Cheapest return flights from Barcelona to Dublin in January from $56

Best time to book flights for Barcelona (BCN) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Dublin (DUB) in January 2026 (see full year).

Return flights

14 Jan - 15 Jan Vueling Airlines direct
21 Jan - 06 Feb Vueling Airlines direct
21 Jan - 07 Feb Vueling Airlines direct
21 Jan - 05 Feb Vueling Airlines direct
09 Jan - 15 Jan Vueling Airlines direct
09 Jan - 10 Jan Vueling Airlines direct
09 Jan - 11 Jan Vueling Airlines direct
23 Jan - 06 Feb Vueling Airlines direct
23 Jan - 07 Feb Vueling Airlines direct
23 Jan - 05 Feb Vueling Airlines direct
16 Jan - 05 Feb Vueling Airlines direct
25 Jan - 06 Feb Vueling Airlines direct
25 Jan - 07 Feb Vueling Airlines direct
25 Jan - 05 Feb Vueling Airlines direct
21 Jan - 24 Jan Vueling Airlines direct
21 Jan - 25 Jan Vueling Airlines direct
21 Jan - 22 Jan Vueling Airlines direct
14 Jan - 24 Jan Vueling Airlines direct
14 Jan - 25 Jan Vueling Airlines direct
14 Jan - 22 Jan Vueling Airlines direct

Also check the deals for one-way flights from Barcelona to Dublin in January.

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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