$771 Cheap Flights from Chicago (MDW) to Brussels (BRU)

View $771 flight on Fri, Aug 7, 2026Opens in a new window

Popular airlines from Chicago Midway Airport (MDW) to Brussels Airport (BRU)

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Cheap Flights from Chicago to Brussels (MDW-BRU)

Prices were available within the past 7 days and start at $771 for one-way flights and $877 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Jul 31 - Fri, Aug 14
MDW
Chicago
BRU
Brussels
$877 Roundtrip, found 4 hours ago
$877
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Jul 31 from Chicago to Brussels, returning Fri, Aug 14, priced at $877 found 4 hours ago
Delta
Fri, Jul 31 - Fri, Aug 14
MDW
Chicago
BRU
Brussels
$952 Roundtrip, found 4 hours ago
$952
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Jul 31 from Chicago to Brussels, returning Fri, Aug 14, priced at $952 found 4 hours ago
Delta
Thu, Aug 20 - Wed, Aug 26
MDW
Chicago
BRU
Brussels
$960 Roundtrip, found 4 hours ago
$960
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Aug 20 from Chicago to Brussels, returning Wed, Aug 26, priced at $960 found 4 hours ago
Delta
Mon, Jul 27 - Tue, Aug 4
MDW
Chicago
BRU
Brussels
$977 Roundtrip, found 4 hours ago
$977
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jul 27 from Chicago to Brussels, returning Tue, Aug 4, priced at $977 found 4 hours ago
Delta
Mon, Jul 27 - Tue, Aug 4
MDW
Chicago
BRU
Brussels
$985 Roundtrip, found 4 hours ago
$985
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jul 27 from Chicago to Brussels, returning Tue, Aug 4, priced at $985 found 4 hours ago
Delta
Thu, Aug 20 - Wed, Aug 26
MDW
Chicago
BRU
Brussels
$1,027 Roundtrip, found 4 hours ago
$1,027
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Aug 20 from Chicago to Brussels, returning Wed, Aug 26, priced at $1,027 found 4 hours ago
Delta
Fri, Jul 31 - Fri, Aug 14
MDW
Chicago
BRU
Brussels
$1,037 Roundtrip, found 4 hours ago
$1,037
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Jul 31 from Chicago to Brussels, returning Fri, Aug 14, priced at $1,037 found 4 hours ago
KLM
Mon, Jul 27 - Tue, Aug 4
MDW
Chicago
BRU
Brussels
$1,052 Roundtrip, found 4 hours ago
$1,052
Roundtrip
found 4 hours ago
Select KLM flight, departing Mon, Jul 27 from Chicago to Brussels, returning Tue, Aug 4, priced at $1,052 found 4 hours ago
Virgin Atlantic
Thu, Aug 20 - Wed, Aug 26
MDW
Chicago
BRU
Brussels
$1,057 Roundtrip, found 4 hours ago
$1,057
Roundtrip
found 4 hours ago
Select Virgin Atlantic flight, departing Thu, Aug 20 from Chicago to Brussels, returning Wed, Aug 26, priced at $1,057 found 4 hours ago
Southwest Airlines
Wed, Jul 29 - Tue, Aug 25
MDW
Chicago
BRU
Brussels
$1,091 Roundtrip, found 2 hours ago
$1,091
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Jul 29 from Chicago to Brussels, returning Tue, Aug 25, priced at $1,091 found 2 hours ago

Alternative airports near Brussels

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels - National BRU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $2,142
BRU
Brussels - National
CheapestClosest
Average driving time to city center15 min
Flights from $2,142

Frequently asked questions

How much does a flight from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU) cost?
Lock in a cheap one-way flight from $771 or cheap return flight from $877 from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU)?
July is the least expensive month to fly from MDW to BRU. Traveling outside of peak seasons is often the key to finding better deals on flights.
Which airlines fly direct from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU)?
Direct flights aren't available from Chicago, IL (MDW-Midway Intl.) to Brussels - National Airport (BRU). However, you can find other airports offering nonstop flights. Begin your journey at O'Hare Intl. Airport (ORD) and travel straight to Brussels without layovers.
What is the cheapest airline that flies from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU)?
To find the cheapest airline flying from MDW to BRU, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU)?
There are no daily direct flights from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from MDW to BRU?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU)?
Book a flight from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU) last-minute?
Last-minute fares from MDW to BRU are typically more expensive. For the cheapest rates, start looking for flights early. That said, if you're flexible with your travel dates, you may land a cheap fare right before your journey.
Is it cheaper to book a MDW to BRU flight and hotel package?
Compared with arranging hotels and flights separately, booking a MDW to BRU flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Just pick your flights and choose from our wide range of stays, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Midway Intl. Airport (MDW) to Brussels - National Airport (BRU)?
It's usually possible to reschedule or cancel your MDW to BRU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Midway Intl.
Destination airport
Brussels - National
Airlines serving
Air France, Delta, KLM
Roundtrip price
$876
Distance
4150 mi

Book with confidence

Chicago to Brussels Flights

The cheapest times to fly from Chicago to Brussels

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Brussels are during the month of July. You can find some of the cheapest flights from Chicago to Brussels with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Brussels

Sunday is one of the best days to book for cheap flights from Chicago to Brussels: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Brussels

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Brussels in 2026. You can also book with separate airlines for your outbound and return journeys, from $771 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Brussels flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Brussels airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Brussels Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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