Cheapest one-way flights from Brussels to Dublin in July from 36€

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

AirHint found the following cheapest one-way flights from Brussels (BRU) to Dublin (DUB) in July 2025 (see full year).

One-Way flights

03 Jul Ryanair direct
24 Jul Ryanair direct
23 Jul Aer Lingus direct
01 Jul Aer Lingus direct
15 Jul Aer Lingus direct
11 Jul Ryanair direct
26 Jul Ryanair direct
18 Jul Ryanair direct
27 Jul Ryanair direct
31 Jul Ryanair direct

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

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin