Flights from Belgium starting at $ 532*
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1 Passenger, Economy
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today
today
United business class fares from Belgium
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$
Brussels (BRU)to
Chicago (ORD)
03/06/26 - 03/15/26
Roundtrip
Business
from
$ 4,122
Viewed: 7 hours ago
Brussels (BRU)to
Newark/New York (EWR)
03/30/26 - 04/06/26
Roundtrip
Business
from
$ 3,865
Viewed: 4 hours ago
Brussels (BRU)to
Washington, D.C. (IAD)
03/24/26 - 04/05/26
Roundtrip
Business
from
$ 4,009
Viewed: 1 day ago
Brussels (BRU)to
San Francisco (SFO)
06/11/26 - 08/17/26
Roundtrip
Business
from
$ 4,603
Viewed: 17 hours ago
Brussels (BRU)to
Los Angeles (LAX)
01/06/26 - 02/10/26
Roundtrip
Business
from
$ 3,484
Viewed: 22 hours ago
Brussels (BRU)to
Guatemala City (GUA)
07/23/26 - 08/07/26
Roundtrip
Business
from
$ 3,826
Viewed: 1 day ago
Brussels (BRU)to
Houston (IAH)
06/15/26 - 06/30/26
Roundtrip
Business
from
$ 4,833
Viewed: 12 hours ago
Brussels (BRU)to
Boston (BOS)
03/05/26 - 03/12/26
Roundtrip
Business
from
$ 3,944
Viewed: 1 day 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. Schedules are subject to change without notice.
Airports tips for your flight from Belgium
United offers flights from Belgium to over 340 destinations worldwide.
Whether you visit Belgium to see the Royal Palace of Brussels, participate in the Brussels Summer Festival or conduct business with the numerous international institutions, travel to your next destination with United. United flights from Belgium depart from Brussels Airport (BRU).