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Cheap flights from San Sebastian to Ireland from €122

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from San Sebastian to Ireland departing on 8/9. 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
1 adult, Economy, 0 bags

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
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€122Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
10:20 - 07:35
EAS
-
DUB
22h 15m
2 stops
Multiple Airlines Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€133Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
10:20 - 07:35
EAS
-
DUB
22h 15m
2 stops
Multiple Airlines Logo
08:00 - 09:40
DUB
-
EAS
24h 40m
2 stops
€141Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
15:30 - 09:10
EAS
-
DUB
18h 40m
2 stops
Multiple Airlines Logo
21:40 - 08:20
DUB
-
EAS
9h 40m
1 stop
€158Multiple Airlines
Mon, 21 Sep - Sun, 27 Sep
Multiple Airlines Logo
15:30 - 09:10
EAS
-
DUB
18h 40m
2 stops
Multiple Airlines Logo
21:40 - 08:20
DUB
-
EAS
9h 40m
1 stop
€159Multiple Airlines
Mon, 21 Sep - Sun, 27 Sep
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
€162Multiple Airlines
Mon, 21 Sep - Sun, 27 Sep
Multiple Airlines Logo
18:30 - 07:30
EAS
-
DUB
14h 00m
2 stops
Multiple Airlines Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€166Multiple Airlines
Thu, 17 Sep - Tue, 22 Sep
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
€167Multiple Airlines
Mon, 21 Sep - Sun, 27 Sep
Multiple Airlines Logo
21:30 - 19:35
EAS
-
DUB
23h 05m
2 stops
Multiple Airlines Logo
21:15 - 08:20
DUB
-
EAS
10h 05m
1 stop
€170Multiple Airlines
Tue, 13 Oct - Sat, 17 Oct
Multiple Airlines Logo
17:55 - 00:55
EAS
-
DUB
8h 00m
1 stop
Multiple Airlines Logo
21:35 - 08:35
DUB
-
EAS
10h 00m
1 stop
€173Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep

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Iberia flights from San Sebastian to Ireland

Our best Iberia deals on San Sebastian to Ireland flight tickets
Iberia
11 Jan
EAS21:30San Sebastián
12h 45m
1 stop
DUB09:15Dublin
15 Jan
DUB18:35Dublin
13h 05m
1 stop
EAS08:40San Sebastián
€211
Iberia
10 Jan
EAS21:30San Sebastián
15h 50m
1 stop
DUB12:20Dublin
14 Jan
DUB18:35Dublin
13h 05m
1 stop
EAS08:40San Sebastián
€281
Iberia
30 Nov
EAS21:30San Sebastián
12h 45m
1 stop
DUB09:15Dublin
2 Dec
DUB09:50Dublin
21h 50m
1 stop
EAS08:40San Sebastián
€295

British Airways flights from San Sebastian to Ireland

Our best British Airways deals on San Sebastian to Ireland flight tickets
British Airways
11 Aug
EAS13:40San Sebastián
19h 00m
2 stops
DUB07:40Dublin
15 Aug
DUB15:20Dublin
23h 50m
1 stop
EAS16:10San Sebastián
€798
British Airways
11 Aug
EAS13:40San Sebastián
19h 00m
2 stops
DUB07:40Dublin
15 Aug
DUB08:35Dublin
11h 15m
2 stops
EAS20:50San Sebastián
€936
British Airways
3 Aug
EAS18:00San Sebastián
17h 35m
1 stop
DUB10:35Dublin
8 Aug
DUB08:35Dublin
11h 15m
2 stops
EAS20:50San Sebastián
€1,381

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 30 July 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

Cheapest return flight

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 8/9

17:55-07:35

1 stop14h 40m

Dublin

Tue 15/9

21:35-08:20

1 stop9h 45m

€122

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 8/9

10:20-07:35

2 stops22h 15m

Dublin

Tue 15/9

21:35-08:20

1 stop9h 45m

€133

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 8/9

10:20-07:35

2 stops22h 15m

Dublin

Tue 15/9

08:00-09:40

2 stops24h 40m

€141

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 21/9

15:30-09:10

2 stops18h 40m

Dublin

Sun 27/9

21:40-08:20

1 stop9h 40m

€158

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 21/9

15:30-09:10

2 stops18h 40m

Dublin

Sun 27/9

21:40-08:20

1 stop9h 40m

€159

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 21/9

21:30-09:05

1 stop12h 35m

Dublin

Sun 27/9

21:35-08:20

1 stop9h 45m

€162

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Thu 17/9

18:30-07:30

2 stops14h 00m

Dublin

Tue 22/9

21:35-08:20

1 stop9h 45m

€166

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 21/9

21:30-09:05

1 stop12h 35m

Dublin

Sun 27/9

21:35-08:20

1 stop9h 45m

€167

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 13/10

21:30-19:35

2 stops23h 05m

Dublin

Sat 17/10

21:15-08:20

1 stop10h 05m

€170
Fastest return journey

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Wed 9/9

17:55-00:55

1 stop8h 00m

Dublin

Wed 16/9

21:35-08:35

1 stop10h 00m

€173

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 and British Airways are the most popular carriers 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

7h 00m

Direct flights

None
The fastest flight from San Sebastian to Ireland takes 7h 00m
There are no direct flights from San Sebastian to Ireland. There are no popular flight routes from San Sebastian to Ireland.
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Frequently asked questions about flying from San Sebastian to Ireland

  • 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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Find better results for your trip to Ireland

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