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Guarulhos Intl

$75+ Cheap flights from Foz do Iguaçu (IGU) to Guarulhos Intl, Brazil (GRU)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — GRU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Find cheap flights from Foz do Iguaçu to Guarulhos Intl with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Foz do Iguaçu Cataratas to Sao Paulo Guarulhos Intl are usually found in June or July, booked 6 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Foz do Iguaçu to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Foz do Iguaçu (IGU) to Guarulhos Intl (GRU). 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

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$174
(CheapOair)

One-way from

$75
(Kiwi.com)

Popular in

November

Cheapest in

June

Average price

$224

Good round-trip deal

$279 or less

Good one-way deal

$120 or less
Provider with most accurate pricing for Foz do Iguaçu Cataratas-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for Foz do Iguaçu Cataratas-Sao Paulo Guarulhos Intl flights.
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From Foz do Iguaçu Cataratas to Sao Paulo Guarulhos Intl
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One-way flight from Foz do Iguaçu Cataratas to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 8% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 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 Foz do Iguaçu Cataratas to Sao Paulo Guarulhos Intl.
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Price to beat on a one-way flight from Foz do Iguaçu Cataratas to Sao Paulo Guarulhos Intl.
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Find flight deals from Foz do Iguaçu to Guarulhos Intl

Cheapest flights from Foz do Iguaçu to Guarulhos Intl
Explore the most affordable flight options available from Foz do Iguaçu to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:45 pm
IGU
-
GRU
1 stop3h 30m
Azul
Sat 5/26:00 am
GRU
-
IGU
1 stop4h 40m
Azul
Deal found 1/14$174
This SmartFares deal was found by Cheapflights users on 1/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:20 am
IGU
-
GRU
Nonstop1h 40m
GOL
Sat 5/239:10 am
GRU
-
IGU
1 stop6h 45m
GOL
Deal found 1/15$184
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:10 am
IGU
-
GRU
1 stop7h 40m
Multiple Airlines
Sun 3/2210:05 pm
GRU
-
IGU
Nonstop1h 50m
Multiple Airlines
Deal found 1/13$189
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:25 pm
IGU
-
GRU
Nonstop1h 50m
Multiple Airlines
Mon 3/29:10 pm
GRU
-
IGU
1 stop3h 00m
Multiple Airlines
Deal found 1/14$194
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:10 am
IGU
-
GRU
1 stop7h 40m
Multiple Airlines
Wed 5/610:20 pm
GRU
-
IGU
Nonstop1h 45m
Multiple Airlines
Deal found 1/14$199
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:15 am
IGU
-
GRU
1 stop7h 35m
Azul
Mon 3/25:05 pm
GRU
-
IGU
1 stop7h 05m
Azul
Deal found 1/14$202
This Mytrip deal was found by Cheapflights users on 1/15. 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 5/2112:45 pm
IGU
-
GRU
1 stop3h 30m
Multiple Airlines
Sat 5/231:20 pm
GRU
-
IGU
2 stops21h 20m
Multiple Airlines
Deal found 1/15$204
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:10 am
IGU
-
GRU
1 stop7h 40m
Multiple Airlines
Sat 5/210:20 pm
GRU
-
IGU
Nonstop1h 45m
Multiple Airlines
Deal found 1/14$205
This FlightHub deal was found by Cheapflights users on 1/15. 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.
Tue 4/288:50 pm
IGU
-
GRU
Nonstop2h 05m
GOL
Sat 5/27:05 pm
GRU
-
IGU
1 stop7h 10m
GOL
Deal found 1/15$206

Cheapflights Fare Finder

 
Customize your flight search to find flights from Foz do Iguaçu to Guarulhos Intl 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 Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Foz do Iguaçu

