What is the cheapest airline that flies from Illinois to Brasilia?

Copa Airlines, Avianca, and GOL are the most popular carriers operating from Illinois to Brasilia

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 many operators does momondo search for flights from Illinois to Brasilia Airport?

As of September 2025, there is 1 operator available to choose from for flights from Illinois to Brasilia Airport.

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.

$285 Cheap Flights from Illinois to Brasilia in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Illinois to Brasilia

Round-trip

One-way

Cheap round-trip flights

7:59 am - 12:15 amORD-BSB

14h 16m1 stop

1:55 am - 1:41 pmBSB-ORD

13h 46m1 stop

$454Copa Airlines

Find Deal

Sun, Oct 12 - Sat, Oct 18

7:59 am - 12:15 amORD-BSB

14h 16m1 stop

10:30 am - 9:22 amBSB-ORD

24h 52m1 stop

$664Multiple Airlines

Find Deal

Sun, Oct 12 - Sun, Oct 19

10:20 pm - 7:50 amORD-BSB

30h 30m2 stops

8:50 am - 9:20 pmBSB-ORD

14h 30m1 stop

$669Avianca

Find Deal

Fri, Mar 6 - Fri, Mar 13

7:43 pm - 2:50 pmORD-BSB

41h 07m2 stops

10:30 am - 9:22 amBSB-ORD

24h 52m1 stop

$672Multiple Airlines

Find Deal

Mon, Oct 6 - Sun, Oct 19

4:28 pm - 6:35 pmORD-BSB

24h 07m2 stops

1:50 pm - 1:15 pmBSB-ORD

25h 25m2 stops

$682GOL

Find Deal

Mon, Oct 6 - Sun, Oct 19

5:34 pm - 6:10 pmMDW-BSB

21h 36m2 stops

7:00 pm - 11:55 amBSB-MDW

19h 55m2 stops

$722LATAM Airlines

Find Deal

Sun, Nov 30 - Sun, Dec 7

1:35 pm - 7:10 amORD-BSB

38h 35m3 stops

1:55 pm - 12:15 pmBSB-ORD

25h 20m2 stops

$732GOL

Find Deal

Wed, Feb 11 - Tue, Feb 17

8:15 am - 7:15 amORD-BSB

20h 00m1 stop

11:00 pm - 9:02 amBSB-ORD

13h 02m1 stop

$752American Airlines

Find Deal

Tue, Feb 17 - Thu, Feb 19

10:40 am - 7:15 amORD-BSB

17h 35m2 stops

11:00 pm - 12:24 pmBSB-ORD

16h 24m2 stops

$757American Airlines

Find Deal

Tue, Feb 17 - Thu, Feb 19

10:35 am - 7:05 amMDW-BSB

17h 30m2 stops

9:15 am - 9:56 amBSB-MDW

27h 41m2 stops

$1,072LATAM Airlines

Find Deal

Mon, Feb 2 - Thu, Feb 12

LATAM Airlines flights from Illinois to Brasilia

Our best LATAM Airlines deals on Illinois to Brasilia flight tickets

LATAM Airlines

Nov 30

MDW5:34 pmChicago Midway

21h 36m

2 stops

BSB6:10 pmBrasilia

Dec 7

BSB7:00 pmBrasilia

19h 55m

2 stops

MDW11:55 amChicago Midway

$722

Find similar

LATAM Airlines

Feb 2

MDW10:35 amChicago Midway

17h 30m

2 stops

BSB7:05 amBrasilia

Feb 12

BSB9:15 amBrasilia

27h 41m

2 stops

MDW9:56 amChicago Midway

$1,072

Find similar

LATAM Airlines

Oct 12

MDW10:35 amChicago Midway

18h 25m

2 stops

BSB7:00 amBrasilia

Oct 19

BSB9:00 amBrasilia

28h 53m

2 stops

MDW11:53 amChicago Midway

$1,115

Find similar

Copa Airlines flights from Illinois to Brasilia

Our best Copa Airlines deals on Illinois to Brasilia flight tickets

Copa Airlines

Oct 12

ORD7:59 amChicago O'Hare Intl

14h 16m

1 stop

BSB12:15 amBrasilia

Oct 18

BSB1:55 amBrasilia

13h 46m

1 stop

ORD1:41 pmChicago O'Hare Intl

$454

Find similar

Copa Airlines

Nov 30

ORD6:56 amChicago O'Hare Intl

14h 49m

1 stop

BSB12:45 amBrasilia

Dec 6

BSB1:55 amBrasilia

13h 57m

1 stop

