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$477+ Cheap flights from Bruxelles-National (BRU) 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — ORD
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Bruxelles-National to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Bruxelles-National to Illinois

Cheapest flights from Bruxelles-National to Illinois
Explore the most affordable flight options available from Bruxelles-National to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/262:45 pmBRU - ORD
1 stop30h 45mKLM
mié. 1/84:25 pmORD - BRU
1 stop10h 45mKLM
Deal found 11/20$532
This Flysmarter deal was found by Cheapflights users on 11/20. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/267:00 amBRU - ORD
1 stop14h 30mBritish Airways
jue. 1/910:00 pmORD - BRU
1 stop12h 10mBritish Airways
Deal found 11/20$543
This American Airlines deal was found by Cheapflights users on 11/21. 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.
jue. 12/2612:10 pmBRU - ORD
1 stop33h 20mAmerican Airlines
mié. 1/86:35 pmORD - BRU
1 stop15h 05mAmerican Airlines
Deal found 11/21$563
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/66:45 amBRU - ORD
2 stops15h 00mAir Canada
mié. 5/144:00 pmORD - BRU
2 stops14h 10mAir Canada
Deal found 11/20$566
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/152:40 pmBRU - ORD
1 stop12h 25mLufthansa
jue. 1/95:55 pmORD - BRU
Nonstop8h 00mLufthansa
Deal found 11/20$569
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/79:45 amBRU - ORD
1 stop13h 30mMultiple Airlines
sáb. 5/174:20 pmORD - BRU
1 stop11h 45mMultiple Airlines
Deal found 11/20$572
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1010:10 amBRU - ORD
Nonstop9h 05mUnited Airlines
lun. 5/192:20 pmORD - BRU
1 stop11h 30mUnited Airlines
Deal found 11/20$579
This Delta deal was found by Cheapflights users on 11/20. 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.
dom. 12/1510:45 amBRU - ORD
2 stops14h 46mDelta
jue. 1/96:55 amORD - BRU
2 stops17h 40mDelta
Deal found 11/20$596
This Iberia deal was found by Cheapflights users on 11/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/267:00 amBRU - ORD
1 stop14h 30mIberia
jue. 1/910:00 pmORD - BRU
2 stops17h 35mIberia
Deal found 11/20$598
This Travelocity deal was found by Cheapflights users on 11/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2711:50 amBRU - STL
2 stops15h 14mBritish Airways
jue. 12/55:29 pmSTL - BRU
2 stops37h 11mBritish Airways
Deal found 11/20$609
This Delta deal was found by Cheapflights users on 11/20. 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.
jue. 12/2610:45 amBRU - MDW
2 stops29h 05mDelta
mié. 1/82:08 pmMDW - BRU
2 stops17h 07mDelta
Deal found 11/20$612
This Icelandair deal was found by Cheapflights users on 11/20. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/512:50 pmBRU - ORD
1 stop11h 30mIcelandair
dom. 5/187:25 pmORD - BRU
1 stop10h 25mIcelandair
Deal found 11/20$628

Find flights from Bruxelles-National to Illinois within your budget

Customize your flight search to find flights from Bruxelles-National 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

