Cheapest return flights from Cardiff to Dublin in March from 104€

AirHint found the following cheapest return flights from Cardiff (CWL) to Dublin (DUB) in March 2026 (see full year).

Return flights

16 Mar - 23 Mar Ryanair direct
13 Mar - 16 Mar Ryanair direct
16 Mar - 19 Mar Ryanair direct
01 Mar - 19 Mar Ryanair direct
06 Mar - 23 Mar Ryanair direct
01 Mar - 09 Mar Ryanair direct
05 Mar - 23 Mar Ryanair direct
01 Mar - 07 Mar Ryanair direct
04 Mar - 23 Mar Ryanair direct
06 Mar - 19 Mar Ryanair direct

Also check the deals for one-way flights from Cardiff to Dublin in March.

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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