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  1. Flights
  2. Belgium
  3. Brussels
  4. Chicago - Brussels

Flights from Chicago to Brussels

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Explore the best deals

Discover the cheapest flights from Chicago to Brussels
Filter by
Fri, Nov 27 - Thu, Dec 3
SK
SKDirect
CHI - BRU
SK
SKDirect
BRU - CHI
498€
478€
Prime price per passenger
Tue, Dec 22
EI
EIDirect
CHI - BRU
683€
655€
Prime price per passenger
Fri, Nov 20
EI
EIDirect
CHI - BRU
823€
790€
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Chicago to Brussels

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the beginning of January. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
week: Jan 4 - Jan 10
Flights from just €431
€1,657
€431
OctoberJanuary
Distance: 6,671 km
Chicago airports
O'hare International Airport (ORD)How far from city centre: 22 km
Brussels airports
Brussels Airport (BRU)How far from city centre: 11 km
Brussels South Charleroi Airport (CRL)How far from city centre: 49 km

Book your flight from Chicago to Brussels

Find direct and indirect flights from Chicago to Brussels (Belgium) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

The lowest fare booked on this route in recent days was €478, though the price you see will depend on your travel dates and departure times.

A direct flight from Chicago to Brussels takes around 13 h and 55 m, while indirect flights will take longer.

Airports and airlines connecting Chicago and Brussels

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Departure airport: O'hare International Airport (ORD)
  • Arrival airport: Brussels Airport (BRU)

Weather in Brussels

The best time to visit may depend on your preferred climate. In Brussels, the average temperature floats around 22ºC in the warmest months and 1ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 23ºC
  • Lows: down to 1ºC
  • Hottest month: August
  • Coldest month: February
  • Driest month: February
  • Wettest month: November

How to save when flying from Chicago to Brussels

A few tips for finding cheaper flights from Chicago to Brussels:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Brussels. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from Chicago to Brussels

On average, what is the price of a Chicago to Brussels flight?
When flying from Chicago to Brussels the average price will be €763. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from Chicago to Brussels, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between Chicago and Brussels. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for Chicago to Brussels flights?
The most popular month for flights from Chicago to Brussels are: June, July and September.
When is the best time to travel from Chicago to Brussels?
A good period of the year to visit Brussels from Chicago really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, August is the best month to fly to Brussels from Chicago, basedd on searches from our customers, followed by June and November. If you prefer to avoid the busy season and get away from the crowds February, March and April are the months with fewer searches for the route Chicago -  Brussels.
What is the duration of a flight from Chicago to Brussels?
Flight time, on average, from Chicago to Brussels is usually 11 hours on average, at an average distance of 6,670.73 km, for flights for the route (which may have 1 or more stops in other cities in between).
What is the weather like in Brussels compared to Chicago?
The average temperature in Chicago is 22º degrees in summer. Brussels reaches 17º during the hot season. In winter, however, temperatures are around 4º degrees in Brussels, compared to the -3º average degrees in Chicago.

Plan your trip

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