Cheap Flights from Brussels International to Chicago O'Hare International

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Compare Brussels International to Chicago O'Hare International flight deals

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

Book the best Chicago O'Hare International fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Brussels International to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from Brussels International Airport to Chicago O'Hare International Airport? If you want to travel next month, return fares start from Rs176,179. Find the lowest prices on one-way and return tickets right here.

Chicago.Rs108,665 per passenger.Departing Sun, 25 Oct.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Brussels International on Sun, 25 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs108,665, select.

Chicago.Rs108,983 per passenger.Departing Wed, 2 Dec.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Brussels International on Wed, 2 Dec, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs108,983, select.

Chicago.Rs110,170 per passenger.Departing Thu, 13 May.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Brussels International on Thu, 13 May, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs110,170, select.

Chicago.Rs112,201 per passenger.Departing Thu, 3 Jun.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Brussels International on Thu, 3 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs112,201, select.

Chicago.Rs115,738 per passenger.Departing Wed, 3 Mar.One-way flight with transavia.Outbound indirect flight with transavia, departs from Brussels International on Wed, 3 Mar, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs115,738, select.

Chicago.Rs116,349 per passenger.Departing Wed, 18 Nov.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Brussels International on Wed, 18 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs116,349, select.

Chicago.Rs118,310 per passenger.Departing Sun, 28 Feb.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Brussels International on Sun, 28 Feb, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs118,310, select.

Chicago.Rs122,589 per passenger.Departing Sat, 16 Jan.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Brussels International on Sat, 16 Jan, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs122,589, select.

Chicago.Rs132,697 per passenger.Departing Thu, 1 Jul.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Brussels International on Thu, 1 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs132,697, select.

Chicago.Rs132,697 per passenger.Departing Wed, 21 Apr.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Brussels International on Wed, 21 Apr, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs132,697, select.

Chicago.Rs133,989 per passenger.Departing Tue, 15 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Brussels International on Tue, 15 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs133,989, select.

Chicago.Rs156,198 per passenger.Departing Mon, 2 Aug.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Brussels International on Mon, 2 Aug, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs156,198, select.

Chicago.Rs438,765 per passenger.Departing Sat, 14 Nov.One-way flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 14 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs438,765, select.

Chicago.Rs438,765 per passenger.Departing Sat, 17 Oct.One-way flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 17 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs438,765, select.

Chicago.Rs439,000 per passenger.Departing Fri, 4 Dec.One-way flight with United.Outbound direct flight with United departs from Brussels International on Fri, 4 Dec, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs439,000, select.

Chicago.Rs439,897 per passenger.Departing Mon, 28 Sep.One-way flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Mon, 28 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From Rs439,897, select.

Find the cheapest month to fly from Brussels International to Chicago O'Hare International

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

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Direct flights from Brussels International to Chicago O'Hare International

Brussels International to Chicago O'Hare International: Alternative routes

Compare routes from Brussels International to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

Brussels to Chicago: Flight information

The things to know before you go.

Cheapest flight found	Rs108,665
Cheapest month to fly	October
Average flight time	8 hrs, 55 mins
Most popular airline	Lufthansa
Average flights per week	45

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

How much are return flights from Brussels International to Chicago O'Hare International?

The best price we found for a return flight from Brussels International to Chicago O'Hare International is Rs165,827. 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.

How long does it take to fly from Brussels International to Chicago O'Hare International?

8 hours and 55 minutes is the average flight time from Brussels International to Chicago O'Hare International.

Which airlines fly direct from Brussels International to Chicago O'Hare International?

Lufthansa, Air Canada and SWISS fly direct from Brussels International to Chicago O'Hare International.

How many flights are there a week from Brussels International to Chicago O'Hare International?

As of September 2026, there are 45 flights per week flying from Brussels International to Chicago O'Hare International.

When is the cheapest time to fly from Brussels International to Chicago O'Hare International?

The cheapest month to fly from Brussels International to Chicago O'Hare International is usually December.

Which upcoming date is cheapest to fly from Brussels International Airport to Chicago O'Hare International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to Chicago O'Hare International Airport on Wednesday, 2 December 2026.

Can I get a direct flight from Brussels International Airport to Chicago O'Hare International Airport?

Yes – the average flight time is 8 hours and 55 minutes.

How can I find the best flight deal to Chicago O'Hare International?

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 O'Hare International 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.

When is the best time to book flights to Chicago?

