Cheapest return flights from Dublin to Brussels in August from $47

Best time to book flights for Dublin (DUB) to Brussels (BRU) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Brussels (BRU) in August 2025 (see full year).

Return flights

08 Aug - 18 Aug Ryanair direct
08 Aug - 26 Aug Ryanair direct
08 Aug - 20 Aug Ryanair direct
08 Aug - 21 Aug Ryanair direct
08 Aug - 28 Aug Ryanair direct
08 Aug - 12 Aug Ryanair direct
08 Aug - 17 Aug Ryanair direct
08 Aug - 25 Aug Ryanair direct
08 Aug - 11 Aug Ryanair direct
08 Aug - 22 Aug Ryanair direct
31 Aug - 16 Sep Ryanair direct
31 Aug - 15 Sep Ryanair direct
31 Aug - 17 Sep Ryanair direct
19 Aug - 01 Sep Ryanair direct
31 Aug - 01 Sep Ryanair direct
29 Aug - 16 Sep Ryanair direct
25 Aug - 01 Sep Ryanair direct
18 Aug - 01 Sep Ryanair direct
29 Aug - 15 Sep Ryanair direct
29 Aug - 17 Sep Ryanair direct

Also check the deals for one-way flights from Dublin to Brussels in August.

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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