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

The cheapest airlines for a one-way flight from Illinois to Brussels Bruxelles-National Airport are Scandinavian Airlines ($367), TAP AIR PORTUGAL ($552), and Aer Lingus ($732).

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

The most popular route from Illinois to Brussels Bruxelles-National Airport is Chicago O'Hare Intl - Brussels Bruxelles-National. You may also consider Chicago Midway - Brussels Bruxelles-National or Lambert-St Louis - Brussels Bruxelles-National.

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

While on average a flight from Illinois to Brussels Bruxelles-National Airport is generally $996, our data shows the cheapest flight currently is $508. When looking at the most popular route, (Chicago O'Hare Intl - Brussels Bruxelles-National), you can expect to pay $460 for that flight.

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

No one likes to see their flight delayed. When booking a flight from Illinois to Brussels Bruxelles-National Airport consider choosing Air Canada (73%), Austrian Airlines (73%) or Brussels Airlines (73%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Illinois to Brussels Bruxelles-National Airport?

Before booking your flight from Illinois to Brussels Bruxelles-National Airport check out the most popular airlines for this route: British Airways, Aer Lingus or Icelandair.

How far in advance should I book a flight from Illinois to Brussels Bruxelles-National Airport?

To save up to 15% on this flight, we recommend booking at least 12 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Brussels Bruxelles-National Airport from $443 1-2 weeks out and tickets from $644 for flights departing within the next 72 hours.

What is the cheapest month to fly from Illinois to Brussels Bruxelles-National Airport?

Our data shows that February tends to be the cheapest month to fly to Brussels Bruxelles-National Airport from Illinois. Users have commonly found prices around $863 for the month, but tickets can be as low as $443. Due to multiple factors, prepare for potentially higher prices in July.

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

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

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

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

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

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

$303+ Save on Flights from Illinois to Brussels Bruxelles-National Airport

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Cheap flight deals from Illinois to Bruxelles-National

Round-trip from	$559 (Gotogate)
One-way from	$310 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$895
Good round-trip deal	$1,041 or less
Good one-way deal	$762 or less

From Illinois to Brussels Bruxelles-National

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One-way flight from Illinois to Brussels Bruxelles-National

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Highest demand for flights based on searches. 16% potential increase in price ($175 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Illinois to Brussels Bruxelles-National.

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Price to beat on a one-way flight from Illinois to Brussels Bruxelles-National.

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Find flight deals from Illinois to Bruxelles-National

Cheapest flights from Illinois to Bruxelles-National
Explore the most affordable flight options available from Illinois to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.

jue. 4/177:15 pmORD - BRU

1 stop31h 25mScandinavian Airlines

jue. 4/246:55 pmBRU - ORD

2 stops28h 15mScandinavian Airlines

Deal found 3/3

$558

jue. 3/274:27 pmORD - BRU

2 stops15h 28mBritish Airways

dom. 4/68:35 pmBRU - ORD

1 stop26h 20mBritish Airways

Deal found 3/3

$560

jue. 3/611:55 amORD - BRU

1 stop15h 50mTurkish Airlines

sáb. 3/86:10 pmBRU - ORD

1 stop23h 00mTurkish Airlines

Deal found 3/2

$569

mié. 10/17:25 pmORD - BRU

1 stop10h 25mIcelandair

dom. 10/121:50 pmBRU - ORD

1 stop11h 25mIcelandair

Deal found 3/3

$574

dom. 3/306:00 pmORD - BRU

1 stop34h 00mTAP AIR PORTUGAL

mar. 4/88:55 pmBRU - ORD

1 stop26h 15mTAP AIR PORTUGAL

Deal found 3/2

$598

dom. 3/306:00 pmORD - BRU

2 stops22h 25mMultiple Airlines

mar. 4/88:20 pmBRU - ORD

2 stops26h 50mMultiple Airlines

Deal found 3/2

$611

lun. 3/173:50 pmSTL - BRU

2 stops15h 20mAir Canada

vie. 4/49:40 amBRU - STL

2 stops36h 05mAir Canada

Deal found 3/2

$628

mié. 3/53:32 pmSTL - BRU

1 stop10h 23mUnited Airlines

mar. 3/1110:00 amBRU - STL

2 stops39h 25mUnited Airlines

Deal found 3/2

$668

mar. 3/115:33 pmSTL - BRU

1 stop32h 32mMultiple Airlines

mié. 4/210:00 amBRU - STL

2 stops35h 49mMultiple Airlines

Deal found 3/2

$675

vie. 9/51:06 pmORD - BRU

2 stops13h 49mAmerican Airlines

sáb. 9/207:05 amBRU - ORD

1 stop14h 10mAmerican Airlines

Deal found 3/2

$689

mar. 3/43:10 pmSTL - BRU

2 stops15h 25mBritish Airways

mar. 3/1111:55 amBRU - STL

2 stops16h 23mBritish Airways

Deal found 3/2

$747

mié. 5/141:09 pmSTL - BRU

2 stops37h 31mScandinavian Airlines

dom. 5/182:55 pmBRU - STL

2 stops39h 43mScandinavian Airlines

Deal found 3/3

$795

Best flights from Illinois to Bruxelles-National
Discover carefully curated flight deals from Illinois to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marzo 3, 2025.

