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Cheap flights from Rio de Janeiro Santos Dumont Airport to Chicago from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro Santos Dumont Airport to Chicago departing on 5/13. 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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Find the cheapest flights from Rio de Janeiro Santos Dumont Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
1:45 pm - 11:21 am
SDU
-
ORD
23h 36m
2 stops
Air Canada Logo
11:05 am - 4:45 pm
ORD
-
SDU
27h 40m
2 stops
$851Air Canada
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
1:45 pm - 6:45 am
SDU
-
ORD
19h 00m
1 stop
United Airlines Logo
9:30 pm - 4:45 pm
ORD
-
SDU
17h 15m
1 stop
$884United Airlines
Thu, Jun 4 - Wed, Jun 17
United Airlines Logo
1:45 pm - 6:45 am
SDU
-
ORD
19h 00m
1 stop
United Airlines Logo
9:30 pm - 4:45 pm
ORD
-
SDU
17h 15m
1 stop
$889United Airlines
Thu, Jun 4 - Wed, Jun 17
LATAM Airlines Logo
1:55 pm - 2:48 pm
SDU
-
ORD
26h 53m
2 stops
LATAM Airlines Logo
12:59 pm - 1:10 pm
ORD
-
SDU
22h 11m
2 stops
$906LATAM Airlines
Thu, May 28 - Mon, Jun 1
LATAM Airlines Logo
8:15 pm - 12:16 pm
SDU
-
ORD
18h 01m
2 stops
LATAM Airlines Logo
1:00 pm - 1:10 pm
ORD
-
SDU
22h 10m
2 stops
$953LATAM Airlines
Thu, Jun 4 - Wed, Jun 17
United Airlines Logo
1:45 pm - 9:33 am
SDU
-
ORD
21h 48m
2 stops
United Airlines Logo
9:30 pm - 4:45 pm
ORD
-
SDU
17h 15m
1 stop
$976United Airlines
Fri, Sep 11 - Wed, Sep 23
Multiple Airlines Logo
5:30 pm - 11:33 am
SDU
-
ORD
20h 03m
2 stops
Multiple Airlines Logo
8:10 am - 8:35 am
ORD
-
SDU
22h 25m
2 stops
$984Multiple Airlines
Tue, May 19 - Tue, May 26
United Airlines Logo
1:45 pm - 6:50 pm
SDU
-
ORD
31h 05m
2 stops
United Airlines Logo
9:30 pm - 10:30 am
ORD
-
SDU
35h 00m
1 stop
$989United Airlines
Mon, Jun 1 - Thu, Jun 4
LATAM Airlines Logo
8:15 pm - 12:16 pm
SDU
-
ORD
18h 01m
2 stops
LATAM Airlines Logo
1:00 pm - 1:10 pm
ORD
-
SDU
22h 10m
2 stops
$1,018LATAM Airlines
Fri, Jun 5 - Wed, Jun 17
Azul Logo
3:15 pm - 2:55 pm
SDU
-
ORD
25h 40m
2 stops
Azul Logo
7:20 am - 9:10 am
ORD
-
SDU
23h 50m
2 stops
$1,027Azul
Thu, Jun 4 - Wed, Jun 17

LATAM Airlines flights from Rio de Janeiro Santos Dumont Airport to Chicago

Our best LATAM Airlines deals on Rio de Janeiro Santos Dumont Airport to Chicago flight tickets
LATAM Airlines
May 28
SDU1:55 pmRio de Janeiro Santos Dumont
26h 53m
2 stops
ORD2:48 pmChicago O'Hare Intl
Jun 1
ORD12:59 pmChicago O'Hare Intl
22h 11m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
$906
LATAM Airlines
Jun 4
SDU8:15 pmRio de Janeiro Santos Dumont
18h 01m
2 stops
ORD12:16 pmChicago O'Hare Intl
Jun 17
ORD1:00 pmChicago O'Hare Intl
22h 10m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
$953
LATAM Airlines
Jun 5
SDU8:15 pmRio de Janeiro Santos Dumont
18h 01m
2 stops
ORD12:16 pmChicago O'Hare Intl
Jun 17
ORD1:00 pmChicago O'Hare Intl
22h 10m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
$1,018

