HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Foz do Iguaçu

$761+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — IGU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Foz do Iguaçu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$813
(CVC Viagens)
Provider with most accurate pricing for Raleigh-Durham-Foz do Iguaçu Cataratas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Foz do Iguaçu Cataratas flights.
Search Deals
From Raleigh-Durham to Foz do Iguaçu Cataratas
Search Deals

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 January 15, 2026.

This Delta deal was found by Cheapflights users on 1/13. 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.
Mon 8/108:45 am
RDU
-
IGU
2 stops23h 35m
Delta
Thu 8/207:40 pm
IGU
-
RDU
2 stops26h 20m
Delta
Deal found 1/13$761
This CVC Viagens deal was found by Cheapflights users on 1/14. 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 CVC Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:00 pm
RDU
-
IGU
2 stops27h 05m
LATAM Airlines
Sat 3/710:00 am
IGU
-
RDU
2 stops29h 53m
LATAM Airlines
Deal found 1/14$813
This Delta deal was found by Cheapflights users on 1/13. 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 8/117:45 am
RDU
-
IGU
2 stops24h 35m
Delta
Sun 8/167:40 pm
IGU
-
RDU
2 stops26h 20m
Delta
Deal found 1/13$858
This KAYAK deal was found by Cheapflights users on 1/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:45 pm
RDU
-
IGU
2 stops34h 20m
LATAM Airlines
Wed 8/1910:05 am
IGU
-
RDU
2 stops37h 47m
LATAM Airlines
Deal found 1/13$921
This Air Canada deal was found by Cheapflights users on 1/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:25 pm
RDU
-
IGU
2 stops28h 20m
Air Canada
Mon 3/2311:20 am
IGU
-
RDU
2 stops27h 48m
Air Canada
Deal found 1/12$1,092
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/201:25 pm
RDU
-
IGU
2 stops28h 20m
Air Canada
Tue 3/2411:20 am
IGU
-
RDU
2 stops27h 48m
Air Canada
Deal found 1/14$1,460
This Flightnetwork deal was found by Cheapflights users on 1/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:25 pm
RDU
-
IGU
2 stops27h 20m
Air Canada
Sat 3/711:30 am
IGU
-
RDU
3 stops27h 38m
Air Canada
Deal found 1/14$1,569

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 January 15, 2026.
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

Sat 2/28

7:00 pm-12:05 am

2 stops27h 05m

Foz do Iguaçu Cataratas

Sat 3/7

10:00 am-1:53 pm

2 stops29h 53m

$813

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Thu 3/19

1:25 pm-6:45 pm

2 stops28h 20m

Foz do Iguaçu Cataratas

Mon 3/23

11:20 am-2:08 pm

2 stops27h 48m

$1,092

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Fri 3/20

1:25 pm-6:45 pm

2 stops28h 20m

Foz do Iguaçu Cataratas

Tue 3/24

11:20 am-2:08 pm

2 stops27h 48m

$1,460

RaleighFoz do Iguaçu

RDU - IGU

RDUIGU

Raleigh-Durham

Sat 2/28

1:25 pm-6:45 pm

2 stops27h 20m

Foz do Iguaçu Cataratas

Sat 3/7

11:30 am-1:08 pm

3 stops27h 38m

$1,569

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from Raleigh to Foz do Iguaçu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Foz do Iguaçu in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Foz do Iguaçu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Foz do Iguaçu flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 27h 05m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Foz do Iguaçu

See prices for flight routes from nearby airports that may be better suited for you.
Greensboro to Curitiba flights
Raleigh to Curitiba flights
Knoxville to Curitiba flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.