Cheapest one-way flights from Dublin to Brussels in January from $86

AirHint found the following cheapest one-way flights from Dublin (DUB) to Brussels (BRU) in January 2027 (see full year).

One-Way flights

01 Jan Aer Lingus direct
03 Jan Ryanair direct
29 Jan Ryanair direct

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

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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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