How does KAYAK find such low prices on flights from Illinois to Rio de Janeiro?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rio de Janeiro. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rio de Janeiro?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Rio de Janeiro?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rio de Janeiro?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rio de Janeiro from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$304 CHEAP FLIGHTS from Illinois to Rio de Janeiro

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro

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Flight Deals

Cheap Flights from Illinois to Rio de Janeiro

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Rio de Janeiro

Wed, Nov 11 - Fri, Nov 20

7:10 am - 9:50 am

ORD

GIG

23h 40m

2 stops

9:05 pm - 12:06 pm

GIG

ORD

18h 01m

1 stop

$600LATAM Airlines

Sun, Nov 15 - Fri, Nov 20

8:24 pm - 12:05 am

ORD

GIG

24h 41m

2 stops

9:05 pm - 6:32 pm

GIG

ORD

24h 27m

1 stop

$608Multiple Airlines

Sun, Jul 12 - Fri, Jul 24

8:02 am - 1:25 am

ORD

GIG

15h 23m

1 stop

1:30 am - 4:00 am

GIG

ORD

28h 30m

1 stop

$612Copa Airlines

Wed, Nov 4 - Thu, Nov 12

2:50 pm - 9:25 am

ORD

GIG

15h 35m

1 stop

10:25 pm - 9:25 am

GIG

ORD

14h 00m

1 stop

$613GOL

Sat, Sep 12 - Tue, Sep 15

8:01 am - 12:25 am

ORD

GIG

14h 24m

1 stop

1:30 am - 1:59 pm

GIG

ORD

14h 29m

1 stop

$616Copa Airlines

Wed, Nov 11 - Fri, Nov 20

5:30 am - 9:50 am

ORD

GIG

25h 20m

2 stops

9:05 pm - 8:24 pm

GIG

ORD

26h 19m

2 stops

$617Delta

Mon, Jun 22 - Mon, Jun 29

4:05 pm - 8:20 am

ORD

GIG

14h 15m

1 stop

6:00 am - 12:19 am

GIG

ORD

44h 19m

2 stops

$620GOL

Sat, Nov 14 - Thu, Nov 19

6:15 pm - 9:35 am

ORD

GIG

36h 20m

1 stop

9:55 pm - 12:15 am

GIG

ORD

29h 20m

1 stop

$629United Airlines

Sun, Jun 28 - Thu, Jul 23

6:00 am - 10:15 am

MDW

GIG

26h 15m

1 stop

5:35 pm - 4:15 pm

GIG

MDW

24h 40m

2 stops

$744Delta

Thu, Jul 2 - Thu, Jul 9

7:05 pm - 4:45 pm

STL

SDU

19h 40m

2 stops

1:45 pm - 10:07 am

SDU

STL

22h 22m

2 stops

$1,237United Airlines

Useful Info

Low season	November
High season	December
Cheapest flight	$304

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly with an average 27% increase in price.

Flight from Chicago O'Hare Airport to Rio de Janeiro-Galeao Airport

How does KAYAK find such low prices on flights from Illinois to Rio de Janeiro?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rio de Janeiro.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rio de Janeiro?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Rio de Janeiro?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rio de Janeiro?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rio de Janeiro from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Rio de Janeiro

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Illinois

First Class flights to Rio de Janeiro

Business Class flights to Rio de Janeiro

Premium Economy Class flights to Rio de Janeiro

Economy Class flights to Rio de Janeiro

$304 Find Cheap Flights from Illinois to Rio de Janeiro

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro

Cheap Flights from Illinois to Rio de Janeiro

Recent round-trip flight deals from Illinois to Rio de Janeiro

Recent one-way flight deals from Illinois to Rio de Janeiro

Recent last minute flight deals from Illinois to Rio de Janeiro

Good to know

FAQs for booking flights from Illinois to Rio de Janeiro

How does KAYAK find such low prices on flights from Illinois to Rio de Janeiro?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rio de Janeiro.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rio de Janeiro?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Rio de Janeiro?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rio de Janeiro?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rio de Janeiro from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Rio de Janeiro

Cabin class types available on flights to Illinois

Complete your trip to Rio de Janeiro with a hotel stay or car rental

Find direct flights for Rio de Janeiro

Flights to other popular destinations

Flights from domestic origins to Rio de Janeiro

Choose which airport to fly into in Rio de Janeiro

Find deals for your return flight