lun. 2/24

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

lun. 3/3

4:25 pm-2:15 pm

1 stop14h 50m

$507

BrusselsChicago

BRU - MDW

BRUMDW

Brussels Bruxelles-National

mié. 2/26

6:15 am-5:47 pm

2 stops18h 32m

Chicago Midway

dom. 3/30

1:00 pm-8:40 am

2 stops12h 40m

$511

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

lun. 3/3

10:45 am-2:30 pm

1 stop10h 45m

Chicago O'Hare Intl

dom. 4/20

4:20 pm-10:15 pm

1 stop22h 55m

$513

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

mié. 2/26

6:45 am-2:45 pm

2 stops15h 00m

Chicago O'Hare Intl

dom. 3/30

9:03 am-7:50 am

2 stops15h 47m

$525

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

jue. 12/26

7:00 am-2:30 pm

1 stop14h 30m

Chicago O'Hare Intl

jue. 1/9

10:00 pm-5:10 pm

1 stop12h 10m

$543

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

dom. 3/16

9:35 pm-3:45 pm

1 stop24h 10m

Chicago O'Hare Intl

mié. 4/2

8:30 pm-2:05 pm

1 stop10h 35m

$550

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

vie. 1/10

11:45 am-2:45 pm

1 stop34h 00m

Chicago O'Hare Intl

jue. 1/23

9:45 pm-5:10 pm

1 stop12h 25m

$559

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

dom. 3/16

10:10 am-1:15 pm

Nonstop9h 05m

Chicago O'Hare Intl

mié. 4/2

5:50 pm-9:00 am

Nonstop8h 10m

$567

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

lun. 1/13

9:30 am-3:06 pm

2 stops36h 36m

Lambert-St Louis

mar. 1/21

11:30 am-7:55 am

2 stops13h 25m

$570

BrusselsChicago

BRU - ORD

BRUORD

Brussels Bruxelles-National

lun. 12/16

2:40 pm-8:05 pm

1 stop12h 25m

Chicago O'Hare Intl

mié. 12/25

11:35 am-7:55 am

1 stop13h 20m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 28 results
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Best time to book a flight from Bruxelles-National to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Bruxelles-National 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.

Travel insights for flights from Bruxelles-National to Illinois

Get recent, data-driven insights about flights from Bruxelles-National to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Illinois?

Currently, September is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Illinois (average of $232). Flying from Brussels Bruxelles-National Airport to Illinois in June is currently the most expensive (average of $308). 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.

What is the cheapest time of day to fly from BRU to IL?

Find hourly flight availability from Bruxelles-National to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brussels Bruxelles-National Airport to Illinois as you normally would.

Weekly flight availability from Brussels Bruxelles-National Airport to Illinois

Explore weekly flight availability from Bruxelles-National to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 21, 2024.

The most flights from BRU to USIL are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 noviembre 21, 2024.
Read reviews from past customers who have flown Air Canada, Delta and KLM from Brussels to Illinois. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,758 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LOT
7.6
Good
1,166 reviews
Delta
8.0
Very good
8,758 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,758 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Illinois one-way?

    One-way options have recently been found by users for as low as $517 on LOT. Other airlines that offer cheap prices include Aer Lingus from $527 and TAP AIR PORTUGAL from $566 one-way.

  • What are the most popular routes from Brussels Bruxelles-National Airport to Illinois?

    The most popular flight routes from Brussels Bruxelles-National Airport to Illinois are Brussels Bruxelles-National - Chicago O'Hare Intl, Brussels Bruxelles-National - Chicago Midway and Brussels Bruxelles-National - Lambert-St Louis.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to Illinois?

    Before booking your flight to Illinois from Brussels Bruxelles-National Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (87%), Austrian Airlines (87%), Brussels Airlines( 87%).

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Illinois?

    Looking at all options, your cheapest flight can be booked for $575. While the most popular route (Brussels Bruxelles-National - Chicago O'Hare Intl) can be booked for $439 on average our data indicates $782 when flying from Brussels Bruxelles-National Airport to Illinois.

  • Can I find deals for flights from Bruxelles-National to Illinois that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Illinois?

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

  • Can I find deals for business class flights from Bruxelles-National to Illinois?

    Yes. Cheapflights offers flight deals from Bruxelles-National 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 Brussels Bruxelles-National Airport to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Illinois (average of $232). Flying from Brussels Bruxelles-National Airport to Illinois in June is currently the most expensive (average of $308). 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 Bruxelles-National to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Newark flights
Bruxelles-National to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights
Charleroi Brussels to John F Kennedy Intl flights
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Bruxelles-National to Dulles Intl flights
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Bruxelles-National to O'Hare Intl flights
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Bruxelles-National to Raleigh flights
Charleroi Brussels to San Francisco flights
Bruxelles-National to Pensacola flights
Bruxelles-National to Nashville flights
Bruxelles-National to Anchorage flights
Charleroi Brussels to Dulles Intl flights
Bruxelles-National to Minneapolis flights
Charleroi Brussels to Miami flights
Bruxelles-National to Philadelphia flights

Top 4 airlines flying from Bruxelles-National to Illinois

Discover the top 4 airlines that operate flights from Bruxelles-National to Illinois. 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$516Average$542FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$590Average$722FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$659Average$771FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$660Average$857FlexibilityNo cancel feeOn-time69%
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