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)

Jan 07 2026 - Jan 29 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 07 2026 - Feb 05 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 07 2026 - Feb 06 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 08 2026 - Jan 15 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 08 2026 - Jan 16 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 08 2026 - Jan 18 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 08 2026 - Feb 08 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 10 2026 - Jan 30 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 10 2026 - Feb 01 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 10 2026 - Feb 05 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 14 2026 - Jan 23 2026

From

USD 612

Viewed 1 day ago

Round trip
/
Economy

Washington, D.C. (IAD)to

Brussels (BRU)

Jan 14 2026 - Jan 30 2026

From

USD 612

Viewed 1 day 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 19 2026 - Mar 29 2026	From USD 612 Viewed 1 day ago

From
To
Fare type
Dates
Price

Washington, D.C. (IAD)

Brussels (BRU)

Round trip

/

Economy

Mar 19 2026 - Mar 29 2026

From
USD 612*
Viewed 1 day 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.