Cheapest return flights from Washington to Brussels in July from 1040€

Best time to book flights for Washington (IAD) to Brussels (BRU) flights at AirHint

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

Return flights

17 Jul - 27 Jul TAP
24 Jul - 03 Aug TAP
06 Jul - 16 Jul Aer Lingus
01 Jul - 08 Jul Scandinavian Airlines
22 Jul - 29 Jul Scandinavian Airlines
17 Jul - 27 Jul United direct
24 Jul - 03 Aug United direct
06 Jul - 16 Jul United direct
01 Jul - 01 Aug Iberia

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

Skyscanner

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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