Flights from Washington, D.C. to Belgium from USD 612

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

From

To

Budget

USD

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 07 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 04 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 05 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 18 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 21 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 19 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Mar 11 2026 - Apr 02 2026

From

USD 612

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 28 2026 - Feb 20 2026

From

USD 613

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 28 2026 - Feb 22 2026

From

USD 613

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 28 2026 - Feb 27 2026

From

USD 613

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 29 2026 - Feb 01 2026

From

USD 613

Viewed 19 hrs ago

Round trip

Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 29 2026 - Feb 06 2026

From

USD 613

Viewed 19 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.

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

From

To

Budget

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	Mar 21 2026 - Apr 02 2026	From USD 612 Viewed 19 hrs ago

From

To

Fare type

Dates

Price

Washington, D.C. (IAD)

Brussels (BRU)

Round trip

/

Economy

Mar 21 2026 - Apr 02 2026

From

USD 612

Viewed 19 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.