jue. 4/177:15 pmORD - BRU

1 stop31h 25mScandinavian Airlines

jue. 4/2410:20 amBRU - ORD

1 stop12h 50mScandinavian Airlines

Deal found 3/3

$559

jue. 3/611:55 amORD - BRU

1 stop15h 50mTurkish Airlines

sáb. 3/86:10 pmBRU - ORD

1 stop23h 00mTurkish Airlines

Deal found 3/2

$569

mié. 3/194:27 pmORD - BRU

2 stops18h 13mBritish Airways

lun. 3/313:00 pmBRU - ORD

2 stops26h 51mBritish Airways

Deal found 3/3

$570

jue. 4/37:30 pmORD - BRU

1 stop10h 20mIcelandair

lun. 4/141:50 pmBRU - ORD

1 stop11h 30mIcelandair

Deal found 3/3

$573

dom. 3/306:00 pmORD - BRU

1 stop22h 55mTAP AIR PORTUGAL

mar. 4/88:55 pmBRU - ORD

1 stop26h 15mTAP AIR PORTUGAL

Deal found 3/2

$592

dom. 3/306:00 pmORD - BRU

2 stops22h 25mMultiple Airlines

mar. 4/88:20 pmBRU - ORD

2 stops26h 50mMultiple Airlines

Deal found 3/2

$611

lun. 3/173:50 pmSTL - BRU

2 stops15h 20mAir Canada

vie. 4/49:40 amBRU - STL

2 stops36h 05mAir Canada

Deal found 3/2

$628

jue. 3/208:25 amSTL - BRU

2 stops17h 30mUnited Airlines

jue. 4/310:15 amBRU - STL

1 stop14h 08mUnited Airlines

Deal found 3/2

$690

mié. 4/168:50 pmORD - BRU

1 stop16h 50mAer Lingus

mié. 4/2310:20 amBRU - ORD

1 stop15h 40mAer Lingus

Deal found 3/2

$714

dom. 3/309:25 amMDW - BRU

2 stops16h 15mDelta

mar. 4/810:45 amBRU - MDW

2 stops18h 36mDelta

Deal found 3/2

$1,055

mar. 4/14:59 pmMDW - BRU

2 stops32h 41mVirgin Atlantic

mar. 4/1510:45 amBRU - MDW

2 stops18h 37mVirgin Atlantic

Deal found 3/3

$1,222

sáb. 8/301:05 pmMDW - BRU

1 stop12h 35mKLM

mié. 9/1010:45 amBRU - MDW

1 stop14h 18mKLM

Deal found 3/2

$1,438

Last-minute flights from Illinois to Bruxelles-National
Discover last-minute flight deals from Illinois to Bruxelles-National. Data last updated marzo 3, 2025 and is based on user searches.

