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$374+ Cheap flights from Brasilia (BSB) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
BSB — ORD
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheap flight deals from Brasilia to Illinois

Keep the following information in mind while searching for Brasilia to Illinois flight deals. Data was last updated July 11, 2025.

Round-trip from

$579
(Copa Airlines)

One-way from

$374
(American Airlines)

Popular in

July

Cheapest in

June

Average price

$1,143
From Brasilia to Illinois
Search Deals
One-way flight from Brasilia to Illinois
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Brasilia to Illinois

Cheapest flights from Brasilia to Illinois
Explore the most affordable flight options available from Brasilia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

This Copa Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:55 amBSB - ORD
1 stop13h 47mCopa Airlines
Wed 11/56:56 amORD - BSB
1 stop14h 49mCopa Airlines
Deal found 7/10$579
This oojo deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/248:50 amBSB - ORD
1 stop30h 25mAvianca
Sun 8/312:35 pmORD - BSB
1 stop14h 05mAvianca
Deal found 7/9$600
This Mytrip deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/122:25 pmBSB - ORD
3 stops35h 34mMultiple Airlines
Tue 8/2610:27 amORD - BSB
1 stop18h 33mMultiple Airlines
Deal found 7/9$618
This Gurufare deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:25 amBSB - ORD
2 stops27h 50mGOL
Sun 8/312:35 pmORD - BSB
2 stops17h 15mGOL
Deal found 7/9$667
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:25 pmBSB - ORD
2 stops24h 30mAmerican Airlines
Thu 8/75:05 pmORD - BSB
2 stops19h 55mAmerican Airlines
Deal found 7/8$729
This LATAM Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/314:45 pmBSB - ORD
2 stops19h 06mLATAM Airlines
Wed 8/69:50 amORD - BSB
2 stops19h 10mLATAM Airlines
Deal found 7/8$764
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:00 amBSB - MDW
2 stops26h 51mDelta
Tue 11/46:00 amMDW - BSB
2 stops22h 05mDelta
Deal found 7/8$812
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:00 pmBSB - ORD
2 stops19h 08mDelta
Sat 11/89:30 amORD - BSB
2 stops18h 35mDelta
Deal found 7/8$818
This 123 Milhas deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:00 amBSB - MDW
2 stops32h 28mLATAM Airlines
Fri 8/294:40 pmMDW - BSB
2 stops19h 25mLATAM Airlines
Deal found 7/8$891
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:10 amBSB - STL
2 stops29h 54mDelta
Thu 1/16:00 amSTL - BSB
2 stops22h 05mDelta
Deal found 7/8$957
This LATAM Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:55 pmBSB - STL
2 stops29h 44mLATAM Airlines
Wed 12/316:00 amSTL - BSB
2 stops22h 05mLATAM Airlines
Deal found 7/8$1,006
This oojo deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:20 pmBSB - STL
2 stops24h 22mGOL
Wed 12/315:21 amSTL - BSB
1 stop22h 54mGOL
Deal found 7/8$1,013

Cheapflights Fare Finder

Customize your flight search to find flights from Brasilia to Illinois 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, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
Use the filters below to find and compare flights from Brasilia to Illinois that are best for you.

Fly from

Brasilia

Fly to

Illinois

Route

Depart

Return

Price

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Wed 10/15

1:55 am-1:42 pm

1 stop13h 47m

Chicago O'Hare Intl

Tue 11/4

6:56 am-12:45 am

1 stop14h 49m

$579

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Sun 8/24

8:50 am-1:15 pm

1 stop30h 25m

Chicago O'Hare Intl

Sun 8/31

2:35 pm-6:40 am

1 stop14h 05m

$600

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Tue 8/12

2:25 pm-11:59 pm

3 stops35h 34m

Chicago O'Hare Intl

Tue 8/26

10:27 am-7:00 am

1 stop18h 33m

$618

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Sun 8/24

11:25 am-1:15 pm

2 stops27h 50m

Chicago O'Hare Intl

Sun 8/31

2:35 pm-9:50 am

2 stops17h 15m

$667

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Wed 7/30

7:25 pm-5:55 pm

2 stops24h 30m

Chicago O'Hare Intl

Thu 8/7

5:05 pm-3:00 pm

2 stops19h 55m

$729

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Thu 7/31

4:45 pm-9:51 am

2 stops19h 06m

Chicago O'Hare Intl

Wed 8/6

9:50 am-7:00 am

2 stops19h 10m

$764

BrasiliaChicago

BSB - MDW

BSBMDW

Brasilia

Thu 10/16

9:00 am-9:51 am

2 stops26h 51m

Chicago Midway

Tue 11/4

6:00 am-7:05 am

2 stops22h 05m

$812

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Sat 10/18

7:00 pm-12:08 pm

2 stops19h 08m

Chicago O'Hare Intl

Sat 11/8

9:30 am-7:05 am

2 stops18h 35m

$818

BrasiliaChicago

BSB - MDW

BSBMDW

Brasilia

Fri 8/22

9:00 am-3:28 pm

2 stops32h 28m

Chicago Midway

Fri 8/29

4:40 pm-2:05 pm

2 stops19h 25m

$891

BrasiliaSt. Louis

BSB - STL

BSBSTL

Brasilia

Wed 12/24

6:10 am-9:04 am

2 stops29h 54m

Lambert-St Louis

Thu 1/1

6:00 am-7:05 am

2 stops22h 05m

$957

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Brasilia to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Brasilia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brasilia to Illinois

How much does it cost to fly round-trip from Brasilia to Illinois?

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated July 11, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa Airlines from Brasilia to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,952 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,952 reviews
Delta
8.0
Very good
7,952 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LATAM Airlines
7.5
Good
1,807 reviews
Delta
8.0
Very good
7,952 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Copa Airlines
7.5
Good
1,474 reviews
Delta
8.0
Very good
7,952 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
GOL
7.3
Good
1,085 reviews
Delta
8.0
Very good
7,952 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,952 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Brasilia to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Brasilia to Illinois?

    Most people fly from Brasilia (BSB) if they book a flight from Brasilia to Illinois. Brasilia is conveniently located just 5.8 mi from Brasilia’s city center.

  • What are the cheapest airlines to fly from Brasilia to Illinois one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $374. Users have also found prices from $384 and $478 on Copa Airlines and LATAM Airlines, respectively.

  • What are the most popular routes from Brasilia to Illinois?

    While some choose either Brasilia - Chicago Midway or Brasilia - Lambert-St Louis, Brasilia - Chicago O'Hare Intl is the most popular route from Brasilia to Illinois.

  • Can I find deals for flights from Brasilia to Illinois that include hotel bookings?

    Yes. In addition to deals on Brasilia to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brasilia to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brasilia to Illinois.

  • Can I find deals for business class flights from Brasilia to Illinois?

    Yes. Cheapflights offers flight deals from Brasilia to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brasilia to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Brasilia to Illinois (average of $245). Flying from Brasilia to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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