When did momondo last update prices for flights from Chicago to Foz do Iguaçu Cataratas Airport?

Prices for flights from Chicago to Foz do Iguaçu Cataratas Airport refresh daily.

How old do you have to be to fly from Chicago to Foz do Iguaçu Cataratas Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Foz do Iguaçu Cataratas Airport.

What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?

The travel and health documents you'll need for your trip to Foz do Iguaçu Cataratas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$783 Cheap Flights from Chicago to Foz do Iguaçu in 2026/27

Find the cheapest flights from Chicago to Foz do Iguaçu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 7:00 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

31h 30m2 stops Miami Sao Paulo Guarulhos Intl

12:00 pm - 8:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

35h 30m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,058GOL

Sat, Nov 28 - Sat, Feb 13

6:59 am - 11:35 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

37h 36m2 stops Miami Sao Paulo Guarulhos Intl

6:00 am - 8:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

41h 30m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,061GOL

Sat, Nov 28 - Sat, Feb 13

6:59 am - 11:35 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

37h 36m2 stops Miami Sao Paulo Guarulhos Intl

6:00 am - 8:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

41h 30m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,062GOL

Sat, Nov 28 - Sat, Feb 13

4:40 pm - 6:30 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

22h 50m2 stops Miami Rio de Janeiro–Galeão Intl

6:00 am - 8:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

41h 30m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,091GOL

Sat, Nov 28 - Sat, Feb 13

10:30 am - 12:20 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

34h 50m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

10:40 am - 5:05 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

33h 25m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,271LATAM Airlines

Mon, Nov 16 - Fri, Nov 20

11:35 am - 1:50 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

23h 15m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl

2:25 pm - 3:33 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

28h 08m2 stops Sao Paulo Guarulhos Intl Boston Logan Intl

$1,390LATAM Airlines

Mon, Nov 16 - Fri, Nov 20

8:40 pm - 7:20 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

43h 40m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

5:05 pm - 9:23 amIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

19h 18m2 stops Rio de Janeiro–Galeão Intl Toronto Pearson Intl

$1,535Air Canada

Mon, Nov 16 - Fri, Nov 20

5:45 am - 8:35 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

23h 50m2 stops Punta Cana Sao Paulo Guarulhos Intl

5:55 am - 10:40 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

19h 45m2 stops Sao Paulo Viracopos Punta Cana

$1,610Multiple Airlines

Fri, Dec 25 - Thu, Dec 31

10:30 pm - 10:10 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

20h 40m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

7:20 pm - 8:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

28h 10m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$1,641Multiple Airlines

Tue, Dec 22 - Wed, Dec 30

12:15 pm - 5:15 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

26h 00m3 stops Toronto Island Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

5:55 am - 10:40 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

19h 45m2 stops Sao Paulo Viracopos Punta Cana

$1,730Multiple Airlines

Fri, Dec 25 - Thu, Dec 31

Cheap last minute flights

Enter your travel dates to find the best prices.

11:20 pm - 11:15 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

33h 55m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

8:30 pm - 9:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

51h 00m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$783GOL

Fri, Oct 23 - Thu, Oct 29

11:20 pm - 11:15 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

33h 55m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

8:30 pm - 9:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

51h 00m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$784GOL

Fri, Oct 23 - Thu, Oct 29

11:20 pm - 11:15 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

33h 55m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

8:10 pm - 9:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

51h 20m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$854Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

6:00 am - 11:05 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

27h 05m3 stops Baltimore/Washington Bogotá El Dorado Rio de Janeiro–Galeão Intl

8:30 pm - 9:30 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

51h 00m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$1,075Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

11:20 pm - 12:55 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

35h 35m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

5:00 am - 9:23 amIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

30h 23m3 stops Sao Paulo Congonhas Santiago Arturo Merino Benitez Toronto Pearson Intl

$1,192Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

11:20 pm - 11:15 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

33h 55m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

2:20 pm - 7:58 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

31h 38m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Toronto Pearson Intl

$1,306Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

6:20 am - 2:35 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

30h 15m3 stops Dallas/Fort Worth Bogotá El Dorado Rio de Janeiro–Galeão Intl

5:00 am - 1:13 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

34h 13m3 stops Sao Paulo Congonhas Santiago Arturo Merino Benitez Toronto Pearson Intl