mar. 3/43:10 pmSTL - BRU

2 stops15h 25mBritish Airways

mar. 3/1111:55 amBRU - STL

2 stops16h 23mBritish Airways

Deal found 3/2

$747

mié. 3/53:32 pmSTL - BRU

1 stop10h 23mUnited Airlines

mar. 3/1110:00 amBRU - STL

2 stops39h 25mUnited Airlines

Deal found 3/2

$668

mié. 3/512:52 pmSTL - BRU

2 stops19h 18mScandinavian Airlines

lun. 3/1010:30 amBRU - STL

2 stops19h 01mScandinavian Airlines

Deal found 3/2

$1,165

jue. 3/611:55 amORD - BRU

1 stop15h 50mTurkish Airlines

sáb. 3/86:10 pmBRU - ORD

1 stop23h 00mTurkish Airlines

Deal found 3/2

$569

sáb. 3/811:55 amORD - BRU

1 stop15h 50mTurkish Airlines

mar. 3/113:20 pmBRU - ORD

1 stop25h 50mTurkish Airlines

Deal found 3/2

$600

sáb. 3/85:55 pmORD - BRU

Nonstop8h 00mBrussels Airlines

mar. 3/118:15 amBRU - ORD

1 stop12h 50mBrussels Airlines

Deal found 3/2

$2,028

dom. 3/98:55 pmORD - BRU

2 stops15h 20mScandinavian Airlines

lun. 3/1710:30 amBRU - ORD

1 stop14h 20mScandinavian Airlines

Deal found 3/2

$667

dom. 3/99:25 pmORD - BRU

1 stop13h 40mTAP AIR PORTUGAL

mié. 3/126:00 amBRU - ORD

1 stop16h 30mTAP AIR PORTUGAL

Deal found 3/2

$719

dom. 3/98:55 pmORD - BRU

1 stop16h 55mMultiple Airlines

lun. 3/178:55 amBRU - ORD

3 stops28h 49mMultiple Airlines

Deal found 3/2

$804

dom. 3/95:55 pmORD - BRU

Nonstop8h 00mUnited Airlines

lun. 3/179:45 amBRU - ORD

1 stop34h 10mUnited Airlines

Deal found 3/2

$1,704

mar. 3/113:50 pmSTL - BRU

2 stops34h 05mAir Canada

mié. 4/210:00 amBRU - STL

2 stops35h 42mAir Canada

Deal found 3/2

$669

mar. 3/115:33 pmSTL - BRU

1 stop32h 32mMultiple Airlines

mié. 4/210:00 amBRU - STL

2 stops35h 49mMultiple Airlines

Deal found 3/2

$675

One-way flights from Illinois to Bruxelles-National
Search for one-way flight options from Illinois to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated marzo 3, 2025.

vie. 4/46:51 amORD - BRU

3 stops43h 14mMultiple Airlines

Deal found 3/2

$310

dom. 5/47:15 pmORD - BRU

1 stop16h 15mScandinavian Airlines

Deal found 3/2

$367

lun. 6/96:55 pmSTL - BRU

3 stops43h 10mMultiple Airlines

Deal found 3/2

$432

vie. 4/1111:15 amMDW - BRU

2 stops18h 30mMultiple Airlines

Deal found 3/2

$539

vie. 4/46:00 pmORD - BRU

1 stop22h 40mTAP AIR PORTUGAL

Deal found 3/2

$552

lun. 6/98:35 amSTL - BRU

2 stops18h 05mAer Lingus

Deal found 3/2

$732

lun. 6/91:30 pmSTL - BRU

1 stop11h 35mUnited Airlines

Deal found 3/2

$782

dom. 5/45:50 pmORD - BRU

Nonstop8h 10mLufthansa

Deal found 3/2

$979

vie. 5/235:55 pmORD - BRU

Nonstop8h 05mBrussels Airlines

Deal found 3/3

$1,019

vie. 7/1111:20 amSTL - BRU

2 stops18h 25mLufthansa

Deal found 3/2

$2,093

vie. 8/16:50 pmMDW - BRU

1 stop30h 50mAir France

Deal found 3/2

$3,311

Find flights from Illinois to Bruxelles-National within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

jue. 4/17

7:15 pm-9:40 am

1 stop31h 25m

Brussels Bruxelles-National

jue. 4/24

6:55 pm-4:10 pm

2 stops28h 15m

$558

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

jue. 3/27

4:27 pm-1:55 pm

2 stops15h 28m

Brussels Bruxelles-National

dom. 4/6

8:35 pm-3:55 pm

1 stop26h 20m

$560

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

jue. 4/3

7:30 pm-12:50 pm

1 stop10h 20m

Brussels Bruxelles-National

lun. 4/14

1:50 pm-6:20 pm

1 stop11h 30m

$573

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

jue. 4/10

11:25 am-10:10 am

1 stop15h 45m

Brussels Bruxelles-National

mar. 4/15

11:10 am-9:40 am

1 stop29h 30m

$577

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

dom. 3/30

6:00 pm-11:55 pm

1 stop22h 55m

Brussels Bruxelles-National

mar. 4/8

8:55 pm-4:10 pm

1 stop26h 15m

$592

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

dom. 3/30

6:00 pm-11:25 pm

2 stops22h 25m

Brussels Bruxelles-National

mar. 4/8

8:20 pm-4:10 pm

2 stops26h 50m

$611

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

lun. 3/17

3:50 pm-1:10 pm

2 stops15h 20m

Brussels Bruxelles-National

vie. 4/4

9:40 am-2:45 pm

2 stops36h 05m

$628

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

jue. 3/20

8:25 am-7:55 am

2 stops17h 30m

Brussels Bruxelles-National

jue. 4/3

10:15 am-5:23 pm

1 stop14h 08m

$690

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

mié. 4/16

8:50 pm-8:40 pm

1 stop16h 50m

Brussels Bruxelles-National

mié. 4/23

10:20 am-7:00 pm

1 stop15h 40m

$714

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

mié. 4/23

3:30 pm-1:15 pm

2 stops14h 45m

Brussels Bruxelles-National

lun. 4/28

9:20 pm-2:49 pm

2 stops24h 29m

$785

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 27 results

Best time to book a flight from Illinois to Bruxelles-National

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

Travel insights for flights from Illinois to Bruxelles-National

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

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Brussels Bruxelles-National Airport (average of $614). Flying from Illinois to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,146). 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 IL to BRU?

