Cheapest one-way flights from Dublin to Brussels in August from $28

AirHint found the following cheapest one-way flights from Dublin (DUB) to Brussels (BRU) in August 2026 (see full year).

One-Way flights

05 Aug Ryanair direct
26 Aug Ryanair direct
12 Aug Ryanair direct
21 Aug Ryanair direct
24 Aug Ryanair direct
06 Aug Aer Lingus direct
31 Aug Ryanair direct
14 Aug Ryanair direct
07 Aug Ryanair direct
16 Aug Aer Lingus direct

Also check the deals for return flights from Dublin to Brussels in August.

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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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