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$345+ Cheap flights from Illinois to Brasilia (BSB)

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BSB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Illinois to Brasilia

Keep the following information in mind while searching for Illinois to Brasilia flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$547
(Cocha)

One-way from

$345
(Copa Airlines)

Popular in

December

Cheapest in

May

Average price

$751
Provider with most accurate pricing for Chicago (CHI)-Brasilia flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Brasilia flights.
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From Illinois to Brasilia
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One-way flight from Illinois to Brasilia
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Highest demand for flights based on searches. 28% potential increase in price ($392 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($89 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Illinois to Brasilia

Cheapest flights from Illinois to Brasilia
Explore the most affordable flight options available from Illinois to Brasilia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Cocha deal was found by Cheapflights users on 4/30. 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 Cocha is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/197:54 amORD - BSB
1 stop14h 11mCopa Airlines
Sun 6/221:55 amBSB - ORD
1 stop13h 52mCopa Airlines
Deal found 4/30$547
This oojo deal was found by Cheapflights users on 4/30. 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 11/171:35 pmORD - BSB
2 stops22h 25mAvianca
Sat 11/226:00 amBSB - ORD
2 stops57h 15mAvianca
Deal found 4/30$690
This Mytrip deal was found by Cheapflights users on 5/1. 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.
Sun 6/157:56 amORD - BSB
2 stops27h 59mMultiple Airlines
Sun 6/225:25 amBSB - ORD
3 stops42h 31mMultiple Airlines
Deal found 5/1$702
This Gurufare deal was found by Cheapflights users on 4/30. 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.
Fri 5/161:58 pmORD - BSB
2 stops23h 02mGOL
Fri 5/236:10 amBSB - ORD
2 stops33h 12mGOL
Deal found 4/30$753
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 6/1011:20 amORD - BSB
2 stops17h 40mDelta
Tue 6/176:10 amBSB - ORD
2 stops19h 47mDelta
Deal found 5/1$804
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 6/106:00 amMDW - BSB
2 stops23h 00mDelta
Tue 6/176:10 amBSB - MDW
2 stops17h 35mDelta
Deal found 5/1$804
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:59 pmORD - BSB
2 stops21h 21mLATAM Airlines
Fri 5/239:00 amBSB - ORD
2 stops27h 03mLATAM Airlines
Deal found 4/29$809
This SmartFares deal was found by Cheapflights users on 4/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:40 pmMDW - BSB
2 stops36h 20mLATAM Airlines
Fri 11/214:50 amBSB - MDW
2 stops32h 01mLATAM Airlines
Deal found 4/30$870
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/149:12 pmMDW - BSB
1 stop30h 53mMultiple Airlines
Sat 6/214:50 amBSB - MDW
2 stops19h 38mMultiple Airlines
Deal found 4/30$1,418
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Tue 6/106:00 amORD - BSB
1 stop23h 15mAmerican Airlines
Tue 6/179:40 amBSB - ORD
1 stop24h 32mAmerican Airlines
Deal found 5/1$1,956

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Illinois to Brasilia that are best for you.

Fly from

Illinois

Fly to

Brasilia

Route

Depart

Return

Price

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Thu 6/19

7:54 am-12:05 am

1 stop14h 11m

Brasilia

Sun 6/22

1:55 am-1:47 pm

1 stop13h 52m

$547

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Sun 6/15

7:56 am-1:55 pm

2 stops27h 59m

Brasilia

Sun 6/22

5:25 am-9:56 pm

3 stops42h 31m

$702

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Fri 5/16

1:58 pm-3:00 pm

2 stops23h 02m

Brasilia

Fri 5/23

6:10 am-1:22 pm

2 stops33h 12m

$753

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Thu 6/19

2:35 pm-10:35 am

2 stops18h 00m

Brasilia

Mon 6/23

8:45 pm-1:15 pm

2 stops18h 30m

$803

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Tue 6/10

11:20 am-7:00 am

2 stops17h 40m

Brasilia

Tue 6/17

6:10 am-11:57 pm

2 stops19h 47m

$804

ChicagoBrasilia

MDW - BSB

MDWBSB

Chicago Midway

Tue 6/10

6:00 am-7:00 am

2 stops23h 00m

Brasilia

Tue 6/17

6:10 am-9:45 pm

2 stops17h 35m

$804

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Fri 5/16

7:59 pm-7:20 pm

2 stops21h 21m

Brasilia

Fri 5/23

9:00 am-10:03 am

2 stops27h 03m

$809

ChicagoBrasilia

MDW - BSB

MDWBSB

Chicago Midway

Fri 5/16

6:00 am-7:00 am

2 stops23h 00m

Brasilia

Fri 5/23

9:00 am-9:40 am

2 stops26h 40m

$926

ChicagoBrasilia

MDW - BSB

MDWBSB

Chicago Midway

Sat 6/14

9:12 pm-6:05 am

1 stop30h 53m

Brasilia

Sat 6/21

4:50 am-10:28 pm

2 stops19h 38m

$1,418

ChicagoBrasilia

ORD - BSB

ORDBSB

Chicago O'Hare Intl

Tue 6/10

6:00 am-7:15 am

1 stop23h 15m

Brasilia

Tue 6/17

9:40 am-8:12 am

1 stop24h 32m

$1,956

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 14 results
1
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Best time to book a flight from Illinois to Brasilia

Have a flexible travel schedule? Discover the best time to fly to Brasilia from Illinois 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 Illinois to Brasilia

Rainfall in Brasilia by month

Plan your trip to Brasilia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brasilia ranges from 0.0 - 13.0 inches per month. December is typically the wettest month, when rainfall can reach 13.0 in. June is typically the driest time to visit Brasilia when rainfall is around 0.0 in.

Temperature in Brasilia by month

Plan your trip to Brasilia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brasilia, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Brasilia

Get insights into the airlines that provide service to Brasilia. 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 Brasilia. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,415 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
GOL
7.3
Good
1,068 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Avianca
6.7
Okay
2,317 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Brasilia. 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 into for flights to Brasilia from Illinois?

    Brasilia (BSB), located 5.8 mi from the city center, is the airport you fly into when you book flights from Illinois to Brasilia.

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

    For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $345. Users have also found prices from $388 and $394 on Delta and LATAM Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Brasilia 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 Illinois to Brasilia?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Brasilia (average of $671). Flying from Illinois to Brasilia in December is currently the most expensive (average of $1,102). 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.

See more FAQs

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Alternative routes for Illinois to Brasilia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Brasilia

Discover the top airline that operate flights from Illinois to Brasilia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$788Average$1,196FlexibilityNo cancel feeOn-time74%

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