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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Foz do Iguaçu

GRU — IGU
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Guarulhos Intl to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) 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 27 January 2026.

Popular in

December

Cheapest in

March

Average price

C$ 282

Good round-trip deal

C$ 374 or less
Highest demand for flights based on searches. 12% potential increase in price (C$ 51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Foz do Iguaçu Cataratas.
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Best time to book a flight from Guarulhos Intl to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu

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

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Foz do Iguaçu. Price data was last updated on 23 January 2026.

The price you pay for your flight from Sao Paulo Guarulhos Intl Airport 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.

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

Currently, July is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu (average of C$ 66). Flying from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu in December is currently the most expensive (average of C$ 119). 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 GRU to IGU?

Find hourly flight availability from Guarulhos Intl 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 27 January 2026.

When flying from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 27 January 2026.
See what other customers who have flown with GOL from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
GOL
7.3
Good
1,158 reviews
Check prices

Food

5.9

Boarding

7.3

Entertainment

6.1

Comfort

7.0

Overall

7.3

Crew

8.1

Reviews

1 / 9
2.0
Mediocre

Eduardo,Dec 2025

ORD - MIA

My experience with this flight was extremely negative and resulted in serious financial and personal consequences. The flight departed with a significant delay, which caused me to miss my international connecting flight. As a direct result of this delay — which was entirely beyond my control — I was unable to reach my final destination on time, causing me to lose a previously scheduled hair transplant surgery that had been arranged months in advance. This was not a minor inconvenience. The surgery involved: • A reserved operating room • Medical and technical staff scheduled specifically for that date • Surgical instruments prepared in advance • Strict scheduling that does not allow for easy rescheduling Due to the airline’s delay and poor handling of the situation: • I lost already paid international flight tickets • I was forced to purchase new tickets, incurring duplicate expenses • I spent over six additional hours in airports, under stressful conditions • I incurred unexpected costs for meals and transportation • I lost a medical opportunity that cannot be easily recovered, along with the emotional distress associated with it Although the airline covered one night of hotel accommodation, this did not address the real impact of the delay, nor the significant damages caused by missing a critical medical procedure. The lack of punctuality, planning, and effective solutions reflects a serious lack of responsibility toward passengers, especially when international connections and time-sensitive medical commitments are involved. I do not recommend this airline for travelers with important schedules, medical appointments, or critical connections. In my case, the delay did not merely cause inconvenience — it resulted in the loss of a surgery and substantial financial damage.
GOL
7.3
Good
1,158 reviews
GOL
7.3
Good
1,158 reviews
Check prices

Food

5.9

Boarding

7.3

Entertainment

6.1

Comfort

7.0

Overall

7.3

Crew

8.1

Reviews

1 / 9
2.0
Mediocre

Eduardo,Dec 2025

ORD - MIA

My experience with this flight was extremely negative and resulted in serious financial and personal consequences. The flight departed with a significant delay, which caused me to miss my international connecting flight. As a direct result of this delay — which was entirely beyond my control — I was unable to reach my final destination on time, causing me to lose a previously scheduled hair transplant surgery that had been arranged months in advance. This was not a minor inconvenience. The surgery involved: • A reserved operating room • Medical and technical staff scheduled specifically for that date • Surgical instruments prepared in advance • Strict scheduling that does not allow for easy rescheduling Due to the airline’s delay and poor handling of the situation: • I lost already paid international flight tickets • I was forced to purchase new tickets, incurring duplicate expenses • I spent over six additional hours in airports, under stressful conditions • I incurred unexpected costs for meals and transportation • I lost a medical opportunity that cannot be easily recovered, along with the emotional distress associated with it Although the airline covered one night of hotel accommodation, this did not address the real impact of the delay, nor the significant damages caused by missing a critical medical procedure. The lack of punctuality, planning, and effective solutions reflects a serious lack of responsibility toward passengers, especially when international connections and time-sensitive medical commitments are involved. I do not recommend this airline for travelers with important schedules, medical appointments, or critical connections. In my case, the delay did not merely cause inconvenience — it resulted in the loss of a surgery and substantial financial damage.

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl 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 Guarulhos Intl?

    Foz do Iguaçu Cataratas (IGU) is the airport you will fly into if you book a flight from Sao Paulo Guarulhos Intl to Foz do Iguaçu. You should not have trouble finding flights to Cataratas from Sao Paulo Guarulhos Intl; the airport handles an average of 29 inbound flights from Sao Paulo Guarulhos Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Foz do Iguaçu airport from Sao Paulo Guarulhos Intl. It is only a 11.5 km journey from Cataratas (IGU) to Foz do Iguaçu’s city centre.

  • What is the cheapest airline to fly from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu round-trip?

    GOL, at C$ 335, was found to be the cheapest airline from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu..

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

    No one likes to see their flight delayed. When booking a flight from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu consider choosing TAAG (100%), Royal Air Maroc (96%) or Avianca (87%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

    Yes. Cheapflights offers flight deals from Guarulhos Intl 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 Guarulhos Intl Airport to Foz do Iguaçu?

    Currently, July is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu (average of C$ 66). Flying from Sao Paulo Guarulhos Intl Airport to Foz do Iguaçu in December is currently the most expensive (average of C$ 119). 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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Complete your trip

Complete your trip to Foz do Iguaçu by adding a car rental and/or hotel reservation to your travel itinerary.
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Top airline flying from Guarulhos Intl to Foz do Iguaçu

Discover the top airline that operate flights from Guarulhos Intl to Foz do Iguaçu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapestC$ 335AverageC$ 367FlexibilityNo cancel feeOn-time74%
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Fly with Cheapflights

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How does Cheapflights help users find flights from Guarulhos Intl to Foz do Iguaçu?

Deals for Guarulhos Intl to Foz do Iguaçu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Guarulhos Intl to Foz do Iguaçu?

Millions of users choose and trust Cheapflights to book the best flight deals from Guarulhos Intl to Foz do Iguaçu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Guarulhos Intl to Foz do Iguaçu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Guarulhos Intl to Foz do Iguaçu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Guarulhos Intl to Foz do Iguaçu become cheaper?

Yes! Start tracking prices for Guarulhos Intl to Foz do Iguaçu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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