$153 Cheap Flights from Iguassu Falls (IGU) to Asuncion (ASU)

View $153 flight on Thu, Sep 25, 2025Opens in a new window

Popular airlines from Iguassu Falls (IGU-Foz do Iguacu Intl.) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Iguassu Falls to Asuncion (IGU-ASU)

Prices were available within the past 7 days and start at $153 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Thu, Aug 21 - Wed, Aug 27
IGU
Foz do Iguaçu
ASU
Asuncion
$333 Roundtrip, found 6 days ago
$333
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Aug 21 from Foz do Iguaçu to Asuncion, returning Wed, Aug 27, priced at $333 found 6 days ago
GOL Linhas Aereas S.A.
Thu, Sep 18 - Fri, Sep 19
IGU
Foz do Iguaçu
ASU
Asuncion
$335 Roundtrip, found 1 hour ago
$335
Roundtrip
found 1 hour ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Sep 18 from Foz do Iguaçu to Asuncion, returning Fri, Sep 19, priced at $335 found 1 hour ago
GOL Linhas Aereas S.A.
Wed, Oct 8 - Sat, Oct 11
IGU
Foz do Iguaçu
ASU
Asuncion
$346 Roundtrip, found 1 day ago
$346
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 8 from Foz do Iguaçu to Asuncion, returning Sat, Oct 11, priced at $346 found 1 day ago
GOL Linhas Aereas S.A.
Wed, Oct 8 - Sat, Oct 11
IGU
Foz do Iguaçu
ASU
Asuncion
$347 Roundtrip, found 1 day ago
$347
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 8 from Foz do Iguaçu to Asuncion, returning Sat, Oct 11, priced at $347 found 1 day ago
GOL Linhas Aereas S.A.
Thu, Sep 18 - Fri, Sep 19
IGU
Foz do Iguaçu
ASU
Asuncion
$351 Roundtrip, found 1 hour ago
$351
Roundtrip
found 1 hour ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Sep 18 from Foz do Iguaçu to Asuncion, returning Fri, Sep 19, priced at $351 found 1 hour ago
GOL Linhas Aereas S.A.
Thu, Sep 18 - Fri, Sep 19
IGU
Foz do Iguaçu
ASU
Asuncion
$361 Roundtrip, found 1 hour ago
$361
Roundtrip
found 1 hour ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Sep 18 from Foz do Iguaçu to Asuncion, returning Fri, Sep 19, priced at $361 found 1 hour ago
LATAM Airlines Group
Thu, Sep 18 - Fri, Sep 19
IGU
Foz do Iguaçu
ASU
Asuncion
$365 Roundtrip, found 1 hour ago
$365
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Thu, Sep 18 from Foz do Iguaçu to Asuncion, returning Fri, Sep 19, priced at $365 found 1 hour ago
LATAM Airlines Group
Wed, Oct 8 - Sat, Oct 11
IGU
Foz do Iguaçu
ASU
Asuncion
$366 Roundtrip, found 1 day ago
$366
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, Oct 8 from Foz do Iguaçu to Asuncion, returning Sat, Oct 11, priced at $366 found 1 day ago
GOL Linhas Aereas S.A.
Thu, Aug 21 - Wed, Aug 27
IGU
Foz do Iguaçu
ASU
Asuncion
$368 Roundtrip, found 6 days ago
$368
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Aug 21 from Foz do Iguaçu to Asuncion, returning Wed, Aug 27, priced at $368 found 6 days ago
Azul
Sat, Oct 25 - Tue, Nov 4
IGU
Foz do Iguaçu
ASU
Asuncion
$383 Roundtrip, found 5 days ago
$383
Roundtrip
found 5 days ago
Select Azul flight, departing Sat, Oct 25 from Foz do Iguaçu to Asuncion, returning Tue, Nov 4, priced at $383 found 5 days ago
Flights from Iguassu Falls (IGU) to Asuncion (ASU)
Origin airport
Foz do Iguacu Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$333
Distance
190 mi

Iguassu Falls to Asuncion Flights

The cheapest times to fly from Iguassu Falls 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 Iguassu Falls to Asuncion are during the month of August. You can find some of the cheapest flights from Iguassu Falls to Asuncion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iguassu Falls to Asuncion

Sunday is one of the best days to book for cheap flights from Iguassu Falls 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 Iguassu Falls 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 Iguassu Falls to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $153 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 Iguassu Falls 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 Iguassu Falls 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 Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU) cost?
Discover the latest flight deals from IGU 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 IGU to ASU?
The cheapest flights from IGU 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.
What is the cheapest airline that flies from IGU to ASU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IGU to ASU. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU)?
You'll have to catch a flight with a layover when traveling from Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from IGU to ASU?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid possible delays on the Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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.
Is it cheaper to buy a plane ticket from Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Booking your flight from IGU to ASU shortly before your trip is usually more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an IGU to ASU flight and hotel package?
You'll typically save money by securing an IGU to ASU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your preferred flights and accommodations, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Foz do Iguacu Intl. Airport (IGU) to Silvio Pettirossi Intl. Airport (ASU)?
You can usually reschedule or cancel your IGU to ASU flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.