$352 Cheap Flights from Iguazu (IGR) to Iguassu Falls (IGU)

View $352 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Iguazu (IGR-Cataratas del Iguazu Intl.) to Iguassu Falls (IGU-Foz do Iguacu Intl.)

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Cheap Flights from Iguazu to Iguassu Falls (IGR-IGU)

Prices were available within the past 7 days and start at $352 for one-way flights and $677 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Wed, Nov 12 - Mon, Nov 17
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$677 Roundtrip, found 4 days ago
$677
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Wed, Nov 12 from Puerto Iguazú to Foz do Iguaçu, returning Mon, Nov 17, priced at $677 found 4 days ago
Aerolineas Argentinas
Fri, Oct 24 - Fri, Oct 31
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$739 Roundtrip, found 4 days ago
$739
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 24 from Puerto Iguazú to Foz do Iguaçu, returning Fri, Oct 31, priced at $739 found 4 days ago
Aerolineas Argentinas
Wed, Nov 12 - Mon, Nov 17
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$762 Roundtrip, found 4 days ago
$762
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Wed, Nov 12 from Puerto Iguazú to Foz do Iguaçu, returning Mon, Nov 17, priced at $762 found 4 days ago
GOL Linhas Aereas S.A.
Thu, Sep 4 - Tue, Sep 9
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$802 Roundtrip, found 18 hours ago
$802
Roundtrip
found 18 hours ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Sep 4 from Puerto Iguazú to Foz do Iguaçu, returning Tue, Sep 9, priced at $802 found 18 hours ago
Aerolineas Argentinas
Fri, Oct 24 - Fri, Oct 31
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$825 Roundtrip, found 4 days ago
$825
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 24 from Puerto Iguazú to Foz do Iguaçu, returning Fri, Oct 31, priced at $825 found 4 days ago
Aerolineas Argentinas
Fri, Oct 24 - Fri, Oct 31
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$825 Roundtrip, found 4 days ago
$825
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 24 from Puerto Iguazú to Foz do Iguaçu, returning Fri, Oct 31, priced at $825 found 4 days ago
Aerolineas Argentinas
Thu, Sep 4 - Tue, Sep 9
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$847 Roundtrip, found 18 hours ago
$847
Roundtrip
found 18 hours ago
Select Aerolineas Argentinas flight, departing Thu, Sep 4 from Puerto Iguazú to Foz do Iguaçu, returning Tue, Sep 9, priced at $847 found 18 hours ago
GOL Linhas Aereas S.A.
Thu, Sep 4 - Tue, Sep 9
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$848 Roundtrip, found 18 hours ago
$848
Roundtrip
found 18 hours ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Sep 4 from Puerto Iguazú to Foz do Iguaçu, returning Tue, Sep 9, priced at $848 found 18 hours ago
Aerolineas Argentinas
Wed, Nov 12 - Mon, Nov 17
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$879 Roundtrip, found 4 days ago
$879
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Wed, Nov 12 from Puerto Iguazú to Foz do Iguaçu, returning Mon, Nov 17, priced at $879 found 4 days ago
GOL Linhas Aereas S.A.
Thu, Sep 4 - Tue, Sep 9
IGR
Puerto Iguazú
IGU
Foz do Iguaçu
$888 Roundtrip, found 18 hours ago
$888
Roundtrip
found 18 hours ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Sep 4 from Puerto Iguazú to Foz do Iguaçu, returning Tue, Sep 9, priced at $888 found 18 hours ago
Flights from Iguazu (IGR) to Iguassu Falls (IGU)
Origin airport
Cataratas del Iguazu Intl.
Destination airport
Foz do Iguacu Intl.
Airlines serving
GOL Linhas Aereas S.A.
Roundtrip price
$676
Distance
9 mi

Iguazu to Iguassu Falls Flights

The cheapest times to fly from Iguazu to Iguassu Falls

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 Iguazu to Iguassu Falls are during the month of November. You can find some of the cheapest flights from Iguazu to Iguassu Falls with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Iguazu to Iguassu Falls: 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 Iguazu to Iguassu Falls

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 Iguazu to Iguassu Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $352 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 Iguazu to Iguassu Falls 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 Iguazu to Iguassu Falls 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 Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU) cost?
Discover the latest flight deals from IGR to IGU 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 IGR to IGU?
The cheapest flights from IGR to IGU 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 IGR to IGU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IGR to IGU. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU)?
Nonstop flights from Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IGR to IGU?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU)?
Choose a flight from Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be 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 Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU) last-minute?
Booking your flight from IGR to IGU right before your getaway is generally more expensive. However, if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book an IGR to IGU flight and hotel package?
Securing an IGR to IGU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of stays 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 Cataratas del Iguazu Intl. Airport (IGR) to Foz do Iguacu Intl. Airport (IGU)?
In most cases, you can modify or cancel your IGR to IGU flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, head to our Customer Service portal.

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*Available to One Key members.