Chicago, IL to Brussels, Belgium flights
Flights starting at £242. Choose between Ryanair, United Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Brussels
Cheapest one-way trip | £254 |
---|---|
Cheapest nonstop round-trip | £584 |
Cheapest round-trip | £523 |
Average round-trip | £555 |
Includes rare itinerary | Travel hack |
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Weekly direct flights
Discover the top airlines offering direct flights from Chicago to Brussels in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 18.09 - Sun 24.09
Airline | Mon 18.09 | Tue 19.09 | Wed 20.09 | Thu 21.09 | Fri 22.09 | Sat 23.09 | Sun 24.09 |
---|---|---|---|---|---|---|---|
1 | 1 | 2 | 1 | 2 | 2 | 2 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 25.09 - Sun 01.10
Airline | Mon 25.09 | Tue 26.09 | Wed 27.09 | Thu 28.09 | Fri 29.09 | Sat 30.09 | Sun 01.10 |
---|---|---|---|---|---|---|---|
2 | 1 | 2 | 2 | 2 | 1 | 1 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 02.10 - Sun 08.10
Airline | Mon 02.10 | Tue 03.10 | Wed 04.10 | Thu 05.10 | Fri 06.10 | Sat 07.10 | Sun 08.10 |
---|---|---|---|---|---|---|---|
1 | 1 | 2 | 1 | 1 | 2 | 2 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 09.10 - Sun 15.10
Airline | Mon 09.10 | Tue 10.10 | Wed 11.10 | Thu 12.10 | Fri 13.10 | Sat 14.10 | Sun 15.10 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 1 | 2 | 2 | 2 | |
1 | 1 | 1 | 1 | 1 | 1 | --- | |
--- | --- | --- | --- | --- | --- | 1 |
Check-in for a flight from Chicago to Brussels
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Ryanair | RYR | FR | No | Opens 24 days before flight Closes 2 hours before flight |
United Airlines | UAL | UA | Yes | No |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
TAP Portugal | TAP | TP | Yes | Opens 36 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Belgium COVID-19 travel restrictions

Most travelers from Chicago, ORD can enter Belgium, but there are restrictions.
Departure
Travel restrictions |
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Visa requirements |
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Return
Travel restrictions |
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Visa requirements |
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in Belgium in our dedicated Stories article.
Frequently asked questions
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The nearest countries with flights to Brussels
Here is a list of countries people are flying fromOther destination countries from Chicago
Here is a list of countries people are flying toAirports near Chicago
- O Hare International
- Chicago Midway International
- General Mitchell International
- Gerald R. Ford International
- Dane County Regional
- Quad City International
- Fort Wayne International
- General Wayne A. Downing Peoria International
- South Bend International
- Chicago Rockford International