GRU - ASU

$153 Find Cheap Flights from Sao Paulo 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 Sao Paulo to Asuncion departing on 9/6. 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
$321
Typical prices: $288-$358
Aerolineas Argentinas
Sat 10/3Fri 10/9
GRU - ASU • 1 stop
Cheapest non-stop
$377
Typical prices: $300-$411
GOL
Tue 8/25Thu 8/27
GRU - ASU • Non-stop
Top airlines
Cheapest • from $321 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with GOL and LATAM Airlines. Average duration is 2h 15m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 79% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 9% 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
+1
Good to know
Good to know
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We hope you love your trip to Asuncion!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sao Paulo to Asuncion (GRU-ASU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sao Paulo 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 Sao Paulo to Asuncion

Sat, Oct 3 - Fri, Oct 9
Aerolineas Argentinas Logo
5:30 pm - 8:35 am
GRU
-
ASU
15h 05m
1 stop
Aerolineas Argentinas Logo
9:05 pm - 4:30 pm
ASU
-
GRU
19h 25m
1 stop
$321Aerolineas Argentinas
Tue, Aug 25 - Wed, Aug 26
LATAM Airlines Logo
8:05 pm - 5:40 pm
GRU
-
ASU
21h 35m
1 stop
LATAM Airlines Logo
2:55 am - 4:55 am
ASU
-
GRU
2h 00mnonstop
$342LATAM Airlines
Sun, Sep 6 - Sun, Sep 13
Aerolineas Argentinas Logo
8:20 pm - 8:35 am
GRU
-
ASU
12h 15m
1 stop
Aerolineas Argentinas Logo
9:45 pm - 9:05 am
ASU
-
GRU
11h 20m
1 stop
$345Aerolineas Argentinas
Tue, Oct 27 - Sun, Nov 1
Multiple Airlines Logo
6:55 am - 8:15 pm
GRU
-
ASU
13h 20m
1 stop
Multiple Airlines Logo
1:15 pm - 3:10 pm
ASU
-
GRU
1h 55mnonstop
$362Multiple Airlines
Tue, Aug 25 - Wed, Aug 26
LATAM Airlines Logo
11:00 am - 5:40 pm
GRU
-
ASU
30h 40m
2 stops
LATAM Airlines Logo
2:55 am - 4:55 am
ASU
-
GRU
2h 00mnonstop
$374LATAM Airlines
Fri, Oct 16 - Sat, Oct 24
Aerolineas Argentinas Logo
6:55 am - 8:15 pm
GRU
-
ASU
13h 20m
1 stop
Aerolineas Argentinas Logo
9:05 pm - 9:10 am
ASU
-
GRU
12h 05m
1 stop
$375Aerolineas Argentinas
Tue, Aug 25 - Thu, Aug 27
GOL Logo
9:00 am - 11:15 am
GRU
-
ASU
2h 15mnonstop
GOL Logo
12:05 pm - 2:05 pm
ASU
-
GRU
2h 00mnonstop
$377GOL
Sun, Aug 23 - Thu, Aug 27
GOL Logo
9:00 am - 11:15 am
GRU
-
ASU
2h 15mnonstop
GOL Logo
12:05 pm - 2:05 pm
ASU
-
GRU
2h 00mnonstop
$377GOL
Sun, Aug 23 - Thu, Aug 27
GOL Logo
9:00 am - 11:15 am
GRU
-
ASU
2h 15mnonstop
GOL Logo
12:05 pm - 2:05 pm
ASU
-
GRU
2h 00mnonstop
$389GOL
Mon, Aug 24 - Fri, Aug 28
LATAM Airlines Logo
9:40 pm - 11:55 pm
GRU
-
ASU
2h 15mnonstop
LATAM Airlines Logo
6:30 pm - 8:35 pm
ASU
-
GRU
2h 05mnonstop
$396LATAM Airlines
Booking Insights

KAYAK's insights & trends for Sao Paulo to Asuncion flights

Get data-powered insights and trends into flights from Sao Paulo 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 Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport to Asuncion departing in October.

Flight prices are typical for this route right now.

Flights to Asuncion from Sao Paulo Guarulhos Intl Airport usually cost between $300 and $416 in October.
The lowest price found in the past 5 days was $321 on Aerolineas Argentinas (Oct 3-Oct 9).

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

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

If you are looking for a flight deal from Sao Paulo to Asuncion, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Asuncion, Saturday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to Asuncion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport to Asuncion is April, where tickets cost $296 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $413 and $383 respectively.

Can I save money by flying with a layover from Sao Paulo Guarulhos Intl Airport 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 $383 on average.

How far in advance should I book a flight from Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport to Asuncion, you should book around 2 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low season

January

Cheapest flight

$153
Best time to beat the crowds but there is an average 20% increase in price.
Flight from Sao Paulo to Asuncion

When to book flights from Sao Paulo to Asuncion

Are your dates flexible? Find out the best times to travel from Sao Paulo 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 Sao Paulo to Asuncion flights

  • What is the cheapest flight from Sao Paulo Guarulhos Intl Airport to Asuncion?

    In the last 5 days, the lowest price for a flight from Sao Paulo Guarulhos Intl Airport to Asuncion was $153 for a one-way ticket and $321 for a round-trip.

