Cheapest one-way IAD–BRU flights, June

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

One-Way flights

09 Jun Porter Airlines (Canada) Ltd
15 Jun Porter Airlines (Canada) Ltd
16 Jun Porter Airlines (Canada) Ltd
18 Jun Porter Airlines (Canada) Ltd
10 Jun Porter Airlines (Canada) Ltd
09 Jun United direct
10 Jun Brussels Airlines direct
15 Jun Brussels Airlines direct
18 Jun United direct
16 Jun United direct

Also check the deals for return flights from Washington to Brussels in June.

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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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