SCL - ASU

$95 Find Cheap Flights from Santiago to Asuncion - Compare and Save

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 9/7. 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, 0 bags

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Everything you should know

Cheapest round-trip
$206
Typical prices: $237-$377
JetSMART, Aerolineas Argentinas
Mon 8/31Mon 9/7
SCL - ASU • 1 stop
Cheapest non-stop
$386
Typical prices: $236-$383
LATAM Airlines
Sun 9/13Fri 9/18
SCL - ASU • Non-stop
Nonstop flights
Mon, Wed, Thu, Fri, Sun
You can fly direct with LATAM Airlines. Average duration is 2h 35m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Flight Deals
Booking Insights
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.

Recent round-trip flight deals from Santiago to Asuncion

Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
6:09 pm - 3:15 pm
SCL
-
ASU
20h 06m
1 stop
Multiple Airlines Logo
9:05 pm - 8:25 am
ASU
-
SCL
11h 20m
1 stop
$206Multiple Airlines
Tue, Sep 1 - Fri, Sep 4
JetSMART Logo
8:12 am - 3:15 pm
SCL
-
ASU
6h 03m
1 stop
JetSMART Logo
4:05 pm - 11:36 pm
ASU
-
SCL
8h 31m
1 stop
$209JetSMART
Tue, Aug 18 - Fri, Aug 28
JetSMART Logo
8:09 am - 3:15 pm
SCL
-
ASU
6h 06m
1 stop
JetSMART Logo
4:05 pm - 7:13 am
ASU
-
SCL
16h 08m
1 stop
$210JetSMART
Thu, Sep 3 - Thu, Sep 10
JetSMART Logo
8:12 am - 3:15 pm
SCL
-
ASU
6h 03m
1 stop
JetSMART Logo
4:05 pm - 12:36 am
ASU
-
SCL
8h 31m
1 stop
$215JetSMART
Tue, Aug 18 - Tue, Aug 25
JetSMART Logo
12:19 pm - 3:15 pm
SCL
-
ASU
25h 56m
1 stop
JetSMART Logo
4:05 pm - 6:58 am
ASU
-
SCL
15h 53m
1 stop
$219JetSMART
Fri, Nov 13 - Mon, Nov 16
JetSMART Logo
9:15 am - 3:20 pm
SCL
-
ASU
6h 05m
1 stop
JetSMART Logo
10:35 pm - 8:09 am
ASU
-
SCL
9h 34m
1 stop
$220JetSMART
Wed, Dec 9 - Thu, Dec 10
JetSMART Logo
9:15 am - 3:20 pm
SCL
-
ASU
6h 05m
1 stop
JetSMART Logo
4:05 pm - 8:09 am
ASU
-
SCL
16h 04m
1 stop
$222JetSMART
Thu, Nov 19 - Mon, Nov 23
JetSMART Logo
9:15 am - 3:20 pm
SCL
-
ASU
6h 05m
1 stop
JetSMART Logo
10:35 pm - 8:09 am
ASU
-
SCL
9h 34m
1 stop
$230JetSMART
Tue, Sep 8 - Tue, Sep 15
JetSMART Logo
9:12 am - 3:15 pm
SCL
-
ASU
6h 03m
1 stop
JetSMART Logo
4:05 pm - 7:38 am
ASU
-
SCL
15h 33m
1 stop
$231JetSMART
Mon, Nov 2 - Tue, Nov 10
JetSMART Logo
7:15 pm - 3:20 pm
SCL
-
ASU
20h 05m
1 stop
JetSMART Logo
4:05 pm - 12:35 am
ASU
-
SCL
8h 30m
1 stop
$232JetSMART
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Santiago to Asuncion departing in August.

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 Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Santiago to Asuncion. For your return ticket, we recommend flying on a Friday and avoiding Saturdays 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 September, where tickets cost $255 (return) on average. On the other hand, the most expensive months are November and July, where the average cost of round-trip tickets is $339 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 $444 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 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low season

January

Cheapest flight

$95
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 13% 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

  • How many flights are there between Santiago and Asuncion per day?

    There is a maximum of 1 nonstop flight a day that takes off from Santiago and lands in Asuncion, with an average flight time of 2h 35m. The most common departure time is 2:00 pm and most flights take off in the afternoon. Each week, there are 5 flights.

