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$75+ Cheap flights from Foz do Iguaçu (IGU) to Sao Paulo, Brazil (SAO)

IGU — SAO
Nov 11 — Nov 181
Wed 11/11
Wed 11/18
1 adult, Economy
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Cheapflights Tip: The best prices from Foz do Iguaçu Cataratas to Sao Paulo are usually found in June or August, booked 76 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from Foz do Iguaçu to Sao Paulo

Cheapest flights from Foz do Iguaçu to Sao Paulo

Fri 12/49:50 am -
Nonstop1h 35m
Mon 12/72:25 pm -
Nonstop1h 45m
Deal found 10/7$163
Sat 10/319:25 am -
Nonstop1h 35m
Tue 11/32:25 pm -
Nonstop1h 45m
Deal found 10/7$169
Tue 11/34:25 am -
Nonstop1h 35m
Sat 11/75:55 pm -
Nonstop1h 50m
Deal found 10/9$173
Fri 10/305:20 pm -
Nonstop1h 50m
Mon 11/22:25 pm -
Nonstop1h 45m
Deal found 10/8$174
Thu 12/33:15 pm -
Nonstop1h 35m
Mon 12/72:25 pm -
Nonstop1h 45m
Deal found 10/10$179
Thu 10/296:25 am -
Nonstop1h 35m
Sun 11/15:55 pm -
Nonstop1h 50m
Deal found 10/7$180
Fri 10/306:25 am -
Nonstop1h 35m
Mon 11/25:55 pm -
Nonstop1h 50m
Deal found 10/10$184
Wed 12/235:00 am -
Nonstop1h 40m
Sun 1/39:10 am -
Nonstop1h 40m
Deal found 10/11$185
Thu 11/264:00 am -
2 stops13h 00m
Sun 11/296:00 am -
2 stops10h 20m
Deal found 10/11$211
Wed 11/111:15 pm -
1 stop3h 05m
Fri 11/133:30 pm -
Nonstop1h 45m
Deal found 10/11$216
Fri 10/307:55 pm -
Nonstop1h 30m
Mon 11/25:40 pm -
Nonstop1h 35m
Deal found 10/8$216
Wed 12/164:15 am -
Nonstop1h 45m
Mon 12/2111:55 am -
Nonstop1h 40m
Deal found 10/12$217

Find flight deals from Foz do Iguaçu to Sao Paulo

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$160
(GOL)

One-way from

$75
(FlightHub)

Popular in

May

Cheapest in

June

Average price

$183

Good round-trip deal

$274 or less

Good one-way deal

$122 or less
Provider with most accurate pricing for Foz do Iguaçu Cataratas-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Foz do Iguaçu Cataratas-Sao Paulo (SAO) flights.
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From Foz do Iguaçu Cataratas to Sao Paulo (SAO)
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One-way flight from Foz do Iguaçu Cataratas to Sao Paulo (SAO)
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Foz do Iguaçu Cataratas to Sao Paulo (SAO).
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Price to beat on a one-way flight from Foz do Iguaçu Cataratas to Sao Paulo (SAO).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Foz do Iguaçu to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - CGH Sao Paulo Congonhas

IGUCGH

Foz do Iguaçu Cataratas

Mon 12/7

2:45 pm-4:25 pm

Nonstop1h 40m

Sao Paulo Congonhas

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$75

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - CGH Sao Paulo Congonhas

IGUCGH

Foz do Iguaçu Cataratas

Fri 1/1

6:00 am-7:40 am

Nonstop1h 40m

Sao Paulo Congonhas

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$87

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - CGH Sao Paulo Congonhas

IGUCGH

Foz do Iguaçu Cataratas

Sat 10/31

7:05 am-8:40 am

Nonstop1h 35m

Sao Paulo Congonhas

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - VCP Sao Paulo Viracopos

IGUVCP

Foz do Iguaçu Cataratas

Sun 12/6

4:00 am-5:00 pm

2 stops13h 00m

Sao Paulo Viracopos

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - VCP Sao Paulo Viracopos

IGUVCP

Foz do Iguaçu Cataratas

Thu 11/26

12:45 pm-5:05 pm

1 stop4h 20m

Sao Paulo Viracopos

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$107

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - GRU Sao Paulo Guarulhos Intl

IGUGRU

Foz do Iguaçu Cataratas

Sat 10/31

6:00 am-7:40 am

Nonstop1h 40m

Sao Paulo Guarulhos Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$114

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - GRU Sao Paulo Guarulhos Intl

IGUGRU

Foz do Iguaçu Cataratas

Sat 12/19

8:10 pm-10:00 pm

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$117

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - GRU Sao Paulo Guarulhos Intl

