Popular airlines from Chicago to Brussels (BRU-Brussels - National)
British AirwaysBritish Airways
LufthansaLufthansa
Air CanadaAir Canada
Swiss International Air LinesSwiss International Air Lines
TAP PortugalTAP Portugal
LOT-Polish AirlinesLOT-Polish Airlines
IberiaIberia
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 25% on select hotels after you book a flight*
Cheap Flights from Chicago (CHI) to Brussels (BRU)
Prices were available within the past 7 days and start at £244 for one-way flights and £370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | O'Hare Intl. |
Destination airport | Brussels - National |
Airlines serving | Aer Lingus, Air Canada, Air France, Austrian Airlines, British Airways, Brussels Airlines, Finnair, ITA Airways, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, Virgin Atlantic |
Return price | £370 |
Distance | 6636 km |
Compare flights from Chicago to Brussels easily and book with confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chicago to Brussels. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Brussels - National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from CHI-All Airports to Brussels - National.
To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.
Grab a great deal on your flight from CHI-All Airports (CHI) to Brussels - National (BRU)
The easiest way to view the best deals on flights from Chicago to Brussels today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from CHI-All Airports to Brussels - National start at just £370 and range up to £617.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near Chicago and Brussels
- booking your flight during October, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your Chicago to Brussels flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from CHI-All Airports to Brussels - National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.
Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Chicago
Top Routes to Brussels
- Bristol to Brussels (BRS - BRU)
- London to Brussels (LCY - BRU)
- Liverpool to Brussels (LPL - BRU)
- Leeds to Brussels (LBA - BRU)
- Cairo to Brussels (CAI - BRU)
- Bucharest to Brussels (OTP - BRU)
- Edinburgh to Brussels (EDI - BRU)
- Thessaloniki to Brussels (SKG - BRU)
- Berlin to Brussels (BER - BRU)
- Dublin to Brussels (DUB - BRU)
- Birmingham to Brussels (BHX - BRU)
- Vienna to Brussels (VIE - BRU)
Top Routes to Brussels
Top Flight Destinations
- Flights to Brussels
- Flights to Bruges
- Flights to Antwerp
- Flights to Ghent
- Flights to Ostend
- Flights to Blankenberge
- Flights to De Haan
- Flights to Knokke-Heist
- Flights to Middelkerke
- Flights to Liege
- Flights to De Panne
- Flights to Koksijde
- Flights to Nieuwpoort
- Flights to Leuven
- Flights to Dinant
- Flights to Bredene
- Flights to Namur
- Flights to Mons
- Flights to Durbuy
- Flights to Spa
Chicago
Expedia's Latest Trends
- Cheap Flights from London (LHR) to Boston (BOS)
- Cheap Flights from London (LHR) to Cincinnati (CVG)
- Cheap Flights from London (LHR) to Seattle (SEA)
- Cheap Flights from Boston (BOS) to London (LHR)
- Cheap Flights from Las Vegas (LAS) to London (LHR)
- Cheap Flights from London (LHR) to Philadelphia (PHL)
- Cheap Flights from Las Vegas (LAS) to New York (JFK)
- Cheap Flights from Manchester (MAN) to Boston (BOS)
- Cheap Flights from Las Vegas (LAS) to Los Angeles (LAX)
- Cheap Flights from London (LON) to New York (NYC)
- Cheap Flights from Las Vegas (LAS) to San Francisco (SFO)
- Cheap Flights from London (LHR) to Cleveland (CLE)
- Cheap Flights from London (LHR) to Pittsburgh (PIT)
- Cheap Flights from Toronto (YYZ) to New York (NYC)
- Cheap Flights from Edinburgh (EDI) to Boston (BOS)
- Cheap Flights from Manchester (MAN) to Las Vegas (LAS)
- Cheap Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Cheap Flights from Dallas (DFW) to London (LHR)
- Cheap Flights from Orlando (MCO) to New York (NYC)
- Cheap Flights from Manchester (MAN) to Dallas (DFW)
- Cheap Flights from San Francisco (SFO) to Las Vegas (LAS)
- Cheap Flights from New York (JFK) to Las Vegas (LAS)
- Cheap Flights from London (LHR) to New York (NYC)
- Cheap Flights from London (LHR) to San Diego (SAN)
- Cheap Flights from Dublin (DUB) to Las Vegas (LAS)
- Cheap Flights from Glasgow (GLA) to Las Vegas (LAS)
- Cheap Flights from London (LHR) to Las Vegas (LAS)
- Cheap Flights from Boston (BOS) to New York (JFK)
- Cheap Flights from London (LHR) to Dallas (DFW)
- Cheap Flights from London (LGW) to Boston (BOS)