Cheapest return flights from Dublin to Brussels in October from $70

AirHint found the following cheapest return flights from Dublin (DUB) to Brussels (BRU) in October 2026 (see full year).

Return flights

01 Oct - 06 Oct Ryanair direct
08 Oct - 16 Oct Ryanair direct
01 Oct - 08 Oct Ryanair direct
01 Oct - 16 Oct Ryanair direct
03 Oct - 06 Oct Ryanair direct
07 Oct - 16 Oct Ryanair direct
08 Oct - 08 Oct Ryanair direct
09 Oct - 16 Oct Ryanair direct
07 Oct - 08 Oct Ryanair direct
08 Oct - 14 Oct Ryanair direct
23 Oct - 09 Nov Ryanair direct
23 Oct - 08 Nov Ryanair direct
23 Oct - 11 Nov Ryanair direct
25 Oct - 09 Nov Ryanair direct
25 Oct - 08 Nov Ryanair direct
25 Oct - 11 Nov Ryanair direct
19 Oct - 09 Nov Ryanair direct
19 Oct - 08 Nov Ryanair direct
18 Oct - 08 Nov Ryanair direct

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

Powered by

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.

Book a cheap hotel in Brussels

Cheap car rent in Brussels

Feel free to contact us with any feedback or request another flight research.