$1,631Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

6:00 am - 6:45 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

34h 45m3 stops Baltimore/Washington Bogotá El Dorado Sao Paulo Guarulhos Intl

1:10 pm - 9:23 amIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

22h 13m3 stops Curitiba Afonso Pena Sao Paulo Congonhas Toronto Pearson Intl

$1,728Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

2:53 am - 9:20 amORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

28h 27m3 stops Guadalajara Miguel Hidal Mexico City Benito Juarez Sao Paulo Guarulhos Intl

2:20 pm - 7:58 pmIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

31h 38m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Toronto Pearson Intl

$2,250Multiple Airlines

Thu, Oct 22 - Thu, Oct 29

9:30 pm - 6:45 pmORD Chicago O'Hare Intl-IGU Foz do Iguaçu Cataratas

19h 15m1 stop Sao Paulo Guarulhos Intl

12:00 pm - 9:44 amIGU Foz do Iguaçu Cataratas-ORD Chicago O'Hare Intl

23h 44m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$2,877Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

LATAM Airlines flights from Chicago to Foz do Iguaçu

Our best LATAM Airlines deals on Chicago to Foz do Iguaçu flight tickets

LATAM Airlines

Nov 16

ORD10:30 amChicago O'Hare Intl

34h 50m

2 stops

IGU12:20 amFoz do Iguaçu Cataratas

Nov 20

IGU10:40 amFoz do Iguaçu Cataratas

33h 25m

2 stops

ORD5:05 pmChicago O'Hare Intl

$1,271

LATAM Airlines

Nov 16

ORD11:35 amChicago O'Hare Intl

23h 15m

2 stops

IGU1:50 pmFoz do Iguaçu Cataratas

Nov 20

IGU2:25 pmFoz do Iguaçu Cataratas

28h 08m

2 stops

ORD3:33 pmChicago O'Hare Intl

$1,390

GOL flights from Chicago to Foz do Iguaçu

Our best GOL deals on Chicago to Foz do Iguaçu flight tickets

GOL

Oct 23

ORD11:20 pmChicago O'Hare Intl

33h 55m

2 stops

IGU11:15 amFoz do Iguaçu Cataratas

Oct 29

IGU8:30 pmFoz do Iguaçu Cataratas

51h 00m

2 stops

ORD9:30 pmChicago O'Hare Intl

$783

GOL

Oct 23

ORD11:20 pmChicago O'Hare Intl

33h 55m

2 stops

IGU11:15 amFoz do Iguaçu Cataratas

Oct 29

IGU8:30 pmFoz do Iguaçu Cataratas

51h 00m

2 stops

ORD9:30 pmChicago O'Hare Intl

$784

GOL

Nov 28

ORD8:30 amChicago O'Hare Intl

31h 30m

2 stops

IGU7:00 pmFoz do Iguaçu Cataratas

Feb 13

IGU12:00 pmFoz do Iguaçu Cataratas

35h 30m

2 stops

ORD8:30 pmChicago O'Hare Intl

$1,058

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Sat 11/28

8:30 am-7:00 pm

2 stops31h 30m

Foz do Iguaçu Cataratas

Sat 2/13

12:00 pm-8:30 pm

2 stops35h 30m

$1,058

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Sat 11/28

6:59 am-11:35 pm

2 stops37h 36m

Foz do Iguaçu Cataratas

Sat 2/13

6:00 am-8:30 pm

2 stops41h 30m

$1,061

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Sat 11/28

6:59 am-11:35 pm

2 stops37h 36m

Foz do Iguaçu Cataratas

Sat 2/13

6:00 am-8:30 pm

2 stops41h 30m

$1,062

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Sat 11/28

4:40 pm-6:30 pm

2 stops22h 50m

Foz do Iguaçu Cataratas

Sat 2/13

6:00 am-8:30 pm

2 stops41h 30m

$1,091

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Mon 11/16

10:30 am-12:20 am

2 stops34h 50m

Foz do Iguaçu Cataratas

Fri 11/20

10:40 am-5:05 pm

2 stops33h 25m

$1,271

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Mon 11/16

11:35 am-1:50 pm

2 stops23h 15m

Foz do Iguaçu Cataratas

Fri 11/20

2:25 pm-3:33 pm

2 stops28h 08m

$1,390

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Mon 11/16

8:40 pm-7:20 pm

2 stops43h 40m

Foz do Iguaçu Cataratas

Fri 11/20

5:05 pm-9:23 am

2 stops19h 18m

$1,535

Quickest round-trip

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Fri 12/25

5:45 am-8:35 am

2 stops23h 50m

Foz do Iguaçu Cataratas

Thu 12/31

5:55 am-10:40 pm

2 stops19h 45m

$1,610

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Tue 12/22

10:30 pm-10:10 pm

2 stops20h 40m

Foz do Iguaçu Cataratas

Wed 12/30

7:20 pm-8:30 pm

2 stops28h 10m

$1,641

ChicagoFoz do Iguaçu

ORD Chicago O'Hare Intl - IGU Foz do Iguaçu Cataratas

ORDIGU

Chicago O'Hare Intl

Fri 12/25

12:15 pm-5:15 pm

3 stops26h 00m

Foz do Iguaçu Cataratas

Thu 12/31

5:55 am-10:40 pm

2 stops19h 45m

$1,730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Foz do Iguaçu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago to Foz do Iguaçu Cataratas?

