Cheapest return flights from Madrid to Dublin in December from $82

AirHint found the following cheapest return flights from Madrid (MAD) to Dublin (DUB) in December 2025 (see full year).

Return flights

02 Dec - 07 Dec Iberia Express direct
27 Dec - 03 Jan Iberia Express direct
01 Dec - 17 Jan Iberia Express direct
29 Dec - 02 Jan Iberia Express direct
01 Dec - 07 Dec Iberia Express direct
28 Dec - 02 Jan Iberia Express direct
13 Dec - 14 Dec Iberia direct
12 Dec - 14 Dec Iberia direct
11 Dec - 14 Dec Iberia direct
10 Dec - 14 Dec Iberia direct
05 Dec - 07 Dec Iberia direct
02 Dec - 03 Dec Ryanair direct
15 Dec - 03 Jan Ryanair direct
17 Dec - 03 Jan Ryanair direct
16 Dec - 03 Jan Ryanair direct
24 Dec - 08 Jan Ryanair direct
24 Dec - 03 Jan Ryanair direct
18 Dec - 08 Jan Ryanair direct
03 Dec - 10 Dec Ryanair direct
12 Dec - 15 Dec Iberia Express direct

Also check the deals for one-way flights from Madrid to Dublin in December.

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.