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

Weekly flight availability from Illinois to Brussels Bruxelles-National Airport

The most flights from USIL to BRU 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 Bruxelles-National by month

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

Temperature in Bruxelles-National by month

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Bruxelles-National

Read through reviews of airlines operating flights from Illinois to Brussels, such as Delta, KLM and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,068 reviews

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

8,068 reviews

Delta

8.0

Very good

8,068 reviews

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.

KLM

7.8

Good

1,323 reviews

Delta

8.0

Very good

8,068 reviews

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.

Air France

7.4

Good

1,434 reviews

Delta

8.0

Very good

8,068 reviews

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.

United Airlines

7.4

Good

8,679 reviews

Delta

8.0

Very good

8,068 reviews

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.

Virgin Atlantic

7.4

Good

644 reviews

Delta

8.0

Very good

8,068 reviews

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

What are the cheapest airlines to fly from Illinois to Brussels Bruxelles-National Airport one-way?
The cheapest airlines for a one-way flight from Illinois to Brussels Bruxelles-National Airport are Scandinavian Airlines ($367), TAP AIR PORTUGAL ($552), and Aer Lingus ($732).
What are the most popular routes from Illinois to Brussels Bruxelles-National Airport?
The most popular route from Illinois to Brussels Bruxelles-National Airport is Chicago O'Hare Intl - Brussels Bruxelles-National. You may also consider Chicago Midway - Brussels Bruxelles-National or Lambert-St Louis - Brussels Bruxelles-National.
What are the most reliable airlines from Illinois to Brussels Bruxelles-National Airport?
No one likes to see their flight delayed. When booking a flight from Illinois to Brussels Bruxelles-National Airport consider choosing Air Canada (73%), Austrian Airlines (73%) or Brussels Airlines (73%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Illinois to Brussels Bruxelles-National Airport?
While on average a flight from Illinois to Brussels Bruxelles-National Airport is generally $996, our data shows the cheapest flight currently is $508. When looking at the most popular route, (Chicago O'Hare Intl - Brussels Bruxelles-National), you can expect to pay $460 for that flight.
Can I find deals for flights from Illinois to Bruxelles-National that include hotel bookings?
Yes. In addition to deals on Illinois to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Bruxelles-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Bruxelles-National.
Can I find deals for business class flights from Illinois to Bruxelles-National?
Yes. Cheapflights offers flight deals from Illinois to Bruxelles-National 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 Brussels Bruxelles-National Airport?
Currently, November is the cheapest month in which you can book a flight from Illinois to Brussels Bruxelles-National Airport (average of $614). Flying from Illinois to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,146). 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

Charleroi

Mons

Mechelen

Spa

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Top 9 airlines flying from Illinois to Bruxelles-National

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$405	Average$575	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$438	Average$615	FlexibilityNo cancel fee	On-time77%
TAP AIR PORTUGAL	Cheapest$518	Average$869	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$543	Average$634	FlexibilityNo cancel fee	On-time70%
Aer Lingus	Cheapest$552	Average$708	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$600	Average$793	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$631	Average$1,124	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$686	Average$999	FlexibilityNo cancel fee	On-time76%
Brussels Airlines	Cheapest$813	Average$1,325	FlexibilityNo cancel fee	On-timeN/A

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$303+ Cheap flights from Illinois to Bruxelles-National (BRU)

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Bruxelles-National with Cheapflights

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Cheap flight deals from Illinois to Bruxelles-National

Keep the following information in mind while searching for Illinois to Bruxelles-National flight deals. Data was last updated marzo 3, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Illinois to Bruxelles-National

Cheapest flights from Illinois to Bruxelles-NationalExplore the most affordable flight options available from Illinois to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.

Explore the most affordable flight options available from Illinois to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.

Find flights from Illinois to Bruxelles-National within your budget

Best time to book a flight from Illinois to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Illinois with our price prediction graph.

Travel insights for flights from Illinois to Bruxelles-National

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

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

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

Find hourly flight availability from Illinois to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 3, 2025.

Weekly flight availability from Illinois to Brussels Bruxelles-National Airport

Rainfall in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average rainfall totals by month.

Temperature in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Bruxelles-National

Read through reviews of airlines operating flights from Illinois to Brussels, such as Delta, KLM and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Bruxelles-National. 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 Illinois to Brussels Bruxelles-National Airport one-way?

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

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

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

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

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

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

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

Traveling to a place near Illinois?

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Alternative routes for Illinois to Bruxelles-National

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Top 9 airlines flying from Illinois to Bruxelles-National

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Cheapest flights from Illinois to Bruxelles-National
Explore the most affordable flight options available from Illinois to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.