Cheapest one-way flights from Madrid to Dublin in May from $46

AirHint found the following cheapest one-way flights from Madrid (MAD) to Dublin (DUB) in May 2026 (see full year).

One-Way flights

23 May Iberia Express direct
25 May Iberia Express direct
19 May Iberia Express direct
21 May Iberia Express direct
10 May Iberia Express direct
03 May Iberia Express direct
01 May Iberia Express direct
04 May Iberia Express direct
05 May Ryanair direct

Also check the deals for return flights from Madrid to Dublin in May.

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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