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Cheap flights from Sao Paulo, Brazil to Foz do Iguaçu from £42

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — IGU
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sao Paulo to Foz do Iguaçu Cataratas are usually found in August or June, booked 45 days in advance, depart on a Friday or Monday and return on a Sunday

Cheap flight deals from Sao Paulo to Foz do Iguaçu

Enter your travel dates to find the best prices.

Cheapest flights from Sao Paulo to Foz do Iguaçu
Explore the most affordable flight options available from Sao Paulo to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2026.

Sat 19/921:45
GRU
-
IGU
Nonstop1h 50m
GOL
Sat 26/905:40
IGU
-
GRU
1 stop10h 15m
GOL
Deal found 7/7£81
Mon 19/1022:00
GRU
-
IGU
1 stop11h 20m
GOL
Thu 22/1010:50
IGU
-
GRU
1 stop10h 40m
GOL
Deal found 7/7£82
Mon 5/1011:10
CGH
-
IGU
1 stop8h 20m
GOL
Thu 8/1010:50
IGU
-
CGH
1 stop8h 00m
GOL
Deal found 8/7£85
Tue 11/816:50
GRU
-
IGU
Nonstop1h 50m
GOL
Fri 14/820:30
IGU
-
GRU
Nonstop1h 40m
GOL
Deal found 3/7£85
Mon 5/1006:00
CGH
-
IGU
1 stop4h 10m
GOL
Mon 5/1015:00
IGU
-
CGH
1 stop7h 20m
GOL
Deal found 8/7£85
Sun 16/806:30
CGH
-
IGU
Nonstop1h 50m
Multiple Airlines
Wed 19/810:15
IGU
-
CGH
1 stop5h 05m
Multiple Airlines
Deal found 7/7£89
Tue 20/1018:00
GRU
-
IGU
Nonstop1h 50m
Multiple Airlines
Sat 24/1005:10
IGU
-
GRU
Nonstop1h 45m
Multiple Airlines
Deal found 7/7£90
Tue 22/915:25
CGH
-
IGU
1 stop8h 40m
GOL
Thu 24/917:50
IGU
-
CGH
Nonstop1h 45m
GOL
Deal found 5/7£91
Mon 19/1022:20
GRU
-
IGU
Nonstop1h 45m
LATAM Airlines
Sun 25/1004:15
IGU
-
GRU
Nonstop1h 45m
LATAM Airlines
Deal found 7/7£91
Mon 3/819:10
CGH
-
IGU
1 stop4h 55m
GOL
Wed 5/815:15
IGU
-
CGH
Nonstop1h 40m
GOL
Deal found 8/7£91
Thu 30/718:00
GRU
-
IGU
Nonstop1h 50m
GOL
Sun 2/806:10
IGU
-
GRU
Nonstop1h 45m
GOL
Deal found 7/7£93
Tue 29/916:50
GRU
-
IGU
Nonstop1h 50m
GOL
Fri 2/1011:25
IGU
-
GRU
Nonstop1h 40m
GOL
Deal found 4/7£94

Find flight deals from Sao Paulo to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Sao Paulo (SAO) 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 8 July 2026.

Round-trip from

£81

One-way from

£42

Popular in

January

Cheapest in

August

Average price

£128

Good round-trip deal

£237 or less

Good one-way deal

£63 or less
GOL
  • GOL
  • 19/9-26/9
  • 1 total stop
  • 12h 05m total
  • Sao Paulo to Foz do Iguaçu
Search Deals
GOL
  • GOL
  • 17/7
  • Nonstop
  • 1h 50m total
  • Sao Paulo to Foz do Iguaçu
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Sao Paulo (SAO) to Foz do Iguaçu Cataratas.
Search Deals
Price to beat on a one-way flight from Sao Paulo (SAO) to Foz do Iguaçu Cataratas.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Sao Paulo 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 858,174 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from Sao Paulo to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Fri 2/10