IGUGRU

Foz do Iguaçu Cataratas

Mon 12/21

8:10 pm-10:00 pm

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$117

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - CGH Sao Paulo Congonhas

IGUCGH

Foz do Iguaçu Cataratas

Fri 1/1

7:05 pm-8:45 pm

Nonstop1h 40m

Sao Paulo Congonhas

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$132

Foz do IguaçuSao Paulo

IGU Foz do Iguaçu Cataratas - CGH Sao Paulo Congonhas

IGUCGH

Foz do Iguaçu Cataratas

Mon 10/26

6:25 am-8:00 am

Nonstop1h 35m

Sao Paulo Congonhas

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 51 resultsSorted by cheapest first
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Compare providers for flights from Foz do Iguaçu to Sao Paulo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Foz do Iguaçu to Sao Paulo in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

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

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

Cheapflights Insights

Everything you need to know about your flight from Foz do Iguaçu to Sao Paulo

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

Currently, June is the cheapest month in which you can book a flight from Foz do Iguaçu to Sao Paulo (average of $158). Flying from Foz do Iguaçu to Sao Paulo in February is currently the most expensive (average of $227). 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 IGU to SAO?

It’s typically best to fly out from Foz do Iguaçu to Sao Paulo in the morning. Doing so could potentially save you 47% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Foz do Iguaçu to Sao Paulo

The most flights from IGU to SAO are scheduled on a Sunday (53 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 on average).

How much does it cost to fly round-trip from Foz do Iguaçu to Sao Paulo?

Airfare is typical for this route at the moment.
Foz do Iguaçu to Sao Paulo flights typically cost between $149 and $233 in March.
The cheapest round-trip price found within the last 5 days was $160 on GOL (Mar 15-Mar 30).

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

About 14% of weekly flights between Foz do Iguaçu and Sao Paulo have experienced delays in the past year, with the average delay time being 96 minutes.

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

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

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

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

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

Over the last year, GOL have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Foz do Iguaçu to Sao Paulo, you should look to book at least 75 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.

What is the cheapest day to fly from Foz do Iguaçu to Sao Paulo?

Travelers seeking maximum savings on their Foz do Iguaçu to Sao Paulo flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sao Paulo

Peruse reviews from past customers who have flown with Azul,LATAM Airlines, andGOL from Foz do Iguaçu to Sao Paulo 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
889 reviews

Entertainment

7.4

Food

7.1

Overall

7.9

Comfort

7.9

Boarding

8.0

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
889 reviews
Azul
7.9
Good
889 reviews

Entertainment

7.4

Food

7.1

Overall

7.9

Comfort

7.9

Boarding

8.0

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.
LATAM Airlines
7.4
Good
1,976 reviews
Azul
7.9
Good
889 reviews

Entertainment

7.4

Food

7.1

Overall

7.9

Comfort

7.9

Boarding

8.0

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.
GOL
7.3
Good
1,325 reviews
Azul
7.9
Good
889 reviews

Entertainment

7.4

Food

7.1

Overall

7.9

Comfort

7.9

Boarding

8.0

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

  • What airport do you fly from for flights from Foz do Iguaçu to Sao Paulo?

    If you book a flight to Sao Paulo from Foz do Iguaçu, you will be flying from Cataratas, which is the city’s only airport. Foz do Iguaçu Cataratas (IGU) is located 7.1 mi from the center of Foz do Iguaçu. There are 29 flights from Cataratas to Sao Paulo per day from 3 different airlines.

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

    GOL, LATAM Airlines, and Azul can get you from Foz do Iguaçu to Sao Paulo in just under 1h 40m. Your travel time can differ by up to 4h 05m. The distance between Foz do Iguaçu and Sao Paulo is about 510 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Foz do Iguaçu to Sao Paulo round-trip?

    Cheapflights users have booked flights from Foz do Iguaçu to Sao Paulo round-trip from $155. Other airlines that can offer you cheap pricing are GOL, from $157, and LATAM Airlines, from $194. Azul is priced at 19% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Foz do Iguaçu to Sao Paulo one-way?

    $57 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on Azul and GOL, with prices starting from $63 and $80, respectively.

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

    Before booking your flight to Sao Paulo from Foz do Iguaçu, check out the most reliable airlines to get you to your destination on time: Aeromexico (81%), Royal Air Maroc (77%), Air Europa( 72%).

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

    Looking at all options, your cheapest flight can be booked for $156. While the most popular route (Foz do Iguaçu Cataratas - Sao Paulo Guarulhos Intl) can be booked for $233 on average, our data indicates $552 when flying from Foz do Iguaçu to Sao Paulo.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Foz do Iguaçu to Sao Paulo.

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

    Yes. Cheapflights offers flight deals from Foz do Iguaçu to Sao Paulo 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 Foz do Iguaçu to Sao Paulo?

    Currently, June is the cheapest month in which you can book a flight from Foz do Iguaçu to Sao Paulo (average of $158). Flying from Foz do Iguaçu to Sao Paulo in February is currently the most expensive (average of $227). 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 Foz do Iguaçu to Sao Paulo

Foz do Iguaçu to Guarulhos Intl flights
Curitiba to Congonhas flights

Top 3 airlines flying from Foz do Iguaçu to Sao Paulo

AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$155Average$207FlexibilityNo cancel feeOn-time82%
GOLCheapest$157Average$254FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$194Average$286FlexibilityNo cancel feeOn-time81%

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