Cheapest one-way flights from Washington to Brussels in July from 328€

AirHint found the following cheapest one-way flights from Washington (IAD) to Brussels (BRU) in July 2026 (see full year).

One-Way flights

22 Jul Aer Lingus
16 Jul Icelandair
04 Jul Icelandair
08 Jul TAP
14 Jul TAP
08 Jul Brussels Airlines direct
22 Jul Brussels Airlines direct
14 Jul United direct
04 Jul Brussels Airlines direct
16 Jul United direct

Also check the deals for return 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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