Cheapest one-way flights from Washington to Brussels in June from 289€

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

One-Way flights

07 Jun Porter Airlines (Canada) Ltd
22 Jun Porter Airlines (Canada) Ltd
15 Jun Porter Airlines (Canada) Ltd
16 Jun Porter Airlines (Canada) Ltd
05 Jun Porter Airlines (Canada) Ltd
19 Jun Porter Airlines (Canada) Ltd
29 Jun Porter Airlines (Canada) Ltd
25 Jun Frontier Airlines
26 Jun Icelandair
24 Jun Royal Air Maroc

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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