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Cheap flights from Illinois to Rio de Janeiro from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Rio de Janeiro departing on 6/11. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:45 pm - 10:15 am
ORD
-
GIG
12h 30m
1 stop
LATAM Airlines Logo
9:00 pm - 8:38 am
GIG
-
ORD
13h 38m
1 stop
$600LATAM Airlines
Sun, May 31 - Sat, Jun 13
KLM Logo
9:49 am - 10:15 am
ORD
-
GIG
22h 26m
1 stop
KLM Logo
9:00 pm - 10:13 am
GIG
-
ORD
15h 13m
1 stop
$601KLM
Sun, May 31 - Sat, Jun 13
KLM Logo
6:23 am - 10:15 am
MDW
-
GIG
25h 52m
1 stop
KLM Logo
9:00 pm - 4:16 pm
GIG
-
MDW
21h 16m
1 stop
$601KLM
Sun, May 31 - Sat, Jun 13
Delta Logo
6:10 pm - 4:25 pm
ORD
-
GIG
44h 15m
2 stops
Delta Logo
9:00 pm - 11:59 pm
GIG
-
ORD
28h 59m
1 stop
$634Delta
Sat, Jun 13 - Thu, Jun 18
United Airlines Logo
6:40 pm - 8:15 am
ORD
-
GIG
35h 35m
1 stop
United Airlines Logo
9:05 pm - 12:45 am
GIG
-
ORD
29h 40m
1 stop
$661United Airlines
Fri, Jul 3 - Mon, Jul 6
Multiple Airlines Logo
1:00 pm - 10:00 pm
ORD
-
GIG
31h 00m
2 stops
Multiple Airlines Logo
5:00 am - 12:07 am
GIG
-
ORD
21h 07m
2 stops
$693Multiple Airlines
Thu, Jun 11 - Thu, Jun 18
GOL Logo
5:00 am - 11:00 pm
ORD
-
GIG
16h 00m
2 stops
GOL Logo
10:05 pm - 11:30 pm
GIG
-
ORD
27h 25m
2 stops
$701GOL
Wed, Jun 17 - Mon, Jun 22
GOL Logo
5:00 am - 11:00 pm
ORD
-
GIG
16h 00m
2 stops
GOL Logo
1:00 pm - 9:09 am
GIG
-
ORD
46h 09m
2 stops
$707GOL
Wed, Jun 17 - Wed, Jun 24
Delta Logo
10:59 am - 6:20 am
MDW
-
GIG
17h 21m
2 stops
Delta Logo
9:00 pm - 12:05 pm
GIG
-
MDW
17h 05m
1 stop
$762Delta
Sun, May 31 - Sat, Jun 13
United Airlines Logo
2:57 pm - 8:15 am
STL
-
GIG
15h 18m
1 stop
United Airlines Logo
9:05 pm - 11:29 pm
GIG
-
STL
52h 24m
2 stops
$974United Airlines
Mon, Jun 29 - Mon, Jul 6

United Airlines flights from Illinois to Rio de Janeiro–Galeão Intl Airport

Our best United Airlines deals on Illinois to Rio de Janeiro–Galeão Intl Airport flight tickets
United Airlines
May 16
ORD6:25 pmChicago O'Hare Intl
35h 50m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
May 19
GIG9:05 pmRio de Janeiro–Galeão Intl
15h 15m
1 stop
ORD10:20 amChicago O'Hare Intl
$643
United Airlines
Jul 3
ORD6:40 pmChicago O'Hare Intl
35h 35m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
Jul 6
GIG9:05 pmRio de Janeiro–Galeão Intl
29h 40m
1 stop
ORD12:45 amChicago O'Hare Intl
$661
United Airlines
May 30
ORD9:36 pmChicago O'Hare Intl
32h 39m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
Jun 14
GIG9:05 pmRio de Janeiro–Galeão Intl
29h 40m
1 stop
ORD12:45 amChicago O'Hare Intl
$799

LATAM Airlines flights from Illinois to Rio de Janeiro–Galeão Intl Airport

Our best LATAM Airlines deals on Illinois to Rio de Janeiro–Galeão Intl Airport flight tickets
LATAM Airlines
May 31
ORD7:45 pmChicago O'Hare Intl
12h 30m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Jun 13
GIG9:00 pmRio de Janeiro–Galeão Intl
13h 38m
1 stop
ORD8:38 amChicago O'Hare Intl
$600
LATAM Airlines
May 31
ORD9:49 amChicago O'Hare Intl
22h 26m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Jun 13
GIG9:00 pmRio de Janeiro–Galeão Intl
13h 38m
1 stop
ORD8:38 amChicago O'Hare Intl
$613
LATAM Airlines
May 31
MDW10:59 amChicago Midway
17h 21m
2 stops
GIG6:20 amRio de Janeiro–Galeão Intl
Jun 13
GIG5:35 pmRio de Janeiro–Galeão Intl
20h 30m
2 stops
MDW12:05 pmChicago Midway
$614

