$96 Cheap Flights from São Paulo (GRU) to Asuncion (ASU)

View $96 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from São Paulo/Guarulhos Intl. Airport to Asuncion (ASU-Silvio Pettirossi Intl.)

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

Prices were available within the past 7 days and start at $96 for one-way flights and $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Mon, Sep 8 - Sun, Sep 14
GRU
Sao Paulo
ASU
Asuncion
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Azul flight, departing Mon, Sep 8 from Sao Paulo to Asuncion, returning Sun, Sep 14, priced at $246 found 1 day ago
Azul
Mon, Sep 8 - Sun, Sep 14
GRU
Sao Paulo
ASU
Asuncion
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Azul flight, departing Mon, Sep 8 from Sao Paulo to Asuncion, returning Sun, Sep 14, priced at $256 found 1 day ago
Azul
Fri, Aug 15 - Tue, Aug 19
GRU
Sao Paulo
ASU
Asuncion
$260 Roundtrip, found 9 hours ago
$260
Roundtrip
found 9 hours ago
Select Azul flight, departing Fri, Aug 15 from Sao Paulo to Asuncion, returning Tue, Aug 19, priced at $260 found 9 hours ago
Azul
Fri, Aug 8 - Sat, Aug 9
GRU
Sao Paulo
ASU
Asuncion
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select Azul flight, departing Fri, Aug 8 from Sao Paulo to Asuncion, returning Sat, Aug 9, priced at $260 found 5 days ago
GOL Linhas Aereas S.A.
Sun, Aug 3 - Tue, Aug 5
GRU
Sao Paulo
ASU
Asuncion
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select GOL Linhas Aereas S.A. flight, departing Sun, Aug 3 from Sao Paulo to Asuncion, returning Tue, Aug 5, priced at $262 found 3 days ago
GOL Linhas Aereas S.A.
Wed, Aug 20 - Tue, Nov 4
GRU
Sao Paulo
ASU
Asuncion
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Aug 20 from Sao Paulo to Asuncion, returning Tue, Nov 4, priced at $264 found 5 days ago
Aerolineas Argentinas
Wed, Oct 8 - Tue, Oct 14
GRU
Sao Paulo
ASU
Asuncion
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, Oct 8 from Sao Paulo to Asuncion, returning Tue, Oct 14, priced at $269 found 1 day ago
Azul
Fri, Aug 1 - Sat, Aug 2
GRU
Sao Paulo
ASU
Asuncion
$270 Roundtrip, found 23 hours ago
$270
Roundtrip
found 23 hours ago
Select Azul flight, departing Fri, Aug 1 from Sao Paulo to Asuncion, returning Sat, Aug 2, priced at $270 found 23 hours ago
Azul
Mon, Nov 3 - Mon, Nov 10
GRU
Sao Paulo
ASU
Asuncion
$272 Roundtrip, found 2 hours ago
$272
Roundtrip
found 2 hours ago
Select Azul flight, departing Mon, Nov 3 from Sao Paulo to Asuncion, returning Mon, Nov 10, priced at $272 found 2 hours ago
LATAM Airlines Group
Wed, Aug 20 - Tue, Nov 4
GRU
Sao Paulo
ASU
Asuncion
$285 Roundtrip, found 5 days ago
$285
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, Aug 20 from Sao Paulo to Asuncion, returning Tue, Nov 4, priced at $285 found 5 days ago

Find the cheapest month to fly from São Paulo (GRU) to Asunción (ASU)

April is typically the cheapest month to fly

From $145 - $415 per traveler.

Graph displaying average flight prices per month

Alternative airports near Asunción

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Silvio Pettirossi Intl. ASU. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $386
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $386
Flights from São Paulo (GRU) to Asuncion (ASU)
Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Aerolineas Argentinas, Azul, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$246
Distance
705 mi
Average flight time
2 hours 11 mins

São Paulo to Asuncion Flights

The cheapest times to fly from São Paulo to Asuncion

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from São Paulo to Asuncion are during the month of September. You can find some of the cheapest flights from São Paulo to Asuncion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from São Paulo to Asuncion

Sunday is one of the best days to book for cheap flights from São Paulo to Asuncion: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from São Paulo to Asuncion

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from São Paulo to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $96 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap São Paulo to Asuncion flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your São Paulo to Asuncion airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU) cost?
Discover the latest flight deals from GRU to ASU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GRU to ASU?
The cheapest flights from GRU to ASU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
Hop on a nonstop flight with LATAM Airlines and fly straight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU).
What is the cheapest airline that flies from GRU to ASU?
With tickets starting at $131 for a one-way journey from GRU to ASU, GOL Linhas Aereas S.A. is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from GRU on August 24 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
When jetting out of Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU), you can pick from an average of 2 daily direct flights to Silvio Pettirossi Intl. Airport (ASU).
What are the most popular departure times for flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
Flights between GRU and ASU are their busiest at 9 AM. If you're after a less crowded experience and possibly cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from GRU to ASU?
If you travel on a Thursday, you'll get the largest range of options for flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU).
What is the earliest flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)'s first flight to Silvio Pettirossi Intl. Airport (ASU) is at approximately 7:50AM UTC-3. With a flight time of 2h 5m, you'll land at around 9:55AM UTC-3.
How long does it take to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
Flights from GRU to ASU have an average travel time of 2 hours and 10 minutes. The distance between these two airports is 710 mi.
What airline has the least delays from GRU to ASU?
With 83% of flights generally arriving on time, Gol has the best on-time performance for nonstop flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU). To check your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid possible delays on the Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Asuncion from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Silvio Pettirossi Intl. Airport (ASU) is the only airport in Asuncion with direct flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU). Explore the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Last-minute bookings from GRU to ASU are generally more expensive. To secure the best prices, start looking for flights as soon as possible. That being said, if your travel plans are flexible, you may score a cheap fare just before your departure.
Is it cheaper to book a GRU to ASU flight and hotel package?
Booking a GRU to ASU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Silvio Pettirossi Intl. Airport (ASU)?
You can usually reschedule or cancel your GRU to ASU flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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São Paulo nearby Airports

São Paulo

Congonhas to Asuncion
$240.49
*Available to One Key members.