Cheap flights from Chicago (CHI) to Brussels
How to find the cheapest flight from Chicago to Brussels
All the information you need to plan the best CHI to BR1 flight in 2022: compare Chicago to Brussels flight prices with the expected peak season, weather and rainfall in Brussels.
CHI - BRU Price | $556 - $1,006 |
|---|---|
BRU Temperature | 37.4 - 62.6 °F |
BRU Rainfall | 1.6 - 3.1 inches |
| Popular in | July | High demand for flights, 31% potential price rise |
|---|---|---|
| Cheapest in | November | Best time to find cheap flights, 19% potential price drop |
| Round-trip from | $556 | From Chicago (CHI) to Brussels |
| One-way from | $329 | One-way flight from Chicago (CHI) to Brussels |
How far in advance should I book a flight from Chicago to Brussels?
Travelers have found it’s best to book a flight 45 days in advance to save up to 45% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Brussels 1-2 weeks in advance for as low as $800, or $1,057 for flights within the next 24 hours.
What is the cheapest month to fly from Chicago to Brussels?
The best pricing can be found in the month of November. Prices to Brussels from Chicago average $690. You can even find prices in November for less than $690, as users have found deals to Brussels from as low as $310. The month of July appears to be one of the more expensive times to travel to Brussels from Chicago. Flying in the targeted month can save you up to 45%.
When is the cheapest time to fly from Chicago to Brussels (CHI - BRU)?
When flying from Chicago to Brussels, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap flights from Chicago to Brussels in May, June 2022
The best prices found for CHI to Brussels flights for May, June
Chicago O'Hare Intl
Brussels Bruxelles-National
2 stops
24h 14mBrussels Bruxelles-National
Chicago O'Hare Intl
2 stops
29h 51mMultiple Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
27h 55mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
32h 40mMultiple Airlines
Chicago O'Hare Intl
Charleroi Brussels
3 stops
39h 06mCharleroi Brussels
Chicago O'Hare Intl
3 stops
41h 32mMultiple Airlines
Chicago to Brussels 2022 flight deals
Cheap flights to Brussels from Chicago found for this year
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
19h 15mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
24h 25mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
2 stops
20h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
24h 25mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
2 stops
20h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
2 stops
24h 15mScandinavian Airlines
Cheap Scandinavian Airlines flights from Chicago to Brussels
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
19h 15mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
24h 25mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
2 stops
20h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
24h 25mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
2 stops
20h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
2 stops
24h 15mScandinavian Airlines
Cheap Icelandair flights from Chicago to Brussels
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
31h 05mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
11h 20mIcelandair
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
31h 05mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
11h 20mIcelandair
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
31h 05mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
11h 20mIcelandair
Non-stop flights to Brussels from Chicago
Save time with Chicago to Brussels direct flight deals
Chicago O'Hare Intl
Brussels Bruxelles-National
Nonstop
8h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
Nonstop
8h 35mLufthansa
Chicago O'Hare Intl
Brussels Bruxelles-National
Nonstop
8h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
Nonstop
8h 35mUnited Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
Nonstop
8h 00mBrussels Bruxelles-National
Chicago O'Hare Intl
Nonstop
8h 35mUnited Airlines
Last minute flights from Chicago to Brussels
Late deals on return flights to Brussels from Chicago, departing today and this week
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
11h 10mBrussels Bruxelles-National
Chicago O'Hare Intl
2 stops
24h 20mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
11h 10mBrussels Bruxelles-National
Chicago O'Hare Intl
2 stops
29h 40mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
34h 20mBrussels Bruxelles-National
Chicago O'Hare Intl
1 stop
14h 15mScandinavian Airlines
One-way flights to Brussels from Chicago
The cheapest one-way flights from Chicago to Brussels
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
19h 15mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
2 stops
19h 20mScandinavian Airlines
Chicago O'Hare Intl
Brussels Bruxelles-National
1 stop
19h 20mScandinavian Airlines
Related info for your journey
Useful info, stats and facts about Chicago to Brussels flights.
Which airlines flying from Chicago to Brussels have flexible cancellations due to COVID-19?
Some of the carriers operating flights from Chicago to Brussels that may be offering flexible cancellation policies are United Airlines, Lufthansa, and TAP AIR PORTUGAL. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.
Can I find flights from Chicago to Brussels for under $400 on Cheapflights?
Yes, there are multiple flights from Chicago to Brussels for under $400. The cheapest flight booked recently is on Scandinavian Airlines for just $386, but on average you can expect to pay $438.
Are there nonstop flights from Chicago to Brussels for under $700 on Cheapflights?
Cheapflights has at least 20 direct flights from Chicago to Brussels under $700. A good price for a nonstop flight from Chicago to Brussels is less than $793.
Are there last-minute flights available from Chicago to Brussels for under $800?
There are currently 20+ open flights from Chicago to Brussels within the next 7 days for less than $800.
What is the cheapest airline to fly from Chicago to Brussels round-trip?
According to our current data, Scandinavian Airlines ($386), offers the cheapest pricing from Chicago to Brussels. You may be able to fly from Chicago to Brussels for 44% less than the average price by searching for this airline.
What are the cheapest airlines to fly from Chicago to Brussels one-way?
The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $310. However, be on the lookout for offers from Turkish Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Chicago to Brussels for a low price.
What are the most popular routes from Chicago to Brussels?
When deciding which route to take from Chicago to Brussels consider Chicago O'Hare Intl - Brussels Bruxelles-National, Chicago Midway - Brussels Bruxelles-National or Chicago O'Hare Intl - Charleroi Brussels as they are the most popular.
What are the most popular airlines that fly from Chicago to Brussels?
Consider American Airlines, Air Canada or Finnair when booking your flight. These represent the most popular airlines when flying from Chicago to Brussels.
What are the most reliable airlines from Chicago to Brussels?
Consider United Airlines (86%), Air Canada (73%) or Austrian Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Brussels.
What are the cheapest flights from Chicago to Brussels?
Looking for the cheapest flight from Chicago to Brussels? While on average our users pay $1,777, our data indicates the cheapest price to be $422. The most popular route (Chicago O'Hare Intl - Brussels Bruxelles-National), is priced around $422.
Other flights from Chicago
Can I fly to Brussels from Chicago right now?
Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Brussels.
COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) and 24 antigen (quick-test) hours for RT-PCR (NAAT) and 72 for rt-pcr (naat) an 24 antigen (quick-test)for rt-pcr (naat) an 2 hours for Antigen (quick-test) before departing to Brussels.
Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Brussels.
Documents
Passenger Locator Form - The PLF is only mandatory for those who travel to Belgium with a carrier from a third country that is not on the white list of the European Union. This should be completed 48hrs prior to arrival in Belgium.
Can I fly back to Chicago from Brussels?
COVID-19 testing requirements
Visitors from Brussels must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Chicago.
Quarantine requirements
Visitors from Brussels are not required to quarantine after entering Chicago.
Top 5 airlines flying from Chicago to Brussels
The chart below displays the airlines Cheapflights users traveling from Chicago to Brussels choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Chicago to Brussels
See what time of day planes typically take off from Chicago to Brussels
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Chicago to Brussels
See how many times per day planes take to the skies headed from Chicago to Brussels
| Sunday | 6daily flights |
|---|---|
| Monday | 6daily flights |
| Tuesday | 6daily flights |
| Wednesday | 6daily flights |
| Thursday | 6daily flights |
| Friday | 6daily flights |
| Saturday | 6daily flights |