Azul and LATAM Airlines are the most popular carriers operating from Chicago to Foz do Iguaçu Cataratas

When to book flights from Chicago to Foz do Iguaçu

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Foz do Iguaçu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Foz do Iguaçu (CHI to IGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Foz do Iguaçu

Best Price Found	$1,085
Fastest flight time	21h 21m
Direct flights	None

The best one-way flight to Foz do Iguaçu from Chicago in the past 72 hours is $1,085. The best round-trip flight deal from Chicago to Foz do Iguaçu found on momondo in the last 72 hours is $1,058.

The fastest flight from Chicago to Foz do Iguaçu takes 21h 21m

There are no direct flights from Chicago to Foz do Iguaçu. There are no popular flight routes from Chicago to Foz do Iguaçu.

Search flight deals

Frequently asked questions about flying from Chicago to Foz do Iguaçu

How far is Chicago to Foz do Iguaçu Cataratas by plane?
A flight from Chicago to Foz do Iguaçu Cataratas will travel around 5110.8 mi. 21h 21m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Foz do Iguaçu Cataratas Airport?
Prices for flights from Chicago to Foz do Iguaçu Cataratas Airport refresh daily.
How old do you have to be to fly from Chicago to Foz do Iguaçu Cataratas Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Foz do Iguaçu Cataratas Airport.
What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?
The travel and health documents you'll need for your trip to Foz do Iguaçu Cataratas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Foz do Iguaçu?
momondo data reveals that the most frequently booked airline on the route from Chicago to Foz do Iguaçu is Delta, representing 100% of all bookings.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Foz do Iguaçu?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Foz do Iguaçu from Chicago.

Can I find flights from Chicago to Foz do Iguaçu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Foz do Iguaçu from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Foz do Iguaçu?

Once you have performed a search for Chicago to Foz do Iguaçu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Foz do Iguaçu right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Foz do Iguaçu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Foz do Iguaçu and let you know when they change.

An easier way to manage your Foz do Iguaçu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 11/21

Sat 11/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil

Nearby airports

Cabin classes

Other Brazil destinations

Other flights from Chicago

Complete your trip

Feeling lucky

Airports servicing Paraná

Cascavel Airport

Curitiba Afonso Pena Airport

Londrina Airport

Regional De Maringa Airport

Ponta Grossa Sant'Ana Airport

Cheap flights from Chicago to Foz do Iguaçu from $783

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Foz do Iguaçu departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Chicago to Foz do Iguaçu

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

LATAM Airlines flights from Chicago to Foz do Iguaçu

Our best LATAM Airlines deals on Chicago to Foz do Iguaçu flight tickets

GOL flights from Chicago to Foz do Iguaçu

Our best GOL deals on Chicago to Foz do Iguaçu flight tickets

momondo Fare Finder

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

See travel insights to Foz do Iguaçu from

How to get the cheapest flight ticket from Chicago to Foz do Iguaçu

What is the cheapest airline that flies from Chicago to Foz do Iguaçu Cataratas?

When to book flights from Chicago to Foz do Iguaçu

Cheap Chicago to Foz do Iguaçu (CHI to IGU) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago to Foz do Iguaçu

Why use momondo?

An easier way to manage your Foz do Iguaçu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Brazil

Airports servicing Paraná

Cabin classes currently available on flights to Foz do Iguaçu

List of cabin classes available on flights landing in Foz do Iguaçu. Availability may vary depending on flight origin and airline.

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Chicago

According to popular flight searches on momondo this year

Complete your trip to Foz do Iguaçu

Explore popular destinations other users love

According to popular flight searches on momondo this year