Cheapest return flights from Washington to Brussels in July from 689€

AirHint found the following cheapest return flights from Washington (IAD) to Brussels (BRU) in July 2025 (see full year).

Return flights

30 Jul - 06 Aug United direct
28 Jul - 04 Aug United direct
15 Jul - 25 Jul ITA Airways
16 Jul - 22 Jul Lufthansa
26 Jul - 27 Jul ITA Airways
11 Jul - 14 Jul ITA Airways
16 Jul - 25 Jul SWISS
16 Jul - 27 Jul Scandinavian Airlines
16 Jul - 20 Jul Scandinavian Airlines
14 Jul - 26 Jul ITA Airways
15 Jul - 26 Jul ITA Airways
11 Jul - 20 Jul ITA Airways
23 Jul - 02 Aug TAP
23 Jul - 02 Aug Brussels Airlines direct

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

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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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