SCL - ASU

$110 Find Cheap Flights from Santiago to Asuncion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santiago to Asuncion departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Asuncion

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago to Asuncion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago to Asuncion, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Santiago to Asuncion (SCL-ASU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santiago to Asuncion that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santiago to Asuncion

Wed, Sep 10 - Thu, Sep 11
LATAM Airlines Logo
1:40 pm - 6:10 amSCL-ASU
16h 30m1 stop
LATAM Airlines Logo
11:05 am - 1:55 pmASU-SCL
2h 50mnonstop
$211LATAM Airlines
Find Deal
Wed, Sep 10 - Thu, Sep 11
JetSMART Logo
9:14 am - 3:20 pmSCL-ASU
6h 06m1 stop
JetSMART Logo
4:10 pm - 12:35 amASU-SCL
8h 25m1 stop
$245JetSMART
Find Deal
Sat, Sep 27 - Sat, Oct 4
 Logo
7:14 pm - 3:20 pmSCL-ASU
20h 06m1 stop
 Logo
12:25 pm - 9:25 pmASU-SCL
9h 00m1 stop
Mon, Oct 20 - Wed, Oct 22
LATAM Airlines Logo
6:25 pm - 11:55 pmSCL-ASU
29h 30m2 stops
LATAM Airlines Logo
11:05 am - 1:55 pmASU-SCL
2h 50mnonstop
$275LATAM Airlines
Find Deal
Tue, Dec 23 - Wed, Jan 21
JetSMART Logo
10:55 pm - 3:20 pmSCL-ASU
16h 25m1 stop
JetSMART Logo
4:10 pm - 12:35 amASU-SCL
8h 25m1 stop
$307JetSMART
Find Deal
Wed, Jan 14 - Tue, Jan 27
JetSMART Logo
7:25 am - 3:20 pmSCL-ASU
7h 55m1 stop
JetSMART Logo
4:10 pm - 12:35 amASU-SCL
8h 25m1 stop
$320JetSMART
Find Deal
Tue, Dec 23 - Tue, Jan 20
Aerolineas Argentinas Logo
10:15 pm - 10:15 amSCL-ASU
12h 00m1 stop
Aerolineas Argentinas Logo
3:25 am - 9:25 amASU-SCL
6h 00m1 stop
$321Aerolineas Argentinas
Find Deal
Sat, Sep 27 - Sat, Oct 4
 Logo
8:21 am - 3:20 pmSCL-ASU
30h 59m2 stops
 Logo
12:25 pm - 9:25 pmASU-SCL
9h 00m1 stop
Wed, Jan 14 - Mon, Jan 26
 Logo
7:25 am - 3:20 pmSCL-ASU
7h 55m1 stop
 Logo
3:25 am - 9:15 pmASU-SCL
17h 50m1 stop
Fri, Sep 12 - Sun, Sep 14
Aerolineas Argentinas Logo
4:55 pm - 8:55 amSCL-ASU
16h 00m1 stop
Aerolineas Argentinas Logo
3:35 am - 8:55 pmASU-SCL
17h 20m1 stop
$398Aerolineas Argentinas
Find Deal
Booking Insights

KAYAK's insights & trends for Santiago to Asuncion flights

Get data-powered insights and trends into flights from Santiago to Asuncion to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Santiago to Asuncion?

What’s the cheapest day of the week to fly from Santiago to Asuncion?

The average price of all round-trip flights from Santiago to Asuncion clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Asuncion on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Santiago to Asuncion. For your return ticket, we recommend flying on a Friday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Santiago to Asuncion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santiago to Asuncion, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santiago to Asuncion is November, where tickets cost $285 (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is $337 and $326 respectively.

Can I save money by flying with a layover from Santiago to Asuncion?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $416 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Santiago to Asuncion, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Santiago to Asuncion, you should book around 8 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$110
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Santiago to Asuncion

When to book flights from Santiago to Asuncion

Are your dates flexible? Find out the best times to travel from Santiago to Asuncion based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santiago to Asuncion

  • What is the cheapest flight from Santiago to Asuncion?

    In the last 3 days, the lowest price for a flight from Santiago to Asuncion was $110 for a one-way ticket and $211 for a round-trip.

  • Do I need a passport to fly between Santiago and Asuncion?

    Yes, you’ll need a passport to travel to Asuncion from Santiago.

  • Which airlines offer Wi-Fi service onboard planes from Santiago to Asuncion?

    Only Iberia offers inflight Wi-Fi service on the Santiago to Asuncion flight route.

  • Which aircraft models fly most regularly from Santiago to Asuncion?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Santiago to Asuncion flight route.

  • On which days can I fly direct from Santiago to Asuncion?

    You can catch a nonstop flight from Santiago to Asuncion on on Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday.

  • How does KAYAK find such low prices on flights from Santiago to Asuncion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santiago to Asuncion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santiago to Asuncion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Asuncion from Santiago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santiago to Asuncion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Asuncion with an airline and back to Santiago with another airline. Booking your flights between Santiago and ASU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santiago to Asuncion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Asuncion from Santiago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Santiago to Asuncion

  • Looking for a cheap flight? 25% of our users found flights on this route for $522 or less one-way and $398 or less round-trip.

Prefer to fly direct from Santiago to Asuncion?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi.
Find which airlines fly direct from Santiago Arturo Merino Benitez Airport to Asuncion Silvio Pettirossi Airport, which days they fly and book direct flights.

Direct departures

Santiago Arturo Merino Benitez to Asuncion Silvio Pettirossi

Monday

LATAM Airlines

LATAM Airlines

Tuesday

LATAM Airlines

LATAM Airlines

Wednesday

LATAM Airlines

LATAM Airlines

Thursday

LATAM Airlines

LATAM Airlines

Friday

LATAM Airlines

LATAM Airlines

Sunday

LATAM Airlines

LATAM Airlines

See more direct flights

Direct returns

Asuncion Silvio Pettirossi to Santiago Arturo Merino Benitez

Monday

LATAM Airlines

LATAM Airlines

Tuesday

LATAM Airlines

LATAM Airlines

Wednesday

LATAM Airlines

LATAM Airlines

Thursday

LATAM Airlines

LATAM Airlines

Friday

LATAM Airlines

LATAM Airlines

Sunday

LATAM Airlines

LATAM Airlines

See more direct flights

Reviews of the top airline flying from Santiago to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from Santiago to Asuncion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santiago to Asuncion? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1840 reviews
7.0Entertainment
8.0Crew
7.4Comfort
7.6Boarding
6.7Food
Airline reviews

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

2.0 MediocreAnonymous, Aug 2025MIA - GRU
Read more LATAM Airlines reviews

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

The boarding and new bag drop-off process was confusing and causing massive delays.

It was a very good flight, no entertainment is the reason for not checking that box.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

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

Information on your arrival and departure airports

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