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Rio de Janeiro–Galeão Intl Airport 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, momondo users made 832,500 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Illinois to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sun 5/31

7:45 pm-10:15 am

1 stop12h 30m

Rio de Janeiro–Galeão Intl

Sat 6/13

9:00 pm-8:38 am

1 stop13h 38m

$600

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sun 5/31

9:49 am-10:15 am

1 stop22h 26m

Rio de Janeiro–Galeão Intl

Sat 6/13

9:00 pm-10:13 am

1 stop15h 13m

$601

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Sun 5/31

6:23 am-10:15 am

1 stop25h 52m

Rio de Janeiro–Galeão Intl

Sat 6/13

9:00 pm-4:16 pm

1 stop21h 16m

$601

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sat 6/13

6:10 pm-4:25 pm

2 stops44h 15m

Rio de Janeiro–Galeão Intl

Thu 6/18

9:00 pm-11:59 pm

1 stop28h 59m

$634

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Fri 7/3

6:40 pm-8:15 am

1 stop35h 35m

Rio de Janeiro–Galeão Intl

Mon 7/6

9:05 pm-12:45 am

1 stop29h 40m

$661

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Thu 6/11

1:00 pm-10:00 pm

2 stops31h 00m

Rio de Janeiro–Galeão Intl

Thu 6/18

5:00 am-12:07 am

2 stops21h 07m

$693

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Wed 6/17

5:00 am-11:00 pm

2 stops16h 00m

Rio de Janeiro–Galeão Intl

Mon 6/22

10:05 pm-11:30 pm

2 stops27h 25m

$701

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Wed 6/17

5:00 am-11:00 pm

2 stops16h 00m

Rio de Janeiro–Galeão Intl

Wed 6/24

1:00 pm-9:09 am

2 stops46h 09m

$707

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Sun 5/31

10:59 am-6:20 am

2 stops17h 21m

Rio de Janeiro–Galeão Intl

Sat 6/13

9:00 pm-12:05 pm

1 stop17h 05m

$762

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Mon 6/29

2:57 pm-8:15 am

1 stop15h 18m

Rio de Janeiro–Galeão Intl

Mon 7/6

9:05 pm-11:29 pm

2 stops52h 24m

$974

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Illinois to Rio de Janeiro–Galeão Intl Airport

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 month to fly to Rio de Janeiro–Galeão Intl Airport?

In general, September is the cheapest month to fly from Illinois to Rio de Janeiro–Galeão Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $260. If you are unable to visit Rio de Janeiro–Galeão Intl Airport during the month of September, then departing from Illinois during the month July is also very affordable. Most momondo users find prices during this month for around $267.

How far in advance should I book a flight from Illinois to Rio de Janeiro–Galeão Intl Airport?

You are more likely to see cheaper flights to Rio de Janeiro–Galeão Intl Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro–Galeão Intl Airport for around $745 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro–Galeão Intl Airport from Illinois for as low as $352 on momondo.

Can stopping save me money on Illinois to Rio de Janeiro–Galeão Intl Airport flights?

You could potentially save up to 25% on your flight if you consider stops on a Illinois to Rio de Janeiro–Galeão Intl Airport flight.

Cheap Illinois to Rio de Janeiro–Galeão Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Rio de Janeiro–Galeão Intl Airport

Fastest flight time

13h 03m

Direct flights

None
The fastest flight from Illinois to Rio de Janeiro–Galeão Intl Airport takes 13h 03m
There are no direct flights from Illinois to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from Illinois to Rio de Janeiro–Galeão Intl Airport.
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Frequently asked questions about flying from Illinois to Rio de Janeiro–Galeão Intl Airport

  • When did momondo last update prices for flights from Illinois to Rio de Janeiro–Galeão Intl Airport?

    Prices for flights from Illinois to Rio de Janeiro–Galeão Intl Airport are updated daily.

  • How many operators does momondo search for flights from Illinois to Rio de Janeiro–Galeão Intl Airport?

  • How old do you have to be to fly from Illinois to Rio de Janeiro–Galeão Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The required travel and health documents for your Rio de Janeiro–Galeão Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro–Galeão Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from Illinois to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $268Free CancellationRating
7.4
1,923 reviews
Search LATAM Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,455 reviews
Search Delta flights
Copa AirlinesPriceFrom $341Free CancellationRating
7.5
1,584 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $378Free CancellationRating
7.4
9,727 reviews
Search United Airlines flights
American AirlinesPriceFrom $501Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
GOLPriceFrom $572Free CancellationRating
7.3
1,219 reviews
Search GOL flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Rio de Janeiro?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Rio de Janeiro. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Rio de Janeiro with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rio de Janeiro from Illinois which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Illinois to Rio de Janeiro?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Illinois.

I’m not ready to book a flight from Illinois to Rio de Janeiro right now. Can momondo alert me if prices change?

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

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