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Cheap flights from San Sebastian to Ireland from €148

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 12/8. 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
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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
21:45 - 08:20
DUB
-
EAS
9h 35m
1 stop
€149Multiple Airlines
Tue, 15 Sep - Tue, 29 Sep
Multiple Airlines Logo
21:30 - 07:30
EAS
-
DUB
11h 00m
1 stop
Multiple Airlines Logo
21:35 - 08:35
DUB
-
EAS
10h 00m
1 stop
€159Multiple Airlines
Thu, 10 Sep - Wed, 16 Sep
Multiple Airlines Logo
17:55 - 19:20
EAS
-
DUB
26h 25m
2 stops
Multiple Airlines Logo
05:50 - 08:20
DUB
-
EAS
25h 30m
2 stops
€163Multiple Airlines
Tue, 15 Sep - Tue, 29 Sep
Multiple Airlines Logo
21:30 - 07:30
EAS
-
DUB
11h 00m
1 stop
Multiple Airlines Logo
21:35 - 08:35
DUB
-
EAS
10h 00m
1 stop
€171Multiple Airlines
Thu, 10 Sep - Wed, 16 Sep
Multiple Airlines Logo
17:55 - 19:20
EAS
-
DUB
26h 25m
3 stops
Multiple Airlines Logo
10:50 - 08:20
DUB
-
EAS
20h 30m
2 stops
€176Multiple Airlines
Tue, 15 Sep - Tue, 29 Sep
Vueling Logo
08:55 - 09:10
EAS
-
DUB
25h 15m
1 stop
Vueling Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€180Vueling
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
09:20 - 20:25
EAS
-
DUB
12h 05m
1 stop
Multiple Airlines Logo
21:35 - 08:35
DUB
-
EAS
10h 00m
1 stop
€183Multiple Airlines
Thu, 10 Sep - Wed, 16 Sep
Multiple Airlines Logo
09:05 - 22:35
EAS
-
DUB
14h 30m
2 stops
Multiple Airlines Logo
21:30 - 08:30
DUB
-
EAS
10h 00m
1 stop
€189Multiple Airlines
Thu, 20 Aug - Wed, 26 Aug
Vueling Logo
08:55 - 09:10
EAS
-
DUB
25h 15m
1 stop
Vueling Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€190Vueling
Mon, 31 Aug - Mon, 7 Sep
Vueling Logo
17:55 - 09:10
EAS
-
DUB
16h 15m
1 stop
Vueling Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
€191Vueling
Mon, 31 Aug - Mon, 7 Sep

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British Airways flights from San Sebastian to Ireland

Our best British Airways deals on San Sebastian to Ireland flight tickets
British Airways
15 Sept
EAS21:30San Sebastián
20h 30m
2 stops
DUB17:00Dublin
16 Sept
DUB20:30Dublin
23h 20m
2 stops
EAS20:50San Sebastián
€400
British Airways
10 Sept
EAS21:30San Sebastián
22h 10m
2 stops
DUB18:40Dublin
16 Sept
DUB20:30Dublin
23h 20m
2 stops
EAS20:50San Sebastián
€462
British Airways
10 Sept
EAS21:30San Sebastián
22h 10m
2 stops
DUB18:40Dublin
16 Sept
DUB20:30Dublin
23h 20m
2 stops
EAS20:50San Sebastián
€463

Iberia flights from San Sebastian to Ireland

Our best Iberia deals on San Sebastian to Ireland flight tickets
Iberia
15 Sept
EAS17:55San Sebastián
16h 20m
1 stop
DUB09:15Dublin
16 Sept
DUB21:35Dublin
10h 00m
1 stop
EAS08:35San Sebastián
€199
Iberia
15 Sept
EAS17:55San Sebastián
16h 20m
1 stop
DUB09:15Dublin
16 Sept
DUB21:35Dublin
10h 00m
1 stop
EAS08:35San Sebastián
€215
Iberia
15 Sept
EAS17:55San Sebastián
16h 20m
1 stop
DUB09:15Dublin
16 Sept
DUB21:35Dublin
10h 00m
1 stop
EAS08:35San Sebastián
€225

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 17 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 15/9

17:55-07:35

1 stop14h 40m

Dublin

Tue 29/9

21:45-08:20

1 stop9h 35m

€149
Fastest return journey

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Thu 10/9

21:30-07:30

1 stop11h 00m

Dublin

Wed 16/9

21:35-08:35

1 stop10h 00m

€159

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 15/9

17:55-19:20

2 stops26h 25m

Dublin

Tue 29/9

05:50-08:20

2 stops25h 30m

€163

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Thu 10/9

21:30-07:30

1 stop11h 00m

Dublin

Wed 16/9

21:35-08:35

1 stop10h 00m

€171

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Tue 15/9

17:55-19:20

3 stops26h 25m

Dublin

Tue 29/9

10:50-08:20

2 stops20h 30m

€176

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 31/8

08:55-09:10

1 stop25h 15m

Dublin

Mon 7/9

21:35-08:20

1 stop9h 45m

€180

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Thu 10/9

09:20-20:25

1 stop12h 05m

Dublin

Wed 16/9

21:35-08:35

1 stop10h 00m

€183

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Thu 20/8

09:05-22:35

2 stops14h 30m

Dublin

Wed 26/8

21:30-08:30

1 stop10h 00m

€189

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 31/8

08:55-09:10

1 stop25h 15m

Dublin

Mon 7/9

21:35-08:20

1 stop9h 45m

€190

San SebastianDublin

EAS - DUB

EASDUB

San Sebastián

Mon 31/8

17:55-09:10

1 stop16h 15m

Dublin

Mon 7/9

21:35-08:20

1 stop9h 45m

€191

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

11h 00m

Direct flights

None
The fastest flight from San Sebastian to Ireland takes 11h 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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