Cheapest return flights from Washington to Brussels in August from 679€

AirHint found the following cheapest return flights from Washington (IAD) to Brussels (BRU) in August 2026 (see full year).

Return flights

17 Aug - 24 Aug Scandinavian Airlines
14 Aug - 21 Aug Scandinavian Airlines
16 Aug - 23 Aug Scandinavian Airlines
15 Aug - 22 Aug Scandinavian Airlines
27 Aug - 03 Sep Icelandair
12 Aug - 19 Aug Scandinavian Airlines
13 Aug - 20 Aug Scandinavian Airlines
13 Aug - 22 Aug Aer Lingus
06 Aug - 13 Aug Scandinavian Airlines
07 Aug - 14 Aug Scandinavian Airlines
10 Aug - 17 Aug Scandinavian Airlines
23 Aug - 06 Sep British Airways
30 Aug - 13 Sep British Airways

Also check the deals for one-way flights from Washington to Brussels in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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