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.

Which is the cheapest airline to fly from Brussels International Airport to Chicago O'Hare International with?

Currently, Aer Lingus and Lufthansa offer the cheapest flight tickets to Chicago O'Hare International.

Travelling from Brussels International Airport (BRU) to Chicago O'Hare International Airport (ORD): what you need to know

The average duration of a direct flight from Brussels International Airport to Chicago O'Hare International Airport is 8 hours 50 minutes.
The timezone in Chicago is UTC-6, which is seven hours behind Brussels.
Flights from BRU to ORD start from 10:10 — the first with United Airlines. The last departure is at 10:25 with United Airlines. Overall, you can choose from seven weekly Brussels International Airport to Chicago O'Hare International Airport flights.
Arrive at the airport on time so you don't miss your BRU to ORD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
Be prepared for bigger queues in popular months like September. Arriving up to four hours in advance for an international flight and two hours for domestic departures will help ensure a smooth travel experience.
Travelling to Chicago (and then seeing more of the United States!) is a cinch with United. This popular airline offers direct flights from Brussels International Airport to Chicago O'Hare International Airport.
The airline that tops the list for bookings on this route is United.
The most punctual carrier that offers BRU to ORD flights is United. Its services arrive without delay 73.33% of the time.
We make it a cinch to book a flight with a stopover. To see all your options for tickets from Brussels International Airport to Chicago O'Hare International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Some great stopovers between BRU and ORD include:
- Amsterdam Schiphol Airport
- Frankfurt am Main Airport
- Dublin Airport

How to find the cheapest flights from Brussels International Airport (BRU) to Chicago O'Hare International Airport (ORD)

Currently, Rs108,665 is the cheapest price we've found for a one-way Brussels International Airport to Chicago O'Hare International Airport flight. The best price for a return ticket is Rs165,827. Bear in mind that fares may change due to availability at the time of booking.
To secure cheap tickets from BRU to ORD, book your journey six months before your departure.
The cheapest month for flights from Brussels International Airport to Chicago O'Hare International Airport is November. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.
Finding cheap flights from BRU to ORD is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as a new deal comes up.
Pick your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Brussels International Airport to Chicago O'Hare International Airport.

Handy information about Brussels International Airport (BRU)

When it comes to the on-time performance of Brussels International Airport, data shows 75% of flights arrive within the scheduled timeframe.
Brussels International Airport is about 13 kilometres from central Brussels. If you're catching a taxi, ride-sharing or driving from the centre, it'll take you 25 minutes or so to get there, depending on the traffic.
You can expect a journey time of around 20 minutes on public transport.
Taking an early flight from Brussels International Airport to Chicago O'Hare International Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these hotels close to BRU:

Arriving at Chicago O'Hare International Airport (ORD)

Reserve a hotel near ORD if you're on a late Brussels International Airport to Chicago O'Hare International Airport flight. Select one of these options and make your arrival easier:
Say yes to new adventures by picking up a Chicago O'Hare International Airport rental car. Grab your wheels from Routes Car Rentals, Dollar or Budget and experience the lesser-explored corners of Chicago and beyond.
To get the lowest price, reserve your ride from Chicago O'Hare International Airport about four weeks before your trip.

Getting from Chicago O'Hare International Airport (ORD) to central Chicago

ORD is located at 10000 West O'Hare.
Chicago O'Hare International Airport to the centre of Chicago has a drive time of about 30 minutes. It's approximately 27 kilometres away.
It takes around 45 minutes if you're travelling by public transport.

When to fly to Chicago O'Hare International Airport (ORD)

It's time to work out your dates for your flight from Brussels International Airport to Chicago O'Hare International Airport. July is the busiest month to visit Chicago. If you prefer a more laid-back vibe, go in March.
Book your flight from Brussels International Airport to Chicago O'Hare International Airport for July if you want to explore Chicago during its warmest month. Expect temperatures of between 16ºC and 28ºC.
If you want cooler conditions, look for a cheap ticket from BRU to ORD in January. Average temperatures are between -12ºC and 3ºC then.

Explore more of the United States

Chicago has plenty going for it, but there are so many other parts of the United States just waiting to be explored. Around 451 kilometres south-east of Chicago, a visit to Columbus will fill your itinerary to the brim. Start with leading sights like Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theatre.
Indianapolis is another sought-after destination in the United States and is around 257 kilometres south-east of Chicago. No journey is complete without a visit to Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.