  • What is the cheapest flight from Santiago to Asuncion?

    In the last 5 days, the lowest price for a flight from Santiago to Asuncion was $95 for a one-way ticket and $206 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 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, Wednesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Santiago to Asuncion, LATAM Airlines or JetSMART?

    The two airlines most popular with KAYAK users for flights from Santiago to Asuncion are LATAM Airlines and JetSMART. With an average price for the route of $420 and an overall rating of 7.4, LATAM Airlines is the most popular choice. JetSMART is also a great choice for the route, with an average price of $253 and an overall rating of 6.8.

  • 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 $257 or less one-way and $386 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

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

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 airlines 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.
7.4
LATAM AirlinesOverall score based on 1962 reviews
8.0Crew
7.3Comfort
7.0Entertainment
6.7Food
7.5Boarding
Airline reviews

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

10.0 ExcellentSarah, Jan 2026
ANF - SCL
Read more LATAM Airlines reviews

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

Please guy check the food I almost end up to the hospital

Great customer service, very accommodating. (Check in) Smooth flight, thank you Pilots. Only negative was one working bathroom in first class. Atlanta Base flight attendants were wonderful. Thank you for your smiling faces Delta..

The seats are getting smaller and smaller. Very uncomfortable trip. More than in other airlines

I do not speak Spanish or read in Spanish When asking for help, people were hard to find they spoke quickly and pointed a lot directions for where to go and what to do we’re unclear. Which made my traveling uneasy.

Flight was great Customer service was questionable until we found someone at checkin to help us. One young lady took all our passports disappeared for 15 minutes, came back with nothing done, handed to someone else and left for lunch. Very complacent. Baggage was very expensive until we went to the service counter and a separate person helped us. Even with platinum status they wouldn’t allow free bags. We will continue to fly Delta as our preferred carrier but will avoid checking in with Latam. Dr. Armand Radke

First of all, could be Kyak's fault he we couldn't for days check in on line via Kayak or Jet Smart. We can't get the app either. Luckily on LATAM I managed to get the WiFi and contact Jet smart via what's app. This was horrendous and the person was unhelpful to start with. But we explained and she managed to check us in as if she didn't we wouldn't have got on the flight as would've been too late to check in. At the gate they were checking everyone's bag for size. My bag was 1 cm over and they tried to charge me $255 soles to carry it on but was 225 to put it in the hold. We had to pay to put both bags in the hold adding £100 to the cost of the flight. We had to carry the bags as the jet smart sight doesn't allow us to add bags which would've cost us £13 each so £26 on booking instead of £100. Staff at the gate were rude to us and other passengers. I'm sure they were on commission to get money off passengers for the bags. The lady flight attendant was pleasant but over ruled buy this jumped up young guy when I asked if my partner could sit beside me. The plane was 1/3 full. Then he was rude most of the flight. Avoid jet smart at all costs! Worrying thing is we have a return journey with these shower of.... We have been on their site the past two days trying to add bags but site won't do anything. I think this is on purpose to get more money out of passengers. As I said avoid at all costs.

Terrible website. Does not work most of the time I tired using it to check in. Had to have someone from another country help me check in. Their customer service is the worst.

The crew was polite, the Captain specially was cool! But the onboard service was nonexistent: No entertainment, no food, no reclining seats. I know it is a low cost, but the cost of the ticket was not so low for just the transport service.

Was a good flight, no delays and good customer service.

Customer service is horrible. Our flight was at 9pm and we were at check in counter by 7pm. The crew strolls in at 7.30 without even an apology. We were suppose to get our boarding passes online but the website was not working at expected and the staff kept arguing with us saying that is not possible.

There was no entertainment but everyone just used their phones.

The app told us that carry on luggage was included but we were made to pay for it again at the check in counter, making it a very expensive flight. Not happy

I was charged 168 soles for kids stroller. We have travelled across the world and have never charged for the stroller. Horrific airlines and the staff was extremely rude. They wouldn’t let us board unless we pay the extra baggage cost. Never ever flying this airline and I would recommend the same for the others.

Avoid this airline. They are unprofessional. The captain left several passengers on ground due to covid restrictions which were never communicated. As a chilean, I am ashamed that this low level airline comes from my country. Remember this horrible brand and avoid it... Jetsmart

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

Information on your arrival and departure airports