United flights from United States to Belgium from $ 576*

Book the best deals from United States to Belgium

$
Select travel class

New York/Newark (EWR)to

Brussels (BRU)
01/19/25 - 02/04/25
from
$ 624*
Viewed: 15 minutes ago
Roundtrip
|
Economy

Chicago (ORD)to

Brussels (BRU)
01/20/25 - 01/27/25
from
$ 724*
Viewed: 1 hour ago
Roundtrip
|
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
01/04/25 - 01/09/25
from
$ 1,694*
Viewed: 3 hours ago
Roundtrip
|
Economy

New York/Newark (LGA)to

Brussels (BRU)
01/17/25 - 01/24/25
from
$ 675*
Viewed: 17 hours ago
Roundtrip
|
Economy

Houston (IAH)to

Brussels (BRU)
01/17/25 - 01/24/25
from
$ 724*
Viewed: 14 hours ago
Roundtrip
|
Economy

San Francisco (SFO)to

Brussels (BRU)
01/12/25 - 01/24/25
from
$ 1,127*
Viewed: 21 minutes ago
Roundtrip
|
Economy

Los Angeles (LAX)to

Brussels (BRU)
01/11/25 - 01/22/25
from
$ 1,029*
Viewed: 11 hours ago
Roundtrip
|
Economy

Miami (MIA)to

Brussels (BRU)
01/17/25 - 01/31/25
from
$ 639*
Viewed: 13 hours ago
Roundtrip
|
Economy

Boston (BOS)to

Brussels (BRU)
12/23/24 - 12/30/24
from
$ 1,347*
Viewed: 15 hours ago
Roundtrip
|
Economy

Minneapolis (MSP)to

Brussels (BRU)
12/31/24 - 01/10/25
from
$ 1,444*
Viewed: 14 hours ago
Roundtrip
|
Economy

Raleigh (RDU)to

Brussels (BRU)
01/19/25 - 01/26/25
from
$ 689*
Viewed: 16 hours ago
Roundtrip
|
Economy

Tampa (TPA)to

Brussels (BRU)
01/20/25 - 01/27/25
from
$ 689*
Viewed: 11 hours ago
Roundtrip
|
Economy

Charlotte (CLT)to

Brussels (BRU)
01/17/25 - 01/31/25
from
$ 689*
Viewed: 17 hours ago
Roundtrip
|
Economy

Portland, OR (PDX)to

Brussels (BRU)
01/11/25 - 02/01/25
from
$ 1,139*
Viewed: 16 hours ago
Roundtrip
|
Economy

Appleton (ATW)to

Brussels (BRU)
01/19/25 - 02/02/25
from
$ 689*
Viewed: 15 hours ago
Roundtrip
|
Economy

Aspen (ASE)to

Brussels (BRU)
01/19/25 - 02/02/25
from
$ 789*
Viewed: 15 hours ago
Roundtrip
|
Economy

Detroit (DTW)to

Brussels (BRU)
01/17/25 - 01/31/25
from
$ 689*
Viewed: 16 hours ago
Roundtrip
|
Economy

Boise (BOI)to

Brussels (BRU)
01/17/25 - 01/31/25
from
$ 789*
Viewed: 14 hours ago
Roundtrip
|
Economy

Jackson (JAC)to

Brussels (BRU)
01/19/25 - 01/26/25
from
$ 789*
Viewed: 14 hours ago
Roundtrip
|
Economy

Fort Myers (RSW)to

Brussels (BRU)
01/17/25 - 01/31/25
from
$ 839*
Viewed: 17 hours ago
Roundtrip
|
Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Best business class fares from United States to Belgium

$

New York/Newark (EWR)to

Brussels (BRU)
02/14/25 - 02/19/25

Roundtrip

|

Business

from
$ 3,024*
Viewed: 14 hours ago

Chicago (ORD)to

Brussels (BRU)
02/11/25 - 03/08/25

Roundtrip

|

Business

from
$ 6,251*
Viewed: 16 hours ago

Washington, D.C. (IAD)to

Brussels (BRU)
03/08/25 - 03/16/25

Roundtrip

|

Business

from
$ 7,524*
Viewed: 15 hours ago

Houston (IAH)to

Brussels (BRU)
02/11/25 - 02/18/25

Roundtrip

|

Business

from
$ 4,575*
Viewed: 14 hours ago

San Francisco (SFO)to

Brussels (BRU)
12/25/24 - 01/01/25

Roundtrip

|

Business

from
$ 3,259*
Viewed: 1 hour ago

Los Angeles (LAX)to

Brussels (BRU)
02/03/25 - 02/09/25

Roundtrip

|

Business

from
$ 4,222*
Viewed: 2 hours ago

Boston (BOS)to

Brussels (BRU)
12/23/24 - 12/30/24

Roundtrip

|

Business

from
$ 3,094*
Viewed: 15 hours ago

Minneapolis (MSP)to

Brussels (BRU)
02/13/25 - 02/19/25

Roundtrip

|

Business

from
$ 3,024*
Viewed: 10 hours ago

Dallas (DFW)to

Brussels (BRU)
03/13/25 - 03/24/25

Roundtrip

|

Business

from
$ 6,174*
Viewed: 2 hours ago

Portland, OR (PDX)to

Brussels (BRU)
01/11/25 - 02/01/25

Roundtrip

|

Business

from
$ 7,289*
Viewed: 16 hours ago

Raleigh (RDU)to

Brussels (BRU)
01/11/25 - 01/19/25

Roundtrip

|

Business

from
$ 5,004*
Viewed: 3 hours ago

Boise (BOI)to

Brussels (BRU)
01/11/25 - 02/01/25

Roundtrip

|

Business

from
$ 7,094*
Viewed: 16 hours ago

Columbus (CMH)to

Brussels (BRU)
03/06/25 - 03/16/25

Roundtrip

|

Business

from
$ 5,389*
Viewed: 12 hours ago

Fort Myers (RSW)to

Brussels (BRU)
01/06/25 - 01/15/25

Roundtrip

|

Business

from
$ 7,369*
Viewed: 16 hours ago

Jacksonville (JAX)to

Brussels (BRU)
02/04/25 - 02/05/25

Roundtrip

|

Business

from
$ 13,185*
Viewed: 8 hours ago

Austin (AUS)to

Brussels (BRU)
03/18/25 - 04/01/25

Roundtrip

|

Business

from
$ 4,369*
Viewed: 12 hours ago

San Diego (SAN)to

Brussels (BRU)
02/01/25 - 02/10/25

Roundtrip

|

Business

from
$ 6,589*
Viewed: 1 hour ago

Idaho Falls (IDA)to

Brussels (BRU)
03/20/25 - 03/28/25

Roundtrip

|

Business

from
$ 5,110*
Viewed: 15 hours ago

Kansas City (MCI)to

Brussels (BRU)
02/07/25 - 02/21/25

Roundtrip

|

Business

from
$ 6,389*
Viewed: 8 minutes ago

Milwaukee (MKE)to

Brussels (BRU)
01/22/25 - 01/29/25

Roundtrip

|

Business

from
$ 4,354*
Viewed: 3 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Fly United Airlines to Brussels

  • Experience United’s all-new 787-10 Dreamliner between New York/Newark and Brussels as from May 22, 2019. Learn more
  • United is celebrating 20 years of service between New York/Newark and Brussels
  • Fly United’s nonstop service to Brussels Airport from New York/Newark, Chicago and Washington, DC and visit Belgium

Explore more United flights from to Belgium