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.

$616 Cheap Flights from Chicago to Foz do Iguaçu in 2025/26

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Find the cheapest flights from Chicago to Foz do Iguaçu

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6:00 am - 6:55 pmMDW-IGU

34h 55m2 stops

2:20 pm - 9:51 amIGU-MDW

21h 31m2 stops

$616LATAM Airlines

Find Deal

dom., abr. 26 - mar., abr. 28

1:05 pm - 6:55 pmMDW-IGU

27h 50m2 stops

2:20 pm - 11:56 amIGU-MDW

23h 36m2 stops

$745LATAM Airlines

Find Deal

dom., abr. 26 - mar., abr. 28

1:30 pm - 2:05 pmORD-IGU

22h 35m2 stops

2:50 pm - 10:00 amIGU-ORD

21h 10m2 stops

$775Delta

Find Deal

vie., may. 8 - mar., may. 12

1:30 pm - 9:30 amORD-IGU

42h 00m2 stops

2:50 pm - 10:00 amIGU-ORD

21h 10m2 stops

$776Delta

Find Deal

vie., may. 8 - mar., may. 12

7:30 am - 9:40 amORD-IGU

47h 10m3 stops

7:50 pm - 11:46 pmIGU-ORD

30h 56m3 stops

$1,216Multiple Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

7:30 am - 9:40 amORD-IGU

47h 10m3 stops

7:50 pm - 11:46 pmIGU-ORD

30h 56m3 stops

$1,218Multiple Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

12:00 pm - 2:05 pmORD-IGU

23h 05m2 stops

11:35 am - 8:43 amIGU-ORD

24h 08m2 stops

$1,302LATAM Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

5:31 pm - 6:50 pmMDW-IGU

22h 19m2 stops

11:35 am - 10:34 amIGU-MDW

25h 59m2 stops

$1,302LATAM Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

7:30 am - 9:40 amORD-IGU

47h 10m3 stops

4:55 am - 11:22 amIGU-ORD

33h 27m3 stops

$1,317Multiple Airlines

Find Deal

mar., ene. 6 - lun., ene. 12

7:30 am - 9:40 amORD-IGU

47h 10m3 stops

10:35 am - 12:15 pmIGU-ORD

28h 40m2 stops

$1,321Multiple Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

LATAM Airlines flights from Chicago to Foz do Iguaçu

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

LATAM Airlines

Apr 26

MDW6:00 amChicago Midway

34h 55m

2 stops

IGU6:55 pmFoz do Iguaçu Cataratas

Apr 28

IGU2:20 pmFoz do Iguaçu Cataratas

21h 31m

2 stops

MDW9:51 amChicago Midway

$616

Find similar

LATAM Airlines

Apr 26

MDW1:05 pmChicago Midway

27h 50m

2 stops

IGU6:55 pmFoz do Iguaçu Cataratas

Apr 28

IGU2:20 pmFoz do Iguaçu Cataratas

23h 36m

2 stops

MDW11:56 amChicago Midway

$745

Find similar

LATAM Airlines

Jan 6

ORD12:00 pmChicago O'Hare Intl

23h 05m

2 stops

IGU2:05 pmFoz do Iguaçu Cataratas

Jan 13

IGU11:35 amFoz do Iguaçu Cataratas

24h 08m

2 stops

ORD8:43 amChicago O'Hare Intl

$1,302

Find similar

Delta flights from Chicago to Foz do Iguaçu

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

Delta

May 8

ORD1:30 pmChicago O'Hare Intl

22h 35m

2 stops

IGU2:05 pmFoz do Iguaçu Cataratas

May 12

IGU2:50 pmFoz do Iguaçu Cataratas

21h 10m

2 stops

ORD10:00 amChicago O'Hare Intl

$775

Find similar

Delta

May 8

ORD1:30 pmChicago O'Hare Intl

42h 00m

2 stops

IGU9:30 amFoz do Iguaçu Cataratas

May 12

IGU2:50 pmFoz do Iguaçu Cataratas

21h 10m

2 stops

ORD10:00 amChicago O'Hare Intl

$776

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFoz do Iguaçu

MDW - IGU

MDWIGU

Chicago Midway

dom. 4/26

6:00 am-6:55 pm

2 stops34h 55m

Foz do Iguaçu Cataratas

mar. 4/28

2:20 pm-9:51 am

2 stops21h 31m

$616

ChicagoFoz do Iguaçu

MDW - IGU

MDWIGU

Chicago Midway

dom. 4/26

1:05 pm-6:55 pm

2 stops27h 50m

Foz do Iguaçu Cataratas

mar. 4/28

2:20 pm-11:56 am

2 stops23h 36m

$745

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

vie. 5/8

1:30 pm-2:05 pm

2 stops22h 35m

Foz do Iguaçu Cataratas

mar. 5/12

2:50 pm-10:00 am

2 stops21h 10m

$775

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

vie. 5/8

1:30 pm-9:30 am

2 stops42h 00m

Foz do Iguaçu Cataratas

