$560 Cheap Flights from Atlanta (ATL) to Iguassu Falls (IGU)

View $560 flight on Sun, Oct 26, 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Iguassu Falls (IGU-Foz do Iguacu Intl.)

Cheap Flights from Atlanta to Iguassu Falls (ATL-IGU)

Prices were available within the past 7 days and start at $560 for one-way flights and $951 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Mar 3 - Fri, Mar 13
ATL
Atlanta
IGU
Foz do Iguaçu
$951 Roundtrip, found 2 days ago
$951
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Mar 3 from Atlanta to Foz do Iguaçu, returning Fri, Mar 13, priced at $951 found 2 days ago
Air Canada
Sun, Oct 26 - Mon, Nov 3
ATL
Atlanta
IGU
Foz do Iguaçu
$957 Roundtrip, found 6 days ago
$957
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Oct 26 from Atlanta to Foz do Iguaçu, returning Mon, Nov 3, priced at $957 found 6 days ago
Air Canada
Tue, Feb 24 - Tue, Mar 10
ATL
Atlanta
IGU
Foz do Iguaçu
$964 Roundtrip, found 2 days ago
$964
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Feb 24 from Atlanta to Foz do Iguaçu, returning Tue, Mar 10, priced at $964 found 2 days ago
Air Canada
Sun, Mar 15 - Thu, Apr 2
ATL
Atlanta
IGU
Foz do Iguaçu
$1,026 Roundtrip, found 2 days ago
$1,026
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Mar 15 from Atlanta to Foz do Iguaçu, returning Thu, Apr 2, priced at $1,026 found 2 days ago
Air Canada
Tue, Mar 3 - Tue, Mar 17
ATL
Atlanta
IGU
Foz do Iguaçu
$1,032 Roundtrip, found 2 days ago
$1,032
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Mar 3 from Atlanta to Foz do Iguaçu, returning Tue, Mar 17, priced at $1,032 found 2 days ago
Air Canada
Mon, Apr 6 - Mon, Apr 13
ATL
Atlanta
IGU
Foz do Iguaçu
$1,037 Roundtrip, found 2 days ago
$1,037
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Apr 6 from Atlanta to Foz do Iguaçu, returning Mon, Apr 13, priced at $1,037 found 2 days ago
United
Mon, Jan 26 - Wed, Feb 11
ATL
Atlanta
IGU
Foz do Iguaçu
$1,145 Roundtrip, found 6 days ago
$1,145
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jan 26 from Atlanta to Foz do Iguaçu, returning Wed, Feb 11, priced at $1,145 found 6 days ago
Delta
Tue, Jan 13 - Tue, Jan 27
ATL
Atlanta
IGU
Foz do Iguaçu
$1,351 Roundtrip, found 5 days ago
$1,351
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jan 13 from Atlanta to Foz do Iguaçu, returning Tue, Jan 27, priced at $1,351 found 5 days ago
LATAM Airlines Group
Tue, Jan 13 - Mon, Jan 26
ATL
Atlanta
IGU
Foz do Iguaçu
$1,371 Roundtrip, found 5 days ago
$1,371
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, Jan 13 from Atlanta to Foz do Iguaçu, returning Mon, Jan 26, priced at $1,371 found 5 days ago
American Airlines
Mon, Apr 6 - Mon, Apr 13
ATL
Atlanta
IGU
Foz do Iguaçu
$1,446 Roundtrip, found 2 days ago
$1,446
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Apr 6 from Atlanta to Foz do Iguaçu, returning Mon, Apr 13, priced at $1,446 found 2 days ago

Alternative airports near Foz do Iguaçu

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

Select flight to Cataratas del Iguazu Intl. IGR. Average driving time to city center is 33 minutes. Flights from $3,494
IGR
Cataratas del Iguazu Intl.
Average driving time to city center33 min
Flights from $3,494

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU) cost?
Lock in a cheap one-way flight from $560 or cheap return flight from $951 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU)?
Planning your getaway for March is a good way to save, as it's the cheapest month for flights between ATL and IGU. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from ATL to IGU. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU)?
There aren't any daily direct flights available from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from ATL to IGU?
You'll generally find Tuesday the quietest day for flights, while Fridays are often 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU)?
To avoid potential delays on the Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU) route, aim to travel before 3 PM. Later flights are 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU) last-minute?
Booking your flight from ATL to IGU just before your getaway is usually more expensive. But if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book an ATL to IGU flight and hotel package?
Booking an ATL to IGU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of accommodations 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Foz do Iguacu Intl. Airport (IGU)?
In most cases, you can cancel or reschedule your ATL to IGU flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Foz do Iguacu Intl.
Airlines serving
Air Canada, American Airlines, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$950
Distance
4540 mi

Book with confidence

Book with confidence

Atlanta to Iguassu Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Atlanta 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 Atlanta 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 Atlanta to Iguassu Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $560 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 Atlanta 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 Atlanta 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.

 

Atlanta to Iguassu Falls Flights

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*Available to One Key members.