Cheapest one-way flights from Madrid to Dublin in September from 43€

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

One-Way flights

20 Sep Iberia Express direct
04 Sep Iberia Express direct
13 Sep Iberia Express direct
05 Sep Iberia Express direct
08 Sep Ryanair direct
14 Sep Iberia
11 Sep Ryanair direct
07 Sep Iberia
07 Sep Ryanair direct
06 Sep Iberia

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

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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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