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Cheap flights from San Sebastian to Ireland from €129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Sebastian to Ireland departing on 19/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from San Sebastian to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:55 - 07:35
EAS
-
DUB
14h 40m
1 stop
Multiple Airlines Logo
17:15 - 08:20
DUB
-
EAS
14h 05m
1 stop
€144Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
21:30 - 08:05
EAS
-
DUB
35h 35m
2 stops
Multiple Airlines Logo
22:05 - 08:20
DUB
-
EAS
9h 15m
1 stop
€147Multiple Airlines
Sat, 18 Apr - Fri, 24 Apr
Multiple Airlines Logo
21:30 - 08:05
EAS
-
DUB
35h 35m
2 stops
Multiple Airlines Logo
22:05 - 08:20
DUB
-
EAS
9h 15m
1 stop
€148Multiple Airlines
Sat, 18 Apr - Fri, 24 Apr
Multiple Airlines Logo
08:55 - 21:10
EAS
-
DUB
13h 15m
2 stops
Multiple Airlines Logo
17:15 - 08:20
DUB
-
EAS
14h 05m
1 stop
€153Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
21:30 - 14:00
EAS
-
DUB
17h 30m
1 stop
Multiple Airlines Logo
19:50 - 08:20
DUB
-
EAS
35h 30m
2 stops
€170Multiple Airlines
Mon, 20 Apr - Sun, 26 Apr
Multiple Airlines Logo
08:55 - 21:10
EAS
-
DUB
13h 15m
2 stops
Multiple Airlines Logo
13:15 - 08:20
DUB
-
EAS
18h 05m
2 stops
€170Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
21:30 - 08:55
EAS
-
DUB
12h 25m
1 stop
Multiple Airlines Logo
22:05 - 08:20
DUB
-
EAS
9h 15m
1 stop
€172Multiple Airlines
Sat, 18 Apr - Fri, 24 Apr
Multiple Airlines Logo
21:30 - 09:05
EAS
-
DUB
12h 35m
1 stop
Multiple Airlines Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€176Multiple Airlines
Mon, 20 Apr - Sun, 26 Apr
Multiple Airlines Logo
21:30 - 08:55
EAS
-
DUB
12h 25m
1 stop
Multiple Airlines Logo
22:05 - 08:20
DUB
-
EAS
9h 15m
1 stop
€180Multiple Airlines
Sat, 18 Apr - Fri, 24 Apr
Multiple Airlines Logo
17:55 - 07:30
EAS
-
DUB
14h 35m
1 stop
Multiple Airlines Logo
21:45 - 08:20
DUB
-
EAS
9h 35m
1 stop
€181Multiple Airlines
Fri, 3 Apr - Fri, 10 Apr

Iberia flights from San Sebastian to Ireland

Our best Iberia deals on San Sebastian to Ireland flight tickets
Iberia
18 Apr
EAS21:30San Sebastián
12h 25m
1 stop
DUB08:55Dublin
24 Apr
DUB22:05Dublin
9h 15m
1 stop
EAS08:20San Sebastián
€311
Iberia
2 Jul
EAS21:30San Sebastián
27h 45m
1 stop
DUB00:15Dublin
4 Jul
DUB06:20Dublin
13h 30m
1 stop
EAS20:50San Sebastián
€341
Iberia
2 Jul
EAS21:30San Sebastián
27h 45m
1 stop
DUB00:15Dublin
6 Jul
DUB09:50Dublin
21h 50m
1 stop
EAS08:40San Sebastián
€349

British Airways flights from San Sebastian to Ireland

Our best British Airways deals on San Sebastian to Ireland flight tickets
British Airways
20 Apr
EAS13:15San Sebastián
19h 30m
1 stop
DUB07:45Dublin
26 Apr
DUB06:50Dublin
28h 45m
2 stops
EAS12:35San Sebastián
€522
British Airways
5 Jun
EAS12:50San Sebastián
7h 30m
1 stop
DUB19:20Dublin
8 Jun
DUB18:30Dublin
21h 25m
1 stop
EAS16:55San Sebastián
€540

momondo Fare Finder

 
Customise your flight search to find flights from San Sebastian to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 4 March 2026.
Use the filters below to find and compare flights from San Sebastian to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 14/4

17:55-07:35

1 stop14h 40m

Dublin

Tue 21/4

17:15-08:20

1 stop14h 05m

€144

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Sat 18/4

21:30-08:05

2 stops35h 35m

Dublin

Fri 24/4

22:05-08:20

1 stop9h 15m

€147

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Sat 18/4

21:30-08:05

2 stops35h 35m

Dublin

Fri 24/4

22:05-08:20

1 stop9h 15m

€148

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 14/4

08:55-21:10

2 stops13h 15m

Dublin

Tue 21/4

17:15-08:20

1 stop14h 05m

€153

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 20/4

21:30-14:00

1 stop17h 30m

Dublin

Sun 26/4

19:50-08:20

2 stops35h 30m

€170

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 14/4

08:55-21:10

2 stops13h 15m

Dublin

Tue 21/4

13:15-08:20

2 stops18h 05m

€170

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Sat 18/4

21:30-08:55

1 stop12h 25m

Dublin

Fri 24/4

22:05-08:20

1 stop9h 15m

€172

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 20/4

21:30-09:05

1 stop12h 35m

Dublin

Sun 26/4

21:35-08:20

1 stop9h 45m

€176

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Sat 18/4

21:30-08:55

1 stop12h 25m

Dublin

Fri 24/4

22:05-08:20

1 stop9h 15m

€180

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Fri 3/4

17:55-07:30

1 stop14h 35m

Dublin

Fri 10/4

21:45-08:20

1 stop9h 35m

€181

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from San Sebastian to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Sebastián to Ireland?

Iberia is the most popular carrier operating from San Sebastián to Ireland

Cheap San Sebastian to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to Ireland

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from San Sebastian to Ireland takes 12h 25m
There are no direct flights from San Sebastian to Ireland. There are no popular flight routes from San Sebastian to Ireland.
Search flight deals

  • When did momondo last update prices for flights from San Sebastián Airport to Ireland?

    Prices for flights from San Sebastián Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from San Sebastián Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Sebastián Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Sebastian to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Sebastian to Ireland for you.

Can I find flights from San Sebastian to Ireland with flexible booking policies on momondo?

All flight searches from San Sebastian to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Sebastian to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from San Sebastian.

I’m not ready to book a flight from San Sebastian to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from San Sebastian and alert you when they change.

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