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Foz do Iguaçu

$746+ Cheap flights from Raleigh (RDU) to Foz do Iguaçu (IGU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — IGU
Dec 16 — Dec 231
Tue 12/16
Tue 12/23
1 adult, Economy
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Find flight deals from Raleigh to Foz do Iguaçu

Cheapest flights from Raleigh to Foz do Iguaçu
Explore the most affordable flight options available from Raleigh to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 16, 2025.

This Priceline deal was found by Cheapflights users on 11/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:15 amRDU - IGU
2 stops33h 05mLATAM Airlines
Mon 12/228:15 pmIGU - RDU
2 stops47h 39mLATAM Airlines
Deal found 11/15$1,478
This Mytrip deal was found by Cheapflights users on 11/15. 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.
Sat 11/299:30 amRDU - IGU
3 stops31h 15mMultiple Airlines
Mon 12/2210:50 amIGU - RDU
3 stops32h 05mMultiple Airlines
Deal found 11/15$1,681
This American Airlines deal was found by Cheapflights users on 11/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2910:36 amRDU - IGU
2 stops22h 14mAmerican Airlines
Mon 12/228:10 pmIGU - RDU
2 stops23h 40mAmerican Airlines
Deal found 11/15$1,692
This Ovago deal was found by Cheapflights users on 11/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:31 pmRDU - IGU
2 stops22h 04mGOL
Mon 12/227:25 pmIGU - RDU
2 stops21h 08mGOL
Deal found 11/14$3,207

Cheap flight deals from Raleigh to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 November 16, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$746
(Delta)
Provider with most accurate pricing for Raleigh-Durham-Foz do Iguaçu Cataratas flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Foz do Iguaçu Cataratas flights.
Search Deals
From Raleigh-Durham to Foz do Iguaçu Cataratas
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 November 16, 2025.
Use the filters below to find and compare flights from Raleigh to Foz do Iguaçu that are best for you.

Fly from

Raleigh

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Sun 3/22

7:58 pm-2:05 pm

2 stops17h 07m

Foz do Iguaçu Cataratas

Thu 3/26

4:55 am-3:37 pm

2 stops35h 42m

$746

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Sun 3/22

6:59 pm-6:50 pm

2 stops22h 51m

Foz do Iguaçu Cataratas

Thu 3/26

5:55 pm-2:21 pm

2 stops21h 26m

$746

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Sat 11/29

7:15 am-6:20 pm

2 stops33h 05m

Foz do Iguaçu Cataratas

Mon 12/22

8:15 pm-5:54 pm

2 stops47h 39m

$1,478

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Sat 11/29

9:30 am-6:45 pm

3 stops31h 15m

Foz do Iguaçu Cataratas

Mon 12/22

10:50 am-4:55 pm

3 stops32h 05m

$1,681

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Sat 11/29

10:36 am-10:50 am

2 stops22h 14m

Foz do Iguaçu Cataratas

Mon 12/22

8:10 pm-5:50 pm

2 stops23h 40m

$1,692

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

  • Most accurate provider: When it comes to deals on Raleigh-Foz do Iguaçu flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Raleigh-Foz do Iguaçu flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Raleigh-Foz do Iguaçu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Foz do Iguaçu flights, Cheapflights users trust Expedia the most. Expedia 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 Raleigh-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 Raleigh to Foz do Iguaçu

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

    Departing from Raleigh to Foz do Iguaçu will take you 17h 07m. The distance between Raleigh and Foz do Iguaçu is about 4531 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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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