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

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

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

    American Airlines, and Delta offer inflight Wi-Fi service on the Sao Paulo to Asuncion flight route.

  • Which aircraft models fly most regularly from Sao Paulo to Asuncion?

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

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

    There are nonstop flights from Sao Paulo to Asuncion on a daily basis.

  • Which is the best airline for flights from Sao Paulo to Asuncion, LATAM Airlines or GOL?

    The two airlines most popular with KAYAK users for flights from Sao Paulo to Asuncion are LATAM Airlines and GOL. With an average price for the route of $516 and an overall rating of 7.4, LATAM Airlines is the most popular choice. GOL is also a great choice for the route, with an average price of $343 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Sao Paulo 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 Sao Paulo to Asuncion.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Asuncion from Sao Paulo 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 Sao Paulo 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 Sao Paulo with another airline. Booking your flights between Sao Paulo 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 Sao Paulo 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 Sao Paulo 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 Sao Paulo Guarulhos Intl Airport to Asuncion

  • Looking for a cheap flight? 25% of our users found flights on this route for $234 or less one-way and $352 or less round-trip.

Prefer to fly direct from Sao Paulo to Asuncion?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sao Paulo Guarulhos Intl to Asuncion Silvio Pettirossi.
Find which airlines fly direct from Sao Paulo Guarulhos Intl Airport to Asuncion Silvio Pettirossi Airport, which days they fly and book direct flights.

Direct departures

Sao Paulo Guarulhos Intl to Asuncion Silvio Pettirossi

Monday

GOL,LATAM Airlines

GOL,LATAM Airlines

Tuesday

GOL,LATAM Airlines

GOL,LATAM Airlines

Wednesday

GOL,LATAM Airlines

GOL,LATAM Airlines

Thursday

GOL,LATAM Airlines

GOL,LATAM Airlines

Friday

GOL,LATAM Airlines

GOL,LATAM Airlines

Saturday

GOL,LATAM Airlines

GOL,LATAM Airlines

Sunday

GOL,LATAM Airlines

GOL,LATAM Airlines

See more direct flights

Direct returns

Asuncion Silvio Pettirossi to Sao Paulo Guarulhos Intl

Monday

GOL,LATAM Airlines

GOL,LATAM Airlines

Tuesday

GOL,LATAM Airlines

GOL,LATAM Airlines

Wednesday

GOL,LATAM Airlines

GOL,LATAM Airlines

Thursday

GOL,LATAM Airlines

GOL,LATAM Airlines

Friday

GOL,LATAM Airlines

GOL,LATAM Airlines

Saturday

GOL,LATAM Airlines

GOL,LATAM Airlines

Sunday

GOL,LATAM Airlines

GOL,LATAM Airlines

See more direct flights

Reviews of the top airlines flying from Sao Paulo to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from Sao Paulo 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 Sao Paulo 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 1968 reviews
7.0Entertainment
7.3Comfort
8.0Crew
7.5Boarding
6.7Food
Airline reviews

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

10.0 ExcellentChris, Feb 2026
GRU - MCO
Read more LATAM Airlines reviews

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

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

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.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Flight never happened because of previous flight delay. Sent back to the stays on a flight 10 hrs later without making to my final destination and still waiting full rugindo for it. So yeah not a good experience

I really didn't like anything 😕...it was an horrible experience, the personal is rude and lower in IQ ,the food ⁉️ there was no food, and all the rest forget about it 🤮❗️....they don't know what hell they are doing......

Boarding was delayed by over 30 minutes. No announcement regarding the delay.

I have a hand injury and the flight attendant denied to help me with luggage, she said "she couldn't help me because I should manage my own way to put the luggage on the plane" SO RUDE

I had two around 6 hours flight and they did not even offer water to us.

Overall it was good. The food was not great quality and seats were very uncomfortable. But overall the staff was very friendly and helpful.

Flight on time, check in and flight attendants courteous and helpful. Smaller plane for international flights, tight space, no comfortable.

the boarding staff were incredibly officious. our carry-on case was borderline within dimensions but staff were not prepared to show ANY flexibility even though many others with larger carry-on luggage were allowed to board. we were understandably furious but the staff were incredibly disrespectful. we called the supervisor who eventually agreed to look on board the plane to see if there was room for our case (one case between 2 of us) and reluctantly agreed to allow us on. The staff on board were excellent though and realized we had been treated badly and were very helpful both in finding a place for our case, some distance from our seats, and helping us to retrieve it when we landed. We are regular travelers on Gol and have Diamante status and had chosen the better Conforto + seats, so we expected better treatment from the ground staff. Also the cabins are of a size that will only fit 3 cases of normal size with a large gap of about 30cm of wasted space. If our case were deemed to be oversize, which I dispute, the extra 1cm would not have made the slightest difference.

A Gol melhorou muito desde a última viagem que fiz, muito bom, aeronaves bem conservadas, tripulação cordial. Gostei.

Horário foi cumprido dentro do previsto. O lanche de bordo está muito ruim

I missed it because of the delay in the other flights. Attendants in the airport sent me from one side to the other many times due to poor information.

Everything you need to know for your flight from Sao Paulo to Asuncion

Information on your arrival and departure airports