15:25-00:05

1 stop8h 40m

Foz do Iguaçu Cataratas

Sun 4/10

08:20-10:00

Nonstop1h 40m

£91
Fastest return journey

Sao PauloFoz do Iguaçu

GRU - IGU

GRUIGU

Sao Paulo Guarulhos Intl

Tue 29/9

16:50-18:40

Nonstop1h 50m

Foz do Iguaçu Cataratas

Fri 2/10

11:25-13:05

Nonstop1h 40m

£94

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Fri 2/10

15:25-00:05

1 stop8h 40m

Foz do Iguaçu Cataratas

Wed 7/10

05:40-11:15

1 stop5h 35m

£109

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Fri 25/9

19:40-00:05

1 stop4h 25m

Foz do Iguaçu Cataratas

Sun 27/9

05:40-11:05

1 stop5h 25m

£109

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Tue 13/10

15:25-00:05

1 stop8h 40m

Foz do Iguaçu Cataratas

Fri 16/10

05:40-12:30

1 stop6h 50m

£109

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Mon 12/10

15:25-00:05

1 stop8h 40m

Foz do Iguaçu Cataratas

Tue 20/10

05:40-11:15

1 stop5h 35m

£109

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Sat 24/10

17:20-00:05

1 stop6h 45m

Foz do Iguaçu Cataratas

Tue 27/10

16:35-22:20

1 stop5h 45m

£109

Sao PauloFoz do Iguaçu

GRU - IGU

GRUIGU

Sao Paulo Guarulhos Intl

Thu 24/9

16:50-18:40

Nonstop1h 50m

Foz do Iguaçu Cataratas

Mon 28/9

20:15-07:15

1 stop11h 00m

£114

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Sat 17/10

17:20-00:05

1 stop6h 45m

Foz do Iguaçu Cataratas

Tue 20/10

05:40-11:15

1 stop5h 35m

£119

Sao PauloFoz do Iguaçu

CGH - IGU

CGHIGU

Sao Paulo Congonhas

Sun 29/11

14:50-02:15

1 stop11h 25m

Foz do Iguaçu Cataratas

Thu 3/12

10:50-18:55

1 stop8h 05m

£119

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 36 resultsSorted by cheapest first
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4

Best time to book a flight from Sao Paulo to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from Sao Paulo with our price prediction graph.
Estimated return 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 Sao Paulo to Foz do Iguaçu

What is the cheapest month to book a flight from Sao Paulo to Foz do Iguaçu?

Currently, August is the cheapest month in which you can book a flight from Sao Paulo to Foz do Iguaçu (average of £108). Flying from Sao Paulo to Foz do Iguaçu in December is currently the most expensive (average of £183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Sao Paulo 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 8 July 2026.

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

Weekly flight availability from Sao Paulo to Foz do Iguaçu

Explore weekly flight availability from Sao Paulo to Foz do Iguaçu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 July 2026.

The most flights from SAO to IGU are scheduled on a Monday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost for a return flight from Sao Paulo to Foz do Iguaçu?

How often are flights from Sao Paulo to Foz do Iguaçu delayed?

About 16% of weekly flights between Sao Paulo and Foz do Iguaçu have experienced delays in the past year, with the average delay time being 91 minutes.

What is the most punctual flight time for Sao Paulo to Foz do Iguaçu flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Sao Paulo to Foz do Iguaçu flights?

Over the past year, GOL have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from Sao Paulo to Foz do Iguaçu?

The price you pay for your flight from Sao Paulo to Foz do Iguaçu may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 8 July 2026.
Check out reviews from past customers who have flown with Azul from Sao Paulo to Foz do Iguaçu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
7.9
Good
884 reviews
Check prices

Boarding

8.0

Food

7.1

Overall

7.9

Comfort

7.8

Entertainment

7.4

Crew

8.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Azul
7.9
Good
884 reviews
Azul
7.9
Good
884 reviews
Check prices

Boarding

8.0

Food

7.1

Overall

7.9

Comfort

7.8

Entertainment

7.4

Crew

8.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Sao Paulo 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 Sao Paulo?

    For a flight from Sao Paulo to Foz do Iguaçu, you will be flying into Cataratas. Foz do Iguaçu Cataratas (IGU) is just 7.1 mi from the center of the city. Cataratas is the only Foz do Iguaçu airport and it handles 41 inbound flights from Sao Paulo per day. 0 airlines have flights to Foz do Iguaçu Cataratas from Sao Paulo on a regular basis.

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

    Departing from Sao Paulo to Foz do Iguaçu will take you 8h 40m. The distance from Sao Paulo to Foz do Iguaçu is about 510 mi.

  • What are the most reliable airlines from Sao Paulo to Foz do Iguaçu?

    Before booking your flight to Foz do Iguaçu from Sao Paulo, check out the most reliable airlines to get you to your destination on time: TAAG (84%), Air Canada (83%), GOL( 80%).

  • What are the cheapest flights from Sao Paulo to Foz do Iguaçu?

    While on average a flight from Sao Paulo to Foz do Iguaçu is generally £237, our data shows the cheapest flight currently is £128. When looking at the most popular route, (Sao Paulo Guarulhos Intl - Foz do Iguaçu Cataratas), you can expect to pay £128 for that flight.

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

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

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

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

    Yes. Cheapflights offers flight deals from Sao Paulo 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.

  • What is the cheapest month to book a flight from Sao Paulo to Foz do Iguaçu?

    Currently, August is the cheapest month in which you can book a flight from Sao Paulo to Foz do Iguaçu (average of £108). Flying from Sao Paulo to Foz do Iguaçu in December is currently the most expensive (average of £183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sao Paulo to Foz do Iguaçu

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Foz do Iguaçu flights
Guarulhos Intl to Curitiba flights
Congonhas to Foz do Iguaçu flights

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Why should you use Cheapflights to find cheap flight tickets from Sao Paulo to Foz do Iguaçu?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Sao Paulo to Foz do Iguaçu flexibly with Cheapflights today.

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