Cheap flights from Chicago to Brussels from £316
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Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to Brussels cost?
Cheapest one-way trip | £316 |
|---|---|
Cheapest nonstop round-trip | £1,173 |
Cheapest round-trip | £761 |
Includes rare itinerary | |
Nonstop flights in April | £1,023 – £1,550 |
Getting from Brussels airport to the city center
Fastest option: Airport Express train. Best value: STIB bus lines and regional trains.
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
17-21 min | €12-€14 (standard single fare) | every 10–15 min (traffic dependent) | fastest to city center | |
30-45 min | €3-€4 (STIB single ticket) | every 20–30 min (traffic dependent) | budget travelers | |
25-40 min | €3-€4 (STIB single ticket) | every 20–30 min (traffic dependent) | north Brussels destinations | |
20-45 min | €45-€55 (metered; varies by traffic) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
20-45 min | €30-€50 (varies with demand) | on-demand 24/7 (traffic dependent) | app-based booking | |
20-40 min | €60-€90 (pre-booked fixed rate) | pre-booked (traffic dependent) | groups or business travel | |
20-45 min | €35-€80 (per day; varies by provider) | on-demand (traffic dependent) | flexibility and onward travel |
Notes:
- Prices in EUR; table created in 2025 and subject to change.
- The Airport Express train departs from the airport's underground station (Level -1).
- STIB tickets can be purchased at the airport or via the STIB-MIVB app.
- Taxi fares are metered; ride-hailing prices vary with demand. Road traffic can significantly affect journey times.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Brussels
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 chart.
| Airline | Mon 20.04 | Tue 21.04 | Wed 22.04 | Thu 23.04 | Fri 24.04 | Sat 25.04 | Sun 26.04 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | 1 | 1 | |
| Weekly flights: 9 total | Daily flights: 1.29 average | Most flights: Monday 1 flights |
| Airline | Mon 27.04 | Tue 28.04 | Wed 29.04 | Thu 30.04 | Fri 01.05 | Sat 02.05 | Sun 03.05 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | 1 | 1 | 1 | 1 | --- | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 12 total | Daily flights: 1.71 average | Most flights: Monday 1 flights |
| Airline | Mon 04.05 | Tue 05.05 | Wed 06.05 | Thu 07.05 | Fri 08.05 | Sat 09.05 | Sun 10.05 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | 1 | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 8 total | Daily flights: 1.14 average | Most flights: Monday 1 flights |
| Airline | Mon 11.05 | Tue 12.05 | Wed 13.05 | Thu 14.05 | Fri 15.05 | Sat 16.05 | Sun 17.05 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 7 total | Daily flights: 1 average | Most flights: Monday 1 flights |
Check-in for a flight from Chicago to Brussels
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Ryanair | RYR | FR | No |
| Icelandair | ICE | FI | No |
| Aer Lingus | EIN | EI | No |
| Swiss International Air Lines | SWR | LX | No |
| Turkish Airlines | THY | TK | No |
Online check-in is not available for these airlines.
Weather in Brussels
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 5°C | 1°C |
| February | 7°C | 2°C |
| March | 11°C | 3°C |
| April | 14°C | 5°C |
| May | 17°C | 8°C |
| June | 21°C | 12°C |
| July | 23°C | 14°C |
| August | 23°C | 14°C |
| September | 20°C | 11°C |
| October | 15°C | 9°C |
| November | 10°C | 5°C |
| December | 7°C | 3°C |
14 day forecast
Frequently asked questions
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