Flights from Washington, D.C. to Belgium available from USD 439*

Fly in the next three months: Flights from Washington, D.C. to Belgium

USD

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 02 2025 - Apr 24 2025
From
USD 758*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 02 2025 - May 01 2025
From
USD 765*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 02 2025 - May 02 2025
From
USD 765*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 24 2025 - May 02 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 24 2025 - May 08 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 24 2025 - May 16 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 27 2025 - May 02 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 27 2025 - May 08 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 27 2025 - May 09 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 27 2025 - May 10 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 27 2025 - May 15 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Apr 27 2025 - May 27 2025
From
USD 790*
Viewed 8 hrs ago
Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Washington, D.C. to Belgium with Icelandair

USD
Plan ahead for your trip from Washington, D.C. to Belgium with Icelandair
From
To
Fare type
Dates
Price
Washington, D.C. (IAD)Brussels (BRU)Round trip
/
Economy		Oct 07 2025 - Nov 07 2025

From

USD 439

Viewed 8 hrs ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.