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Asuncion

$107+ 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — ASU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 January or February, booked 89 days in advance, depart on a Thursday or Tuesday 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 December 12, 2025.

This JetSMART deal was found by Cheapflights users on 12/9. 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 12/259:15 amSCL - ASU
1 stop6h 05mJetSMART
Thu 1/84:05 pmASU - SCL
1 stop8h 30mJetSMART
Deal found 12/9$321
This JetSMART deal was found by Cheapflights users on 12/10. 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 12/1110:25 pmSCL - ASU
1 stop16h 55mJetSMART
Thu 12/184:05 pmASU - SCL
1 stop5h 25mJetSMART
Deal found 12/10$328
This FlightHub deal was found by Cheapflights users on 12/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:35 pmSCL - ASU
1 stop22h 45mJetSMART
Wed 1/214:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/11$332
This JetSMART deal was found by Cheapflights users on 12/9. 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 12/104:35 pmSCL - ASU
1 stop22h 45mJetSMART
Wed 12/244:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/9$341
This JetSMART deal was found by Cheapflights users on 12/11. 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 12/249:15 amSCL - ASU
1 stop6h 05mJetSMART
Tue 1/64:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/11$342
This JetSMART deal was found by Cheapflights users on 12/10. 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 12/1110:25 pmSCL - ASU
1 stop16h 55mJetSMART
Mon 12/154:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/10$346
This JetSMART deal was found by Cheapflights users on 12/10. 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.
Sat 12/2710:25 pmSCL - ASU
1 stop17h 00mJetSMART
Sat 1/174:05 pmASU - SCL
1 stop20h 50mJetSMART
Deal found 12/10$357
This JetSMART deal was found by Cheapflights users on 12/12. 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 12/309:15 amSCL - ASU
1 stop6h 05mJetSMART
Sun 1/114:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/12$360
This JetSMART deal was found by Cheapflights users on 12/9. 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 12/1110:25 pmSCL - ASU
1 stop16h 55mJetSMART
Mon 12/294:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/9$363
This JetSMART deal was found by Cheapflights users on 12/11. 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 12/234:35 pmSCL - ASU
1 stop22h 45mJetSMART
Thu 1/84:05 pmASU - SCL
1 stop8h 30mJetSMART
Deal found 12/11$366
This JetSMART deal was found by Cheapflights users on 12/11. 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 12/234:35 pmSCL - ASU
1 stop22h 45mJetSMART
Tue 1/64:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/11$367
This JetSMART deal was found by Cheapflights users on 12/10. 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 12/1810:25 pmSCL - ASU
1 stop16h 55mJetSMART
Sun 12/214:05 pmASU - SCL
1 stop16h 04mJetSMART
Deal found 12/10$368

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(JetSMART)

One-way from

$107
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$301

Good round-trip deal

$376 or less

Good one-way deal

$215 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. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 12, 2025.
Use the filters below to find and compare flights from Santiago to Asuncion that are best for you.

Fly from

Santiago

Fly to

Asuncion

Route

Depart

Return

Price

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Mon 5/18

8:15 am-3:30 pm

1 stop6h 15m

Asuncion Silvio Pettirossi

Thu 5/21

4:10 pm-7:09 am

1 stop15h 59m

$229

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Fri 3/6

9:15 am-3:20 pm

1 stop6h 05m

Asuncion Silvio Pettirossi

Mon 3/9

4:05 pm-12:35 am

1 stop8h 30m

$237

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Sun 3/29

7:14 pm-7:52 am

1 stop12h 38m

Asuncion Silvio Pettirossi

Thu 4/2

4:10 pm-8:09 am

1 stop15h 59m

$237

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Fri 5/22

8:15 am-3:30 pm

1 stop6h 15m

Asuncion Silvio Pettirossi

Sun 5/31

4:10 pm-7:09 am

1 stop15h 59m

$237

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Mon 5/25

8:15 am-3:30 pm

1 stop6h 15m

Asuncion Silvio Pettirossi

Sat 5/30

4:05 pm-8:29 pm

1 stop5h 24m

$237

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Mon 5/25

8:15 am-3:30 pm

1 stop6h 15m

Asuncion Silvio Pettirossi

Sun 5/31

4:10 pm-7:09 am

1 stop15h 59m

$237

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Wed 4/8

8:15 am-3:30 pm

1 stop6h 15m

Asuncion Silvio Pettirossi

Mon 4/13

10:35 pm-7:09 am

1 stop9h 34m

$242

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Mon 3/23

10:15 am-1:50 am

1 stop15h 35m

$107

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Sun 3/22

10:15 pm-8:35 am

1 stop10h 20m

$107

SantiagoAsuncion

SCL - ASU

SCLASU

Santiago Arturo Merino Benitez

Wed 5/6

8:15 am-3:30 pm

1 stop6h 15m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 15 results
1
2

Compare providers for flights from Santiago to Asuncion

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to Asuncion in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago-Asuncion flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santiago-Asuncion flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Asuncion. Price data was last updated on December 5, 2025.

The best time to book flights from Santiago to Asuncion is 89 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, August is the cheapest month in which you can book a flight from Santiago to Asuncion (average of $142). Flying from Santiago to Asuncion in July is currently the most expensive (average of $198). 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 December 12, 2025.

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?

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 December 12, 2025.
Read through reviews of airlines operating flights from Santiago to Asuncion, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,887 reviews

Food

6.7

Comfort

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,887 reviews
LATAM Airlines
7.5
Good
1,887 reviews

Food

6.7

Comfort

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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 15m. Fly via JetSMART to get the fastest option. Airlines will cover a distance of 976 mi.

  • What is the cheapest airline to fly from Santiago to Asuncion round-trip?

    Our cheapest airline available from Santiago to Asuncion is LATAM Airlines. Our recent data shows that you can find tickets from as low as $256 on this airline. LATAM Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Santiago to Asuncion?

    Consider LATAM Airlines (86%), LATAM Airlines Paraguay (86%) or JetSMART (50%) when booking your flight. These represent the most reliable airlines when flying from Santiago to Asuncion.

  • What are the cheapest flights from Santiago to Asuncion?

    On average you can expect to pay $336 for a flight from Santiago to Asuncion. The cheapest flight overall is $155 while the most popular route, (Santiago Arturo Merino Benitez - Asuncion Silvio Pettirossi) is currently priced at $197.

  • 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, August is the cheapest month in which you can book a flight from Santiago to Asuncion (average of $142). Flying from Santiago to Asuncion in July is currently the most expensive (average of $198). 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

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Top airline flying from Santiago to Asuncion

Discover the top airline 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$256Average$416FlexibilityNo cancel feeOn-time81%

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