-
ASU
1 stop6h 05m
JetSMART
Tue 12/84:05 pm
ASU
-
SCL
1 stop8h 30m
JetSMART
Deal found 7/21$230
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:50 pm
SCL
-
ASU
1 stop11h 45m
Multiple Airlines
Mon 9/144:05 pm
ASU
-
SCL
1 stop8h 31m
Multiple Airlines
Deal found 7/20$235
This JetSMART deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:09 am
SCL
-
ASU
1 stop6h 06m
JetSMART
Wed 9/304:05 pm
ASU
-
SCL
1 stop8h 31m
JetSMART
Deal found 7/20$237
This JetSMART deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:15 pm
SCL
-
ASU
1 stop20h 05m
JetSMART
Mon 11/3010:35 pm
ASU
-
SCL
1 stop26h 00m
JetSMART
Deal found 7/20$240
This JetSMART deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:09 am
SCL
-
ASU
1 stop6h 06m
JetSMART
Tue 8/254:05 pm
ASU
-
SCL
1 stop8h 33m
JetSMART
Deal found 7/20$241
This JetSMART deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:15 am
SCL
-
ASU
1 stop6h 05m
JetSMART
Mon 11/2310:35 pm
ASU
-
SCL
1 stop9h 34m
JetSMART
Deal found 7/22$242
This JetSMART deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:25 pm
SCL
-
ASU
1 stop26h 00m
JetSMART
Mon 11/2310:35 pm
ASU
-
SCL
1 stop9h 34m
JetSMART
Deal found 7/22$243

Find flight deals from Santiago to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Asuncion (ASU). 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$215
(Kiwi.com)

One-way from

$94
(Mytrip)

Popular in

November

Cheapest in

September

Average price

$326

Good round-trip deal

$386 or less

Good one-way deal

$257 or less
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Asuncion Silvio Pettirossi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Asuncion Silvio Pettirossi flights.
Search Deals
From Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi.
Search Deals
Price to beat on a one-way flight from Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to Asuncion 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 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Santiago to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Fri 11/13

9:15 am-3:20 pm

1 stop6h 05m

Asuncion Silvio Pettirossi

Mon 11/16

10:35 pm-8:09 am

1 stop9h 34m

$220
Quickest round-trip

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Fri 9/25

9:09 am-3:15 pm

1 stop6h 06m

Asuncion Silvio Pettirossi

Thu 10/1

4:05 pm-12:36 am

1 stop8h 31m

$238

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Wed 9/16

9:09 am-3:15 pm

1 stop6h 06m

Asuncion Silvio Pettirossi

Wed 9/30

4:05 pm-12:36 am

1 stop8h 31m

$238

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Fri 11/20

1:25 pm-3:25 pm

1 stop26h 00m

Asuncion Silvio Pettirossi

Mon 11/23

10:35 pm-8:09 am

1 stop9h 34m

$243

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Tue 8/18

8:09 am-3:15 pm

1 stop6h 06m

Asuncion Silvio Pettirossi

Fri 8/28

4:05 pm-7:13 am

1 stop16h 08m

$250

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Thu 12/3

7:15 pm-7:49 am

1 stop12h 34m

Asuncion Silvio Pettirossi

Wed 1/6

4:05 pm-12:35 am

1 stop8h 30m

$272

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Mon 11/16

4:35 pm-3:20 pm

1 stop22h 45m

Asuncion Silvio Pettirossi

Mon 1/18

10:35 pm-8:09 am

1 stop9h 34m

$277

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Sun 8/16

6:09 pm-3:15 pm

1 stop20h 06m

Asuncion Silvio Pettirossi

Sun 8/23

4:05 pm-6:38 am

1 stop15h 33m

$285
Cheapest one-way

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Sat 10/17

9:12 am-3:15 pm

1 stop6h 03m

$124

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Sat 10/3

9:09 am-3:15 pm

1 stop6h 06m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Santiago-Asuncion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Asuncion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Asuncion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Asuncion flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Asuncion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santiago to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Santiago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Asuncion

How far ahead should I book a flight from Santiago to Asuncion?

The best time to book flights from Santiago to Asuncion is 15 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.

What is the cheapest month to book a flight from Santiago to Asuncion?

Currently, September is the cheapest month in which you can book a flight from Santiago to Asuncion (average of $255). Flying from Santiago to Asuncion in November is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from SCL to ASU?

Find hourly flight availability from Santiago to Asuncion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 24, 2026.

When flying from Santiago to Asuncion, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Santiago to Asuncion?

Airfare is below average for this route at the moment.

Santiago to Asuncion flights typically cost between $237 and $388 in September.
The cheapest round-trip price found within the last 5 days was $215 on JetSMART (Sep 3-Sep 10).

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. 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 Asuncion. Reviews last updated July 24, 2026.
Read through reviews of airlines operating flights from Santiago to Asuncion, such as LATAM Airlines and JetSMART. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,965 reviews

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Boarding

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.
LATAM Airlines
7.4
Good
1,965 reviews
LATAM Airlines
7.4
Good
1,965 reviews

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Boarding

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.
JetSMART
6.7
Okay
323 reviews
LATAM Airlines
7.4
Good
1,965 reviews

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Boarding

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.

Related info for your journey

Find useful and relevant information for your journey from Santiago to Asuncion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Santiago to Asuncion?

    There are many flights that can get you from Santiago to Asuncion in 6h 05m. Fly via JetSMART to get the fastest option. Airlines will cover a distance of 976 mi.

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

    Our cheapest airline available from Santiago to Asuncion is JetSMART. Our recent data shows that you can find tickets from as low as $196 on this airline. An additional option worth looking into is LATAM Airlines, starting at $266. JetSMART is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Santiago to Asuncion one-way?

    The cheapest airlines for a one-way flight from Santiago to Asuncion are JetSMART ($105), LATAM Airlines ($147), and Aerolineas Argentinas ($149).

  • What are the cheapest flights from Santiago to Asuncion?

    On average you can expect to pay $426 for a flight from Santiago to Asuncion. The cheapest flight overall is $226 while the most popular route, (Santiago Arturo Merino Benitez - Asuncion Silvio Pettirossi) is currently priced at $478.

  • Can I find deals for flights from Santiago to Asuncion that include hotel bookings?

    Yes. In addition to deals on Santiago to Asuncion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to Asuncion?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Asuncion.

  • Can I find deals for business class flights from Santiago to Asuncion?

    Yes. Cheapflights offers flight deals from Santiago to Asuncion by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago to Asuncion?

    Currently, September is the cheapest month in which you can book a flight from Santiago to Asuncion (average of $255). Flying from Santiago to Asuncion in November is currently the most expensive (average of $339). 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.

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 Asuncion

Discover the top 2 airlines that operate flights from Santiago to Asuncion. 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 2,558,603 searches. Data last updated July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetSMARTCheapest$196Average$253FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$266Average$416FlexibilityNo cancel feeOn-time81%

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