Round-trip from | $412 (FlightHub) |
---|---|
One-way from | $243 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $578 |
Good round-trip deal | $863 or less |
Good one-way deal | $612 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Tue 11/18
10:35 am-2:30 pm
2 stops20h 55m
Brussels Bruxelles-National
Wed 12/3
3:10 pm-4:45 pm
1 stop32h 35m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Mon 11/3
7:20 pm-7:50 pm
1 stop17h 30m
Brussels Bruxelles-National
Tue 11/11
8:30 pm-4:45 pm
1 stop27h 15m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Sun 11/23
7:20 pm-7:50 pm
1 stop17h 30m
Brussels Bruxelles-National
Tue 12/2
3:10 pm-4:45 pm
1 stop32h 35m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Mon 11/24
7:10 am-9:40 am
2 stops19h 30m
Brussels Bruxelles-National
Fri 11/28
10:20 am-4:45 pm
1 stop13h 25m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Tue 10/14
10:40 am-3:40 pm
3 stops22h 00m
Brussels Bruxelles-National
Tue 10/21
3:10 pm-3:55 pm
2 stops31h 45m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Mon 11/10
7:20 pm-10:50 am
2 stops32h 30m
Brussels Bruxelles-National
Sat 11/15
6:30 am-4:45 pm
2 stops17h 15m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Sun 11/23
7:20 pm-7:50 pm
1 stop17h 30m
Brussels Bruxelles-National
Sun 11/30
3:10 pm-4:45 pm
1 stop32h 35m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Thu 11/20
7:20 pm-11:55 am
2 stops57h 35m
Brussels Bruxelles-National
Mon 12/1
9:40 pm-4:45 pm
2 stops50h 05m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Fri 11/21
7:10 pm-2:30 pm
2 stops36h 20m
Brussels Bruxelles-National
Mon 12/1
9:40 pm-4:45 pm
2 stops50h 05m
ChicagoBrussels
ORD - BRU
ORDBRU
Chicago O'Hare Intl
Wed 11/19
5:55 pm-8:55 am
Nonstop8h 00m
Brussels Bruxelles-National
Wed 12/3
10:10 am-12:10 pm
Nonstop9h 00m
To ensure you get the cheapest price possible for a flight from Chicago to Brussels Bruxelles-National Airport, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Chicago to Brussels Bruxelles-National Airport (average of $614). Flying from Chicago to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,077). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Chicago to Brussels Bruxelles-National Airport in the evening. Doing so could potentially save you 48% on the flight price compared to flying in the afternoon, which is usually more expensive.
The most flights from CHI to BRU are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
Copenhagen (CPH) – chosen by Cheapflights users on 33% of 1-stop itineraries from Chicago to Brussels Bruxelles-National Airport on Cheapflights.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $295.
Flights via Dublin (DUB) have the shortest average one-way travel time for 1-stop routes: 10h 55m.
Flights via New York (JFK) offer the fastest connection on this route, with an average layover time of 2h 03m.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Scott,Sep 2025
CPH - LAX
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Scott,Sep 2025
CPH - LAX
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Scott,Sep 2025
CPH - LAX
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Scott,Sep 2025
CPH - LAX
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Scott,Sep 2025
CPH - LAX
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Scott,Sep 2025
CPH - LAX
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$312 | Average$493 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$405 | Average$561 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$492 | Average$811 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$506 | Average$828 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$536 | Average$774 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$551 | Average$692 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$590 | Average$1,039 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$728 | Average$1,110 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$744 | Average$890 | FlexibilityNo cancel fee | On-timeN/A |