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Results refresh when you open or revisit this page. Last snapshot: Jul 19, 2026.

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Cheapest return flights from Washington (IAD) to Brussels (BRU)

Click a month below to see all dates for that month.

All destinations from Washington (IAD)

Lowest fare by month
Month	Price
July 2026	850 €
August 2026	798 €
September 2026	675 €
November 2026	710 €
December 2026	470 €
January 2027	618 €
February 2027	598 €
March 2027	595 €
April 2027	889 €

deals for one-way flights from Washington to Brussels.

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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Washington (IAD) to Brussels (BRU)

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