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Cheap flights from Illinois to Brasilia from $335

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 Brasilia departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Illinois to Brasilia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
8:06 am - 12:50 am
ORD
-
BSB
14h 44m
1 stop
Copa Airlines Logo
2:00 am - 1:50 pm
BSB
-
ORD
13h 50m
1 stop
$692Copa Airlines
Fri, Apr 10 - Thu, Apr 23
Copa Airlines Logo
3:21 pm - 12:45 am
ORD
-
BSB
31h 24m
1 stop
Copa Airlines Logo
2:00 am - 1:02 am
BSB
-
ORD
25h 02m
1 stop
$705Copa Airlines
Sat, Aug 29 - Thu, Sep 10
Multiple Airlines Logo
1:15 pm - 6:55 am
ORD
-
BSB
39h 40m
2 stops
Multiple Airlines Logo
7:10 pm - 8:44 pm
BSB
-
ORD
27h 34m
2 stops
$715Multiple Airlines
Thu, Jun 11 - Mon, Jun 15
Delta Logo
5:55 pm - 6:55 am
ORD
-
BSB
35h 00m
2 stops
Delta Logo
9:00 am - 11:45 pm
BSB
-
ORD
40h 45m
2 stops
$734Delta
Wed, Aug 26 - Fri, Sep 11
Delta Logo
5:55 pm - 6:55 am
ORD
-
BSB
35h 00m
2 stops
Delta Logo
3:00 pm - 12:08 pm
BSB
-
ORD
23h 08m
2 stops
$739Delta
Wed, Aug 26 - Mon, Sep 14
LATAM Airlines Logo
5:21 pm - 6:55 am
MDW
-
BSB
35h 34m
2 stops
LATAM Airlines Logo
10:05 am - 11:56 am
BSB
-
MDW
27h 51m
2 stops
$739LATAM Airlines
Sat, May 2 - Mon, May 18
American Airlines Logo
9:20 am - 7:15 am
ORD
-
BSB
19h 55m
2 stops
American Airlines Logo
9:55 am - 7:25 am
BSB
-
ORD
23h 30m
2 stops
$741American Airlines
Sat, Aug 29 - Fri, Sep 11
LATAM Airlines Logo
8:10 am - 9:10 am
ORD
-
BSB
23h 00m
2 stops
LATAM Airlines Logo
9:00 am - 1:47 pm
BSB
-
ORD
30h 47m
2 stops
$742LATAM Airlines
Sun, May 24 - Wed, May 27
LATAM Airlines Logo
1:30 pm - 6:30 pm
ORD
-
BSB
27h 00m
2 stops
LATAM Airlines Logo
12:25 pm - 11:10 am
BSB
-
ORD
24h 45m
2 stops
$745LATAM Airlines
Wed, Aug 26 - Sun, Sep 13
American Airlines Logo
2:32 pm - 7:15 am
ORD
-
BSB
14h 43m
2 stops
American Airlines Logo
9:55 am - 9:19 pm
BSB
-
ORD
13h 24m
1 stop
$758American Airlines
Sat, Aug 29 - Fri, Sep 11

Copa Airlines flights from Illinois to Brasilia

Our best Copa Airlines deals on Illinois to Brasilia flight tickets
Copa Airlines
Apr 10
ORD8:06 amChicago O'Hare Intl
14h 44m
1 stop
BSB12:50 amBrasilia
Apr 23
BSB2:00 amBrasilia
13h 50m
1 stop
ORD1:50 pmChicago O'Hare Intl
$692
Copa Airlines
Aug 29
ORD3:21 pmChicago O'Hare Intl
31h 24m
1 stop
BSB12:45 amBrasilia
Sep 10
BSB2:00 amBrasilia
25h 02m
1 stop
ORD1:02 amChicago O'Hare Intl
$705
Copa Airlines
Jul 14
ORD1:20 amChicago O'Hare Intl
21h 25m
1 stop
BSB12:45 amBrasilia
Jul 18
BSB2:00 amBrasilia
13h 57m
1 stop
ORD1:57 pmChicago O'Hare Intl
$911