ORD12:52 pmChicago O'Hare Intl

$681

Find similar

Copa Airlines

Feb 17

ORD6:56 amChicago O'Hare Intl

14h 59m

1 stop

BSB12:55 amBrasilia

Feb 18

BSB2:00 amBrasilia

13h 31m

1 stop

ORD12:31 pmChicago O'Hare Intl

$788

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sun 10/12

7:59 am-12:15 am

1 stop14h 16m

Brasilia

Sat 10/18

1:55 am-1:41 pm

1 stop13h 46m

$454

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sun 10/12

7:59 am-12:15 am

1 stop14h 16m

Brasilia

Sun 10/19

10:30 am-9:22 am

1 stop24h 52m

$664

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Fri 3/6

10:20 pm-7:50 am

2 stops30h 30m

Brasilia

Fri 3/13

8:50 am-9:20 pm

1 stop14h 30m

$669

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Mon 10/6

7:43 pm-2:50 pm

2 stops41h 07m

Brasilia

Sun 10/19

10:30 am-9:22 am

1 stop24h 52m

$672

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Mon 10/6

4:28 pm-6:35 pm

2 stops24h 07m

Brasilia

Sun 10/19

1:50 pm-1:15 pm

2 stops25h 25m

$682

ChicagoBrasilia

MDW - BSB

MDWBSB

Chicago Midway

Sun 11/30

5:34 pm-6:10 pm

2 stops21h 36m

Brasilia

Sun 12/7

7:00 pm-11:55 am

2 stops19h 55m

$722

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Wed 2/11

1:35 pm-7:10 am

3 stops38h 35m

Brasilia

Tue 2/17

1:55 pm-12:15 pm

2 stops25h 20m

$732

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Tue 2/17

8:15 am-7:15 am

1 stop20h 00m

Brasilia

Thu 2/19

11:00 pm-9:02 am

1 stop13h 02m

$752

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Tue 2/17

10:40 am-7:15 am

2 stops17h 35m

Brasilia

Thu 2/19

11:00 pm-12:24 pm

2 stops16h 24m

$757

ChicagoBrasilia

MDW - BSB

MDWBSB

Chicago Midway

Mon 2/2

10:35 am-7:05 am

2 stops17h 30m

Brasilia

Thu 2/12

9:15 am-9:56 am

2 stops27h 41m

$1,072

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Brasilia?

The cheapest day to depart on your flight to Brasilia is on a Monday when prices can be found for as low as $992. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brasilia is Saturday, with ticket prices averaging around $1,722.

What is the cheapest time of day to depart on your flight to Brasilia?

Our most recent data shows that the best time of day to fly to Brasilia is in the afternoon. Flights from Illinois to Brasilia during this time can be as low as $999. Try not to purchase tickets at noon because they tend to be around $1,214. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Illinois to Brasilia flight deals and tips

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

Direct flights	None

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 many operators does momondo search for flights from Illinois to Brasilia Airport?
As of September 2025, there is 1 operator available to choose from for flights from Illinois to Brasilia Airport.
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.

Best airlines flying from Illinois to Brasilia

Compare and see reviews for airlines that fly from Illinois to Brasilia with momondo

Airline	Rating	Free Cancellation	Price
GOL	PriceFrom $915	Free Cancellation	Rating 7.3 1,106 reviews		Search GOL flights

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.