Cheap flights from Brussels to Chicago O'Hare

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How much is a ticket from Brussels to Chicago O'Hare?

Depending on when you travel and how far in advance you book, fares between Brussels and Chicago can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Which airports serve Brussels and Chicago?

When planning a trip of about 6676 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Brussels: Charleroi is also an option alongside Brussels - National.
  • Airports in Chicago: Chicago offers flights from 3 airports - Midway, O'Hare, Rockford.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Flights from Brussels - National to Chicago - O'Hare

Adjust your flight filters for Brussels – Chicago O'Hare

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Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from Brussels to Chicago O'Hare.

How much does an airline ticket from Brussels to Chicago O'Hare cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Brussels to Chicago O'Hare.

How far is Brussels from Chicago?

Brussels is about 6676 km from Chicago.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the airports in Brussels?

Brussels has another airport: Charleroi.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Brussels to Chicago?

The best time to book a flight from Brussels to Chicago is 2 months in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Brussels to Chicago?

This information is not available at the moment.

What is the most expensive month to fly from Brussels to Chicago?

This information is not available at the moment.

What is the best day of the week to fly from Brussels to Chicago?

This information is not available at the moment.