mar. 5/12

2:50 pm-10:00 am

2 stops21h 10m

$776

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

mar. 1/6

7:30 am-9:40 am

3 stops47h 10m

Foz do Iguaçu Cataratas

mar. 1/13

7:50 pm-11:46 pm

3 stops30h 56m

$1,216

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

mar. 1/6

7:30 am-9:40 am

3 stops47h 10m

Foz do Iguaçu Cataratas

mar. 1/13

7:50 pm-11:46 pm

3 stops30h 56m

$1,218

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

mar. 1/6

12:00 pm-2:05 pm

2 stops23h 05m

Foz do Iguaçu Cataratas

mar. 1/13

11:35 am-8:43 am

2 stops24h 08m

$1,302

ChicagoFoz do Iguaçu

MDW - IGU

MDWIGU

Chicago Midway

mar. 1/6

5:31 pm-6:50 pm

2 stops22h 19m

Foz do Iguaçu Cataratas

mar. 1/13

11:35 am-10:34 am

2 stops25h 59m

$1,302

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

mar. 1/6

7:30 am-9:40 am

3 stops47h 10m

Foz do Iguaçu Cataratas

lun. 1/12

4:55 am-11:22 am

3 stops33h 27m

$1,317

ChicagoFoz do Iguaçu

ORD - IGU

ORDIGU

Chicago O'Hare Intl

mar. 1/6

7:30 am-9:40 am

3 stops47h 10m

Foz do Iguaçu Cataratas

mar. 1/13

10:35 am-12:15 pm

2 stops28h 40m

$1,321

Flights are sorted by cheapest round-trip flights first.

Sorted 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 day to depart on your flight to Foz do Iguaçu?

Our data shows that Wednesday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as $770. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $943. These prices are subject to change though, so be sure to set up a Price Alert for flights to Foz do Iguaçu.

What is the cheapest time of day to depart on your flight to Foz do Iguaçu?

According to our data, the cheapest time of day to fly to Foz do Iguaçu is at noon. momondo users have found flights departing from Chicago to Foz do Iguaçu at noon for as low as $806. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Foz do Iguaçu are more costly in the afternoon, with an average ticket price of $1,100. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights	None

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

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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. 17h 34m 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 American Airlines, 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.

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Cheap flights from Chicago to Foz do Iguaçu from $616

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 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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LATAM Airlines flights from Chicago to Foz do Iguaçu

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

Delta flights from Chicago to Foz do Iguaçu

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

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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 day to depart on your flight to Foz do Iguaçu?

What is the cheapest time of day to depart on your flight to Foz do Iguaçu?

When to book flights from Chicago to Foz do Iguaçu

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

Direct flights

How far is Chicago to Foz do Iguaçu Cataratas by plane?

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

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

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

What is the most popular airline from Chicago to Foz do Iguaçu?

Why use momondo?

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

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

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

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

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