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

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

One-Way flights

15 Apr Aer Lingus direct
16 Apr Aer Lingus direct
29 Apr Aer Lingus direct
27 Apr Ryanair direct
24 Apr Ryanair direct
17 Apr Aer Lingus direct
02 Apr Ryanair direct
12 Apr Ryanair direct
26 Apr Ryanair direct
21 Apr Ryanair direct

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

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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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