LATAM Airlines flights from Illinois to Brasilia

Our best LATAM Airlines deals on Illinois to Brasilia flight tickets
LATAM Airlines
May 2
MDW5:21 pmChicago Midway
35h 34m
2 stops
BSB6:55 amBrasilia
May 18
BSB10:05 amBrasilia
27h 51m
2 stops
MDW11:56 amChicago Midway
$739
LATAM Airlines
May 24
ORD8:10 amChicago O'Hare Intl
23h 00m
2 stops
BSB9:10 amBrasilia
May 27
BSB9:00 amBrasilia
30h 47m
2 stops
ORD1:47 pmChicago O'Hare Intl
$742
LATAM Airlines
Aug 26
ORD1:30 pmChicago O'Hare Intl
27h 00m
2 stops
BSB6:30 pmBrasilia
Sep 13
BSB12:25 pmBrasilia
24h 45m
2 stops
ORD11:10 amChicago O'Hare Intl
$745

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Brasilia 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 18, 2026.
Use the filters below to find and compare flights from Illinois to Brasilia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Fri 4/10

8:06 am-12:50 am

1 stop14h 44m

Brasilia

Thu 4/23

2:00 am-1:50 pm

1 stop13h 50m

$692

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sat 8/29

3:21 pm-12:45 am

1 stop31h 24m

Brasilia

Thu 9/10

2:00 am-1:02 am

1 stop25h 02m

$705

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Thu 6/11

1:15 pm-6:55 am

2 stops39h 40m

Brasilia

Mon 6/15

7:10 pm-8:44 pm

2 stops27h 34m

$715

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Wed 8/26

5:55 pm-6:55 am

2 stops35h 00m

Brasilia

Fri 9/11

9:00 am-11:45 pm

2 stops40h 45m

$734

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Wed 8/26

5:55 pm-6:55 am

2 stops35h 00m

Brasilia

Mon 9/14

3:00 pm-12:08 pm

2 stops23h 08m

$739

ChicagoBrasilia

MDW - BSB

MDWBSB

Chicago Midway

Sat 5/2

5:21 pm-6:55 am

2 stops35h 34m

Brasilia

Mon 5/18

10:05 am-11:56 am

2 stops27h 51m

$739

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sat 8/29

9:20 am-7:15 am

2 stops19h 55m

Brasilia

Fri 9/11

9:55 am-7:25 am

2 stops23h 30m

$741

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sun 5/24

8:10 am-9:10 am

2 stops23h 00m

Brasilia

Wed 5/27

9:00 am-1:47 pm

2 stops30h 47m

$742

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Wed 8/26

1:30 pm-6:30 pm

2 stops27h 00m

Brasilia

Sun 9/13

12:25 pm-11:10 am

2 stops24h 45m

$745
Quickest round-trip

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sat 8/29

2:32 pm-7:15 am

2 stops14h 43m

Brasilia

Fri 9/11

9:55 am-9:19 pm

1 stop13h 24m

$758

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brasilia from

How to get the cheapest flight ticket from Illinois to Brasilia

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 Illinois to Brasilia flights?

You could potentially save up to 27% on your flight if you consider stops on a Illinois to Brasilia flight.

Cheap Illinois to Brasilia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Brasilia

Fastest flight time

14h 03m

Direct flights

None
The fastest flight from Illinois to Brasilia takes 14h 03m
There are no direct flights from Illinois to Brasilia. There are no popular flight routes from Illinois to Brasilia.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Brasilia Airport?

    Prices for flights from Illinois to Brasilia Airport were last updated today.

  • How old do you have to be to fly from Illinois to Brasilia 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 Brasilia Airport.

  • What documentation or ID do you need to fly to Brasilia Airport?

    The travel and health documents you'll need for your trip to Brasilia 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 Brasilia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Brasilia?

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 Illinois to Brasilia for you.

Can I find flights from Illinois to Brasilia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Brasilia flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Brasilia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Brasilia.

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

Yes. momondo can track prices for Illinois to Brasilia 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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Cabin classes currently available on flights to Brasilia

List of cabin classes available on flights landing in Brasilia. Availability may vary depending on flight origin and airline.
First Class to Brasilia
Business Class to Brasilia