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Cheapest one-way flights from Brussels (BRU) to Washington (IAD), September

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Dates, airline, and price
Dates	Airline	Price
09 Sep	Ryanair
28 Sep	easyJet
17 Sep	Iberia
28 Sep	Brussels Airlines Direct Flight
19 Sep	Brussels Airlines Direct Flight
17 Sep	Brussels Airlines Direct Flight
09 Sep	Brussels Airlines Direct Flight

deals for return flights from Brussels to Washington in September.

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Updated Jul 20, 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 one-way flights from Brussels (BRU) to Washington (IAD), September

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