Cheapest return flights from Dublin to Brussels in October from 49€

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 October 2025 (see full year).

Return flights

05 Oct - 11 Oct Ryanair direct
05 Oct - 21 Oct Ryanair direct
05 Oct - 10 Oct Ryanair direct
05 Oct - 07 Oct Ryanair direct
05 Oct - 12 Oct Ryanair direct
05 Oct - 06 Oct Ryanair direct
05 Oct - 09 Oct Ryanair direct
05 Oct - 16 Oct Ryanair direct
05 Oct - 17 Oct Ryanair direct
05 Oct - 13 Oct Ryanair direct
19 Oct - 06 Nov Ryanair direct
17 Oct - 06 Nov Ryanair direct
31 Oct - 16 Nov Ryanair direct
31 Oct - 19 Nov Ryanair direct
31 Oct - 06 Nov Ryanair direct
31 Oct - 09 Nov Ryanair direct
19 Oct - 09 Nov Ryanair direct
20 Oct - 06 Nov Ryanair direct
20 Oct - 09 Nov Ryanair direct
19 Oct - 03 Nov Ryanair direct

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

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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