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Foz do Iguaçu

$198+ Cheap flights from Buenos Aires (BUE) 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — IGU
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Buenos Aires to Foz do Iguaçu Cataratas are usually found in June or May, booked 60 days in advance, depart on a Tuesday or Monday and return on a Monday

Find flight deals from Buenos Aires to Foz do Iguaçu

Cheapest flights from Buenos Aires to Foz do Iguaçu
Explore the most affordable flight options available from Buenos Aires to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:00 amAEP - IGU
1 stop25h 45mGOL
Wed 12/35:15 amIGU - AEP
1 stop7h 45mGOL
Deal found 10/29$293
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:20 pmAEP - IGU
1 stop16h 25mGOL
Fri 12/195:15 amIGU - AEP
1 stop28h 05mGOL
Deal found 10/29$295
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:15 amAEP - IGU
1 stop7h 25mGOL
Mon 12/228:10 pmIGU - AEP
1 stop16h 50mGOL
Deal found 10/29$313
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:40 pmAEP - IGU
1 stop6h 10mLATAM Airlines
Sun 12/74:55 amIGU - AEP
1 stop12h 05mLATAM Airlines
Deal found 10/30$336
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:40 pmAEP - IGU
1 stop6h 10mMultiple Airlines
Mon 12/811:20 amIGU - AEP
1 stop6h 00mMultiple Airlines
Deal found 10/30$337
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Thu 12/113:15 amAEP - IGU
1 stop7h 25mGOL
Tue 12/167:25 pmIGU - AEP
1 stop17h 15mGOL
Deal found 10/29$342
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:15 amAEP - IGU
1 stop7h 25mGOL
Mon 12/811:20 amIGU - AEP
1 stop9h 40mGOL
Deal found 10/30$348
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Fri 12/122:55 pmAEP - IGU
1 stop9h 10mMultiple Airlines
Tue 12/165:30 pmIGU - AEP
2 stops13h 50mMultiple Airlines
Deal found 10/29$350
This Travelocity deal was found by Cheapflights users on 10/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:10 amEZE - IGU
1 stop6h 55mLATAM Airlines
Sun 12/74:55 amIGU - EZE
1 stop22h 10mLATAM Airlines
Deal found 10/30$358
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:15 pmEZE - IGU
1 stop15h 10mGOL
Tue 12/165:15 amIGU - EZE
1 stop12h 05mGOL
Deal found 10/29$361
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:10 amEZE - IGU
1 stop6h 55mMultiple Airlines
Mon 12/89:40 amIGU - EZE
1 stop13h 20mMultiple Airlines
Deal found 10/30$366
This Mytrip deal was found by Cheapflights users on 10/28. 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 12/139:00 amAEP - IGU
1 stop9h 45mGOL
Sat 12/2010:05 amIGU - AEP
1 stop23h 15mGOL
Deal found 10/28$367

Cheap flight deals from Buenos Aires to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) 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 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$293
(FlightHub)

One-way from

$198
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$396
Provider with most accurate pricing for Buenos Aires (BUE)-Foz do Iguaçu Cataratas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Foz do Iguaçu Cataratas flights.
Search Deals
From Buenos Aires (BUE) to Foz do Iguaçu Cataratas
Search Deals
One-way flight from Buenos Aires (BUE) to Foz do Iguaçu Cataratas
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buenos Aires 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 30, 2025.
Use the filters below to find and compare flights from Buenos Aires to Foz do Iguaçu that are best for you.

Fly from

Buenos Aires

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Wed 12/17

6:20 pm-10:45 am

1 stop16h 25m

Foz do Iguaçu Cataratas

Fri 12/19

5:15 am-9:20 am

1 stop28h 05m

$295

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Sun 11/30

3:15 am-5:55 am

1 stop26h 40m

Foz do Iguaçu Cataratas

Wed 12/3

5:15 am-1:00 pm

1 stop7h 45m

$301

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Fri 12/5

12:40 pm-6:50 pm

1 stop6h 10m

Foz do Iguaçu Cataratas

Sun 12/7

4:55 am-5:00 pm

1 stop12h 05m

$336

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Mon 2/23

2:55 pm-11:55 pm

1 stop9h 00m

Foz do Iguaçu Cataratas

Wed 2/25

4:55 am-11:40 am

1 stop6h 45m

$336

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Thu 12/11

3:15 am-10:40 am

1 stop7h 25m

Foz do Iguaçu Cataratas

Tue 12/16

7:25 pm-12:40 pm

1 stop17h 15m

$342

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Fri 12/12

2:55 pm-12:05 am

1 stop9h 10m

Foz do Iguaçu Cataratas

Tue 12/16

5:30 pm-7:20 am

2 stops13h 50m

$350

Buenos AiresFoz do Iguaçu

EZE - IGU

EZEIGU

Buenos Aires Ministro Pistarini

Sun 3/1

9:55 pm-9:15 am

1 stop11h 20m

Foz do Iguaçu Cataratas

Mon 3/2

7:35 pm-3:05 am

1 stop7h 30m

$355

Buenos AiresFoz do Iguaçu

EZE - IGU

EZEIGU

Buenos Aires Ministro Pistarini

Mon 3/30

6:00 pm-10:50 am

2 stops16h 50m

Foz do Iguaçu Cataratas

Thu 4/2

5:20 am-5:00 pm

1 stop11h 40m

$359

Buenos AiresFoz do Iguaçu

EZE - IGU

EZEIGU

Buenos Aires Ministro Pistarini

Fri 12/12

6:15 pm-9:25 am

1 stop15h 10m

Foz do Iguaçu Cataratas

Tue 12/16

5:15 am-5:20 pm

1 stop12h 05m

$361

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Fri 12/12

10:55 pm-9:15 am

1 stop10h 20m

Foz do Iguaçu Cataratas

Mon 12/15

4:55 am-11:45 am

1 stop6h 50m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 35 results
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Compare providers for flights from Buenos Aires 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 Buenos Aires to Foz do Iguaçu in October.
ProviderPrice AccuracyTrust Score*
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 Buenos Aires-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 Buenos Aires-Foz do Iguaçu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buenos Aires-Foz do Iguaçu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-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 Buenos Aires-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 Buenos Aires to Foz do Iguaçu

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

How far ahead should I book a flight from Buenos Aires to Foz do Iguaçu?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Foz do Iguaçu. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Buenos Aires to Foz do Iguaçu, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How much does it cost to fly round-trip from Buenos Aires to Foz do Iguaçu?

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 October 30, 2025.
Read reviews from past customers who have flown GOL from Buenos Aires 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.
GOL
7.3
Good
1,122 reviews

Comfort

7.1

Boarding

7.3

Food

6.0

Overall

7.3

Entertainment

6.2

Crew

8.2

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
GOL
7.3
Good
1,122 reviews
GOL
7.3
Good
1,122 reviews

Comfort

7.1

Boarding

7.3

Food

6.0

Overall

7.3

Entertainment

6.2

Crew

8.2

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires 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.

  • What airport do you fly into for flights to Foz do Iguaçu from Buenos Aires?

    Most people fly into Foz do Iguaçu Cataratas (IGU) if they book a flight to Foz do Iguaçu from Buenos Aires. On average, Cataratas has 0 inbound flights from Buenos Aires per day from 0 airlines. Foz do Iguaçu Cataratas is conveniently located just 7.1 mi from Foz do Iguaçu’s city center.

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

    A quick flight from Buenos Aires to Foz do Iguaçu can take about 11h 20m. GOL provides one of the quickest options available for as low as $355. Airlines will cover a distance of 681 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

    Yes. Cheapflights offers flight deals from Buenos Aires 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

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