Cheap Flights from Brussels International to Chicago

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Flight deals from Brussels International to Chicago

Looking for a cheap last-minute deal or the best return flight from Brussels International to Chicago? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Brussels International to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels International to Chicago flights are currently cheapest in October.

Direct flights from Brussels International to Chicago

Alternative Brussels International to Chicago routes

Looking for the cheapest, fastest or easiest route from Brussels International to Chicago? You could fly into the following airports instead.

Brussels to Chicago: Flight information

The things to know before you go.
Cheapest flight foundRs71,277
Cheapest month to flyOctober
Average flight time8 hrs, 51 mins
Most popular airlineAir Canada
Average flights per week48

Finding cheap flights from Brussels International to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from Brussels International to Chicago is Rs140,013. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 51 minutes is the average flight time from Brussels International to Chicago.
Air Canada, Lufthansa and SWISS fly direct from Brussels International to Chicago.
As of July 2025, there are 48 flights per week flying from Brussels International to Chicago.
The cheapest month to fly from Brussels International to Chicago is usually August.
If you're flying from Brussels International Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from Rs140,013.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to Chicago on Thursday, 21 August 2025.
Yes – the average flight time is 8 hours and 51 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 22°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, Lufthansa and United offer the cheapest flight tickets to Chicago.

Flying from Brussels Airport (BRU) to Chicago: what you need to know

  • Expect to be in the air for 8 hours 5 minutes. That's the average journey time for a direct flight from Brussels Airport to Chicago.

  • Brussels Airport is located in Brussels. Following the UTC-5 timezone, Chicago is six hours behind Brussels.

  • With seven departures a week between the two airports, Brussels Airport (BRU) to O'Hare International Airport (ORD) is the busiest route. Catch United Airlines's 10:10 flight to get your trip from BRU to ORD underway.

  • Give yourself enough time to make your BRU to Chicago flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Longer lines at check-in and security are more likely if you're jetting off during high season, so allow some extra breathing space. A good general rule for peak times? Arrive up to four hours ahead for international flights and two hours for domestic departures.

  • Start your journey at BRU and fly straight to O'Hare International Airport (ORD). That's where you can expect to touch down when searching for Brussels Airport to Chicago tickets.

  • Keep your eyes peeled for promotions from United Airlines. This airline operates direct flights from Brussels Airport to Chicago.

  • We make it a breeze to book flight tickets from BRU to Chicago with a stopover. To see all your options, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Some popular stopovers include:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Dublin Airport (DUB)

  • Located around 8 kilometres from the centre of Brussels, BRU can be reached in about 20 minutes by car. The journey on public transport takes roughly 40 minutes.

  • In search of a hotel near BRU? If you've booked an early flight from Brussels Airport to Chicago, these stays put the terminal practically at your doorstep:

  • 71.97% of flights leaving from Brussels Airport reach their destination on schedule.

How to find the cheapest flights from Brussels Airport (BRU) to Chicago

  • Rs71,277 is the cheapest price we've seen for a one-way Brussels Airport to Chicago flight. A return flight ticket right now is Rs140,013. Depending on the availability when you book, these fares could change.

  • Score cheap flights from BRU to Chicago by booking seven months ahead. Based on our research, that's the best time for picking up a bargain.

  • Plan your trip for November. That's the best month for landing the biggest deals on Brussels Airport to Chicago tickets. If your travel dates are flexible, use the 'Whole month' tool to access the cheapest price across each month.

  • Spend less time searching for cheap flights from BRU to Chicago by setting up a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.

  • Pick your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Brussels Airport to Chicago by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Chicago

O'Hare International Airport (ORD)

  • The distance from O'Hare International Airport (ORD) to central Chicago is roughly 40 kilometres. It takes about 35 minutes to get to the centre driving.

  • Travelling to the centre on public transport typically takes 55 minutes.

  • If you have a late flight from Brussels Airport to Chicago, few things beat the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and resting not long after at one of these hotels near ORD:

  • Fast-track your adventure by picking up an O'Hare International Airport rental car. Grab your wheels from Routes Car Rentals, Dollar or Budget and explore beyond Chicago's usual tourist stops.

  • Booking your vehicle from O'Hare International Airport about four weeks before your flight from BRU to Chicago can help you lock in the best possible rate.

  • You'll find ORD at 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • The centre of Chicago is about 19 kilometres from Chicago Midway International Airport (MDW). After your flight from Brussels Airport to Chicago has landed and you've made your way out of the airport, the drive should take about 20 minutes.

  • If you're travelling on public transport, it'll take about 45 minutes.

  • Hang up the 'Do not disturb' sign and rest at a hotel close to MDW. Here are a few options where you can settle in after your BRU to Chicago flight:

  • The quickest way to get to where you're going is with a Chicago Midway International Airport rental car. Grab a set of wheels from Dollar, Hertz or Budget and be off and running.

  • Lock in the lowest price by reserving your ride from MDW four weeks ahead of time. You can also expect to have a greater range of vehicles.

  • You'll find Chicago Midway International Airport at 5700 South Cicero.

Chicago Rockford International Airport (RFD)

  • Make your way to the city centre after your flight from Brussels Airport to Chicago has arrived. Central Chicago is around 137 kilometres from Chicago Rockford International Airport (RFD) and takes roughly 1 hour 25 minutes to reach by car.

  • The journey will take you roughly 4 hours 15 minutes when travelling by public transport.

  • If you don't want to make the journey into the centre, find a hotel close to RFD. Make yourself comfy at one of these stays after your BRU to Chicago flight:

  • Begin your travels without stressing about how to reach your next stop with a Chicago Rockford International Airport rental car. Find your perfect set of wheels with reliable suppliers here like Budget, Alamo and National.

  • Booking a couple of weeks ahead of your flight from Brussels Airport to Chicago is a smart move. As well as better prices, you'll get a better selection of vehicle makes and models at RFD.

  • Chicago Rockford International Airport's official address is 2 Airport Cir.

Best time to go to Chicago

  • Before scheduling your flights from Brussels Airport to Chicago, consider which time of year is best for you. High season in Chicago offers a lively atmosphere and plenty of things to do, while the off-season brings cheaper hotel rates and smaller crowds.

  • Before locking in your Brussels Airport to Chicago flight ticket, think about the weather you're most comfortable in. July is the warmest month in Chicago, with temperatures ranging from 15ºC to 29ºC.

  • Search for cheap tickets from BRU to Chicago in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 3ºC on average.

More about Chicago

Explore more of United States

  • Chicago has its own special appeal, but there are so many other corners of United States just waiting to be discovered. Around 451 kilometres south-east of Chicago, a trip to Columbus will keep you on the move. Start with leading sights like Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • Around 257 kilometres south-east of Chicago, Indianapolis is another favourite stop in United States. Experience this destination's highlights firsthand at The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.