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Foz do Iguaçu

$397+ Cheap flights from Austin (AUS) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — IGU
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Austin to Foz do Iguaçu

Best flights from Austin to Foz do Iguaçu
Discover carefully curated flight deals from Austin to Foz do Iguaçu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

This LATAM Airlines deal was found by Cheapflights users on 10/26. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:59 pmAUS - IGU
2 stops23h 51mLATAM Airlines
Fri 3/272:50 pmIGU - AUS
2 stops24h 06mLATAM Airlines
Deal found 10/26$795
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:20 pmAUS - IGU
2 stops23h 45mDelta
Fri 3/277:35 pmIGU - AUS
2 stops23h 03mDelta
Deal found 10/25$795

Cheap flight deals from Austin to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$795
(Delta)

One-way from

$397
(Kiwi.com)
Provider with most accurate pricing for Austin Bergstrom-Foz do Iguaçu Cataratas flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Foz do Iguaçu Cataratas flights.
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From Austin Bergstrom to Foz do Iguaçu Cataratas
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One-way flight from Austin Bergstrom to Foz do Iguaçu Cataratas
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 October 28, 2025.
Use the filters below to find and compare flights from Austin to Foz do Iguaçu that are best for you.

Fly from

Austin

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Tue 3/24

4:59 pm-6:50 pm

2 stops23h 51m

Foz do Iguaçu Cataratas

Fri 3/27

2:50 pm-12:56 pm

2 stops24h 06m

$795

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Tue 3/24

12:20 pm-2:05 pm

2 stops23h 45m

Foz do Iguaçu Cataratas

Fri 3/27

7:35 pm-4:38 pm

2 stops23h 03m

$795

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Thu 12/25

9:03 am-5:05 am

3 stops41h 02m

$397

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Sun 12/28

9:03 am-9:05 am

3 stops45h 02m

$424

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Fri 12/26

5:22 pm-7:25 pm

2 stops23h 03m

$444

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Sat 12/27

1:35 pm-1:15 pm

2 stops20h 40m

$444

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Sat 12/27

6:00 am-2:35 pm

3 stops29h 35m

$517

AustinFoz do Iguaçu

AUS - IGU

AUSIGU

Austin Bergstrom

Fri 12/26

5:30 am-12:05 am

3 stops39h 35m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Austin-Foz do Iguaçu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Foz do Iguaçu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Foz do Iguaçu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Foz do Iguaçu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Foz do Iguaçu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from Austin 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.

Related info for your journey

Find useful and relevant information for your journey from Austin 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.

  • How long is the flight from Austin to Foz do Iguaçu?

    A quick flight from Austin to Foz do Iguaçu can take about 23h 45m. LATAM Airlines provides one of the quickest options available for as low as $795. Airlines will cover a distance of 4795 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Austin 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 Austin to Foz do Iguaçu.

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

    Yes. Cheapflights offers flight deals from Austin 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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