Fly to

Guarulhos Intl

Route

Depart

Return

Price

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Tue 4/28

12:45 pm-4:15 pm

1 stop3h 30m

Sao Paulo Guarulhos Intl

Sat 5/2

6:00 am-10:40 am

1 stop4h 40m

$174

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Thu 5/21

12:45 pm-4:15 pm

1 stop3h 30m

Sao Paulo Guarulhos Intl

Sat 5/23

1:20 pm-10:40 am

2 stops21h 20m

$204

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Tue 4/28

12:45 pm-7:55 pm

1 stop7h 10m

Sao Paulo Guarulhos Intl

Wed 5/6

4:10 pm-10:40 am

2 stops18h 30m

$213

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Tue 3/3

5:50 am-7:40 am

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Fri 3/6

9:55 pm-11:45 pm

Nonstop1h 50m

$222

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Thu 2/5

5:50 am-7:40 am

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Wed 2/18

9:55 pm-11:45 pm

Nonstop1h 50m

$222

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Sun 2/15

6:05 am-7:55 am

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Tue 2/24

10:05 pm-11:55 pm

Nonstop1h 50m

$222

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Sun 2/15

6:05 am-7:55 am

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Sun 2/22

10:05 pm-11:55 pm

Nonstop1h 50m

$222

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Sat 2/14

5:50 am-7:40 am

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Sun 2/22

10:05 pm-11:55 pm

Nonstop1h 50m

$222

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Tue 3/3

7:25 pm-9:15 pm

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Mon 3/9

9:55 pm-11:45 pm

Nonstop1h 50m

$222

Foz do IguaçuSao Paulo

IGU - GRU

IGUGRU

Foz do Iguaçu Cataratas

Sat 2/28

5:50 am-7:40 am

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Thu 3/5

9:55 pm-11:45 pm

Nonstop1h 50m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 22 results
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Compare providers for flights from Foz do Iguaçu to Guarulhos Intl

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 Foz do Iguaçu to Guarulhos Intl in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
GotogatePrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust 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 Foz do Iguaçu-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Foz do Iguaçu-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Foz do Iguaçu-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Foz do Iguaçu-Sao Paulo Guarulhos Intl Airport flights, Cheapflights users trust Gotogate the most. Gotogate 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 Guarulhos Intl Airport 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 Guarulhos Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Foz do Iguaçu to Guarulhos Intl. Price data was last updated on January 9, 2026.

The best time to book flights from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport is 6 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport (average of $44). Flying from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport in January is currently the most expensive (average of $74). 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 GRU?

Find hourly flight availability from Foz do Iguaçu to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

It’s typically best to fly out from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport in the morning. Doing so could potentially save you 64% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Foz do Iguaçu to Guarulhos Intl. Price data was last updated on January 10, 2026.

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

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated January 15, 2026.
Read through reviews of airlines operating flights from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport, such as LATAM Airlines and GOL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,904 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.3

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,904 reviews
LATAM Airlines
7.5
Good
1,904 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.3

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
GOL
7.3
Good
1,151 reviews
LATAM Airlines
7.5
Good
1,904 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.3

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

Related info for your journey

Find useful and relevant information for your journey from Foz do Iguaçu to Guarulhos Intl. 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 from for flights from Foz do Iguaçu to Sao Paulo Guarulhos Intl?

    Foz do Iguaçu Cataratas (IGU), located 7.1 mi from the city center, is the airport you fly out of when you book flights from Foz do Iguaçu to Sao Paulo Guarulhos Intl. 2 airlines have flights from Cataratas to Sao Paulo Guarulhos Intl on a regular basis. Booking flights from Foz do Iguaçu Cataratas to Sao Paulo Guarulhos Intl should not be difficult; the airport handles an average of 33 outbound flights to Sao Paulo Guarulhos Intl per day.

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

    Airlines like Azul and GOL fly from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport in about 1h 50m. The time it takes to get you to your destination can typically vary by up to 1h 40m. Foz do Iguaçu and Sao Paulo Guarulhos Intl Airport are separated by a distance of 525 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 Guarulhos Intl Airport round-trip?

    GOL, at $118, was found to be the cheapest airline from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport. An alternate airline flying to your destination would be LATAM Airlines. GOL is currently priced 39% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Azul, which is currently one of the cheapest options available, starting at $65. GOL flights start at $79 while deals on LATAM Airlines start at $81 one-way.

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

    Before booking your flight to Sao Paulo Guarulhos Intl Airport from Foz do Iguaçu, check out the most reliable airlines to get you to your destination on time: Air China (92%), Air France (91%), Air Europa( 87%).

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

    While on average a flight from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport is generally $291, our data shows the cheapest flight currently is $97. When looking at the most popular route, (Foz do Iguaçu Cataratas - Sao Paulo Guarulhos Intl), you can expect to pay $184 for that flight.

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

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

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

    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 Guarulhos Intl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport (average of $44). Flying from Foz do Iguaçu to Sao Paulo Guarulhos Intl Airport in January is currently the most expensive (average of $74). 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.

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Alternative routes for Foz do Iguaçu to Guarulhos Intl

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

Top 2 airlines flying from Foz do Iguaçu to Guarulhos Intl

Discover the top 2 airlines that operate flights from Foz do Iguaçu to Guarulhos Intl. 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 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$118Average$210FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$183Average$230FlexibilityNo cancel feeOn-time81%

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