We have prepared for you the list of the cheapest deals for Ryanair flight from Dublin (DUB) to Santander (SDR) by the month of departure.
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 17 Mar 2026 | 20 € | Book Now |
| 03 Mar 2026 | 20 € | Book Now |
| 10 Mar 2026 | 30 € | Book Now |
| 24 Mar 2026 | 34 € | Book Now |
| 15 Mar 2026 | 38 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 19 Apr 2026 | 32 € | Book Now |
| 20 Apr 2026 | 32 € | Book Now |
| 13 Apr 2026 | 33 € | Book Now |
| 27 Apr 2026 | 35 € | Book Now |
| 17 Apr 2026 | 39 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 May 2026 | 17 € | Book Now |
| 24 May 2026 | 22 € | Book Now |
| 17 May 2026 | 50 € | Book Now |
| 10 May 2026 | 54 € | Book Now |
| 08 May 2026 | 66 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 08 Jun 2026 | 50 € | Book Now |
| 22 Jun 2026 | 50 € | Book Now |
| 14 Jun 2026 | 51 € | Book Now |
| 15 Jun 2026 | 53 € | Book Now |
| 01 Jun 2026 | 59 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 24 Jul 2026 | 87 € | Book Now |
| 20 Jul 2026 | 89 € | Book Now |
| 06 Jul 2026 | 96 € | Book Now |
| 13 Jul 2026 | 104 € | Book Now |
| 05 Jul 2026 | 105 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 24 Aug 2026 | 52 € | Book Now |
| 14 Aug 2026 | 55 € | Book Now |
| 17 Aug 2026 | 60 € | Book Now |
| 28 Aug 2026 | 63 € | Book Now |
| 07 Aug 2026 | 75 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 28 Sep 2026 | 39 € | Book Now |
| 20 Sep 2026 | 48 € | Book Now |
| 14 Sep 2026 | 50 € | Book Now |
| 21 Sep 2026 | 50 € | Book Now |
| 13 Sep 2026 | 64 € | Book Now |
Cheapest flights for October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 05 Oct 2026 | 42 € | Book Now |
| 04 Oct 2026 | 48 € | Book Now |
| 09 Oct 2026 | 49 € | Book Now |
| 11 Oct 2026 | 50 € | Book Now |
| 19 Oct 2026 | 50 € | Book Now |
The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.
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