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Foz do Iguaçu

$323+ Cheap flights from Atlanta (ATL) to Foz do Iguaçu (IGU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — IGU
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Atlanta to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Foz do Iguaçu (IGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 29, 2025.

Round-trip from

$832
(Mytrip)

One-way from

$323
(Kiwi.com)
From Atlanta Hartsfield-Jackson to Foz do Iguaçu Cataratas
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One-way flight from Atlanta Hartsfield-Jackson to Foz do Iguaçu Cataratas
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Find flight deals from Atlanta to Foz do Iguaçu

Cheapest flights from Atlanta to Foz do Iguaçu
Explore the most affordable flight options available from Atlanta to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/128:51 amATL - IGU
3 stops24h 54mMultiple Airlines
vie. 9/193:35 pmIGU - ATL
2 stops20h 14mMultiple Airlines
Deal found 7/29$832

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Foz do Iguaçu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Atlanta to Foz do Iguaçu that are best for you.

Fly from

Atlanta

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

AtlantaFoz do Iguaçu

ATL - IGU

ATLIGU

Atlanta Hartsfield-Jackson

vie. 9/12

8:51 am-10:45 am

3 stops24h 54m

Foz do Iguaçu Cataratas

vie. 9/19

3:35 pm-10:49 am

2 stops20h 14m

$832

AtlantaFoz do Iguaçu

ATL - IGU

ATLIGU

Atlanta Hartsfield-Jackson

mié. 10/1

11:51 am-7:05 pm

3 stops30h 14m

$323

AtlantaFoz do Iguaçu

ATL - IGU

ATLIGU

Atlanta Hartsfield-Jackson

mié. 10/1

7:00 pm-9:35 am

1 stop13h 35m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Best time to book a flight from Atlanta to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Foz do Iguaçu

What is the cheapest time of day to fly from ATL to IGU?

Find hourly flight availability from Atlanta to Foz do Iguaçu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Foz do Iguaçu as you normally would.

Reviews of airlines servicing Foz do Iguaçu

Get insights into the airlines that provide service to Foz do Iguaçu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Foz do Iguaçu. Reviews last updated julio 29, 2025.
Read reviews from past customers who have flown Delta from Atlanta to Foz do Iguaçu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Foz do Iguaçu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Atlanta to Foz do Iguaçu that include hotel bookings?

    Yes. In addition to deals on Atlanta to Foz do Iguaçu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Foz do Iguaçu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Foz do Iguaçu.

  • Can I find deals for business class flights from Atlanta to Foz do Iguaçu?

    Yes. Cheapflights offers flight deals from Atlanta to Foz do Iguaçu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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