Skyscanner home

Cheap Flights from Santander (SDR) to Dublin (DUB)

Compare Santander to Dublin flight deals

Find the cheapest month or even day of the year to fly to Dublin

Book the best Dublin fare with no extra fees

Flight deals from Santander to Dublin

Looking for a cheap last-minute deal or the best return flight from Santander Airport to Dublin Airport? If you want to travel next month, return fares start from £75. Find the lowest prices on one-way and return tickets right here.
Dublin.£26 per passenger.Departing Wed, 28 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Wed, 28 Oct, arriving in Dublin.Price includes taxes and charges.From £26, select.
Dublin.£31 per passenger.Departing Mon, 31 Aug.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 31 Aug, arriving in Dublin.Price includes taxes and charges.From £31, select.
Dublin.£35 per passenger.Departing Wed, 16 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Santander on Wed, 16 Dec, arriving in Dublin.Price includes taxes and charges.From £35, select.
Dublin.£36 per passenger.Departing Mon, 7 Sep.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 7 Sep, arriving in Dublin.Price includes taxes and charges.From £36, select.
Dublin.£36 per passenger.Departing Wed, 8 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Santander on Wed, 8 Jul, arriving in Dublin.Price includes taxes and charges.From £36, select.
Dublin.£36 per passenger.Departing Mon, 29 Jun.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Santander on Mon, 29 Jun, arriving in Dublin.Price includes taxes and charges.From £36, select.
Dublin.£42 per passenger.Departing Mon, 7 Dec.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 7 Dec, arriving in Dublin.Price includes taxes and charges.From £42, select.
Dublin.£42 per passenger.Departing Mon, 9 Nov.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 9 Nov, arriving in Dublin.Price includes taxes and charges.From £42, select.
Dublin.£43 per passenger.Departing Mon, 1 Mar.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 1 Mar, arriving in Dublin.Price includes taxes and charges.From £43, select.
Dublin.£43 per passenger.Departing Mon, 1 Feb.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 1 Feb, arriving in Dublin.Price includes taxes and charges.From £43, select.
Dublin.£43 per passenger.Departing Mon, 25 Jan.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 25 Jan, arriving in Dublin.Price includes taxes and charges.From £43, select.
Dublin.£56 per passenger.Departing Mon, 20 Jul.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 20 Jul, arriving in Dublin.Price includes taxes and charges.From £56, select.
Dublin.£72 per passenger.Departing Mon, 12 Apr.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Santander on Mon, 12 Apr, arriving in Dublin.Price includes taxes and charges.From £72, select.
Dublin.£91 per passenger.Departing Tue, 18 May.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Santander on Tue, 18 May, arriving in Dublin.Price includes taxes and charges.From £91, select.
Dublin.£113 per passenger.Departing Mon, 22 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Santander on Mon, 22 Jun, arriving in Dublin.Price includes taxes and charges.From £113, select.
Dublin.£127 per passenger.Departing Sun, 6 Jun.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Santander on Sun, 6 Jun, arriving in Dublin.Price includes taxes and charges.From £127, select.

Find the cheapest month to fly from Santander to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Santander to Dublin flights are currently cheapest in October.
Jun
from £36
Jul
from £36
Aug
from £31
Sep
from £36
Oct
from £26
Nov
from £42
Dec
from £35
Jan
from £43
Feb
from £43
Mar
from £43
Apr
from £72
May
from £91

Direct flights from Santander to Dublin

Santander to Dublin: Alternative routes

Compare routes from Santander to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

6 miles from central Dublin
ClosestCheapest
from £26
Search flights

Santander to Dublin: Flight information

The things to know before you go.
Cheapest flight found£26
Cheapest month to flyOctober
Average flight time2 hrs, 5 mins
Most popular airlineRyanair
Average flights per week3

Finding cheap flights from Santander to Dublin: Frequently asked questions

The best price we found for a return flight from Santander to Dublin is £59. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 5 minutes is the average flight time from Santander to Dublin.
Ryanair flies direct from Santander to Dublin.
As of June 2026, there are 3 flights per week flying from Santander to Dublin.
The cheapest month to fly from Santander to Dublin is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Santander Airport to Dublin Airport on Monday, 20 July 2026.
Yes – the average flight time is 2 hours and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Dublin.

Travelling from Santander Airport (SDR) to Dublin Airport (DUB): what you need to know

  • The average length of a direct flight from Santander Airport to Dublin Airport is 2 hours 5 minutes.

  • The timezone in Dublin is UTC+0, which is one hour behind Santander.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Show up at the airport on time to catch your SDR to DUB flight.

  • Travelling during a peak month such as August? Public holidays and other popular periods can lead to longer queues at check-in and security. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Ryanair is your gateway to exploring Dublin (and maybe even some other exciting corners of Ireland!). Check out the direct flights from Santander Airport to Dublin Airport offered by this carrier.

  • Ryanair tops the list for bookings on this route.

  • Among carriers operating SDR to DUB flights, Ryanair has the highest percentage of on-time landings.

  • Consider adding a stopover when booking your ticket from Santander Airport to Dublin Airport. Simply uncheck 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here's where you can stop between SDR and DUB:

    • Madrid Airport

    • Manchester Airport

    • Edinburgh Airport

How to find the cheapest flights from Santander Airport (SDR) to Dublin Airport (DUB)

  • Right now, £26 is the cheapest price we've found for a one-way Santander Airport to Dublin Airport flight. The best price for a return ticket is £59. Remember that fares could change due to demand when booking.

  • To find cheap tickets from SDR to DUB, book ahead. Airlines generally offer their best fares when flights are first made available.

  • The cheapest month for flights from Santander Airport to Dublin Airport is May. Use the 'Whole month' tool to see the lowest prices if you have a flexible schedule.

  • Landing cheap flights from SDR to DUB is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as a new deal comes up.

  • Tailor your flights with filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Santander Airport to Dublin Airport.

Handy information about Santander Airport (SDR)

  • Santander Airport scores high marks for on-time performance. 83% of flights that depart SDR arrive at their destination as scheduled.

  • Santander Airport is about 5 kms (3 miles) from central Santander. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 15 minutes or so to get there, depending on the traffic.

  • The journey when using public transport takes roughly 25 minutes.

  • Have an early flight from Santander Airport to Dublin Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to SDR:

Arriving at Dublin Airport (DUB)

  • If you're arriving on a late Santander Airport to Dublin Airport flight, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting soon after at one of these hotels near DUB:

  • Fast-track your adventure by picking up a Dublin Airport rental car. Grab a set of wheels from Easirent, Budget or Carhire and experience the lesser-explored corners of Dublin and beyond.

  • Secure the lowest price by reserving your ride from Dublin Airport about two weeks ahead of your trip.

When to fly to Dublin Airport (DUB)

  • The quietest month for a flight from Santander Airport to Dublin Airport is March, while July is the busiest. Pick the best time to go to Dublin based on whether you prefer a more fast-paced or easygoing experience.

  • Book your flight from Santander Airport to Dublin Airport for July if you want to visit Dublin during its warmest month. Expect temperatures of between 10ºC and 19ºC.

  • January has average temperatures of between 2ºC and 9ºC. Search for cheap tickets from SDR to DUB sometime around then if you like travelling in cooler conditions.

Explore more of Ireland

  • Cork is just one of the many places in Ireland waiting to be explored once you've taken in the sights of Dublin. Around 225 kms (140 miles) away to the south-west, check out popular attractions including Blarney Castle & Gardens, Blarney Castle House(Teach Caisleán na Blarnan) and Blarney Stone.

More travel options

Plan the rest of your trip from Santander to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.