GOL flights from Rio de Janeiro Santos Dumont Airport to Chicago

Our best GOL deals on Rio de Janeiro Santos Dumont Airport to Chicago flight tickets
GOL
Jul 29
SDU6:05 amRio de Janeiro Santos Dumont
17h 31m
2 stops
ORD9:36 pmChicago O'Hare Intl
Aug 12
ORD2:32 pmChicago O'Hare Intl
18h 18m
2 stops
SDU10:50 amRio de Janeiro Santos Dumont
$1,138
GOL
Jun 4
SDU5:40 pmRio de Janeiro Santos Dumont
19h 07m
2 stops
ORD10:47 amChicago O'Hare Intl
Jun 17
ORD3:06 pmChicago O'Hare Intl
17h 44m
2 stops
SDU10:50 amRio de Janeiro Santos Dumont
$1,168
GOL
May 28
SDU6:05 amRio de Janeiro Santos Dumont
17h 24m
2 stops
ORD9:29 pmChicago O'Hare Intl
Jun 2
ORD3:06 pmChicago O'Hare Intl
19h 29m
2 stops
SDU12:35 pmRio de Janeiro Santos Dumont
$1,171

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro Santos Dumont Airport to Chicago 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 March 26, 2026.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Tue 9/22

1:45 pm-11:21 am

2 stops23h 36m

Chicago O'Hare Intl

Tue 9/29

11:05 am-4:45 pm

2 stops27h 40m

$851
Quickest round-trip

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 6/4

1:45 pm-6:45 am

1 stop19h 00m

Chicago O'Hare Intl

Wed 6/17

9:30 pm-4:45 pm

1 stop17h 15m

$884

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 6/4

1:45 pm-6:45 am

1 stop19h 00m

Chicago O'Hare Intl

Wed 6/17

9:30 pm-4:45 pm

1 stop17h 15m

$889

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 5/28

1:55 pm-2:48 pm

2 stops26h 53m

Chicago O'Hare Intl

Mon 6/1

12:59 pm-1:10 pm

2 stops22h 11m

$906

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 6/4

8:15 pm-12:16 pm

2 stops18h 01m

Chicago O'Hare Intl

Wed 6/17

1:00 pm-1:10 pm

2 stops22h 10m

$953

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Fri 9/11

1:45 pm-9:33 am

2 stops21h 48m

Chicago O'Hare Intl

Wed 9/23

9:30 pm-4:45 pm

1 stop17h 15m

$976

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Tue 5/19

5:30 pm-11:33 am

2 stops20h 03m

Chicago O'Hare Intl

Tue 5/26

8:10 am-8:35 am

2 stops22h 25m

$984

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Mon 6/1

1:45 pm-6:50 pm

2 stops31h 05m

Chicago O'Hare Intl

Thu 6/4

9:30 pm-10:30 am

1 stop35h 00m

$989

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Fri 6/5

8:15 pm-12:16 pm

2 stops18h 01m

Chicago O'Hare Intl

Wed 6/17

1:00 pm-1:10 pm

2 stops22h 10m

$1,018

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 6/4

3:15 pm-2:55 pm

2 stops25h 40m

Chicago O'Hare Intl

Wed 6/17

7:20 am-9:10 am

2 stops23h 50m

$1,027

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 Rio de Janeiro Santos Dumont Airport to Chicago

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

Can stopping save me money on Rio de Janeiro Santos Dumont Airport to Chicago flights?

You could potentially save up to 47% on your flight if you consider stops on a Rio de Janeiro Santos Dumont Airport to Chicago flight.

When to book flights from Rio de Janeiro Santos Dumont Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro Santos Dumont Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro Santos Dumont Airport to Chicago (SDU to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro Santos Dumont Airport to Chicago

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from Rio de Janeiro Santos Dumont Airport to Chicago takes 17h 55m
There are no direct flights from Rio de Janeiro Santos Dumont Airport to Chicago. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to Chicago.
Search flight deals

  • How far is Rio de Janeiro Santos Dumont to Chicago by plane?

    A flight from Rio de Janeiro Santos Dumont to Chicago will travel around 5297.5 mi. A reasonable flight in good conditions will take 17h 55m.

  • When did momondo last update prices for flights from Rio de Janeiro Santos Dumont Airport to Chicago?

    Prices for flights from Rio de Janeiro Santos Dumont Airport to Chicago are updated daily.

  • How old do you have to be to fly from Rio de Janeiro Santos Dumont Airport to Chicago?

    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 Rio de Janeiro Santos Dumont Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago 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 Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Schererville
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rio de Janeiro to Chicago for you.

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

Yes. momondo allows you to filter the results for Rio de Janeiro to Chicago flights to just show those with flexible booking policies.

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

Once you have performed a search for Rio de Janeiro to Chicago 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 Rio de Janeiro to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rio de Janeiro to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport