Flights from Brussels to Washington DC with Brussels Airlines

Our cheapest offers for flights from Brussels to Washington DC

Here you can compare cheap flights from Brussels (BRU) to Washington DC (IAD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Brussels
Washington DC
Outbound
09/26/25
direct
SN0515
08h 45min
Return
10/08/25
direct
SN8802
07h 30min
Brussels Airlines ?
$522
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Brussels - Washington DC

Roundtrip from 507,44 $
Flight duration min. 08:40
Return flight duration min. 07:20
Distance 6254 km
Flights per week 8
Departure airport Airport Brussels (BRU)
Departure country Flights from Belgium
Arrival airport Airport Washington DC - Dulles International Airport, DC (IAD)
Destination country Flights to United States
Alternative routes to United States
Flight destinations with a similar price
Flight destinations with a similar price