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Flights to San Sebastián

€79 Cheap flights to San Sebastian

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to San Sebastian departing on 15/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ireland to San Sebastian

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
Multiple Airlines Logo
17:55 - 07:30
EAS
-
DUB
14h 35m
1 stop
€107Multiple Airlines
Sun, 19 Apr - Sat, 25 Apr
Multiple Airlines Logo
21:35 - 08:20
DUB
-
EAS
9h 45m
1 stop
Multiple Airlines Logo
17:55 - 07:55
EAS
-
DUB
15h 00m
2 stops
€125Multiple Airlines
Sun, 19 Apr - Sat, 25 Apr
Multiple Airlines Logo
10:05 - 08:20
DUB
-
EAS
21h 15m
2 stops
Multiple Airlines Logo
17:55 - 09:50
EAS
-
DUB
16h 55m
2 stops
€152Multiple Airlines
Sun, 19 Apr - Sat, 25 Apr
Multiple Airlines Logo
18:00 - 08:40
DUB
-
EAS
13h 40m
1 stop
Multiple Airlines Logo
14:05 - 07:30
EAS
-
DUB
18h 25m
1 stop
€153Multiple Airlines
Mon, 23 Feb - Tue, 3 Mar
Multiple Airlines Logo
18:00 - 08:40
DUB
-
EAS
13h 40m
1 stop
Multiple Airlines Logo
14:05 - 07:30
EAS
-
DUB
18h 25m
1 stop
€155Multiple Airlines
Mon, 23 Feb - Tue, 3 Mar
Multiple Airlines Logo
14:00 - 08:35
DUB
-
EAS
17h 35m
2 stops
Multiple Airlines Logo
17:55 - 00:55
EAS
-
DUB
8h 00m
1 stop
€167Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
14:00 - 08:35
DUB
-
EAS
17h 35m
2 stops
Multiple Airlines Logo
08:55 - 01:00
EAS
-
DUB
17h 05m
2 stops
€175Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
15:35 - 10:35
DUB
-
EAS
18h 00m
2 stops
Multiple Airlines Logo
08:55 - 16:50
EAS
-
DUB
8h 55m
1 stop
€180Multiple Airlines
Sat, 28 Mar - Tue, 31 Mar
Multiple Airlines Logo
15:35 - 08:40
DUB
-
EAS
16h 05m
2 stops
Multiple Airlines Logo
14:05 - 19:25
EAS
-
DUB
6h 20m
1 stop
€181Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
15:35 - 08:40
DUB
-
EAS
16h 05m
2 stops
Multiple Airlines Logo
14:05 - 19:25
EAS
-
DUB
6h 20m
1 stop
€182Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar

momondo Fare Finder

 
Locate flights to San Sebastián that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 29 January 2026.
Use the filters below to find and compare flights to San Sebastian that are best for you.

Fly from

Route

Depart

Return

Price

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sun 19/4

21:35-08:20

1 stop9h 45m

San Sebastián

Sat 25/4

17:55-07:30

1 stop14h 35m

€107

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sun 19/4

21:35-08:20

1 stop9h 45m

San Sebastián

Sat 25/4

17:55-07:55

2 stops15h 00m

€125

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sun 19/4

10:05-08:20

2 stops21h 15m

San Sebastián

Sat 25/4

17:55-09:50

2 stops16h 55m

€152

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Mon 23/2

18:00-08:40

1 stop13h 40m

San Sebastián

Tue 3/3

14:05-07:30

1 stop18h 25m

€153

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Mon 23/2

18:00-08:40

1 stop13h 40m

San Sebastián

Tue 3/3

14:05-07:30

1 stop18h 25m

€155

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Wed 1/4

14:00-08:35

2 stops17h 35m

San Sebastián

Wed 8/4

17:55-00:55

1 stop8h 00m

€167

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Wed 1/4

14:00-08:35

2 stops17h 35m

San Sebastián

Wed 8/4

08:55-01:00

2 stops17h 05m

€175

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sat 28/3

15:35-10:35

2 stops18h 00m

San Sebastián

Tue 31/3

08:55-16:50

1 stop8h 55m

€180

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sat 14/3

15:35-08:40

2 stops16h 05m

San Sebastián

Sat 21/3

14:05-19:25

1 stop6h 20m

€181

DublinSan Sebastian

DUB - EAS

DUBEAS

Dublin

Sat 14/3

15:35-08:40

2 stops16h 05m

San Sebastián

Sat 21/3

14:05-19:25

1 stop6h 20m

€182

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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San Sebastian flights insights and trends

Explore insights for your San Sebastian flight to craft the best travel plan

How long does it take to fly to San Sebastian?

On average, it takes 2h 10m to fly from Ireland to San Sebastian if you fly out of Dublin (the most popular airport in Ireland) and into Bilbao (the most popular airport in San Sebastian). If you’re flying out of Cork and into Bilbao, then the flight time is around 5h 30m.

Cheapest flights to San Sebastián

Find the cheapest flights to San Sebastián from your nearest city or airport

Cheap San Sebastian flight deals and tips

Summary info about San Sebastian flight prices, duration and airlines

Best One-Way Price

€79

Best Round-Trip Price

€107

Fastest flight time

9h 55m
The best one-way flight price to San Sebastian from Ireland in the last 72 hours is €79 (Dublin to San Sebastián).
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The best round-trip flight price to San Sebastian from Ireland in the last 72 hours is €107 (Dublin to San Sebastián).
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The fastest flight to San Sebastian from Ireland takes 9h 55m (Dublin to San Sebastián).
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Frequently asked questions about flying to San Sebastian

Is there an alternative airport near San Sebastian?

Finding an alternative and possibly cheaper destination airport near San Sebastian is possible. If you are planning a flight to San Sebastian, consider booking flights to San Sebastián Airport (16 km from San Sebastian city centre), Pamplona Airport (66 km from San Sebastian city centre), Vitoria-Gasteiz Airport (77 km from San Sebastian city centre), Logroño Agoncillo Airport (99 km from San Sebastian city centre) or Santander Airport (150 km from San Sebastian city centre).

Is there a cheaper alternative to flying into San Sebastian?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in San Sebastian is Pamplona Airport where the average price is €82. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to San Sebastián Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to San Sebastián Airport.

What documentation or ID do you need to fly to San Sebastián Airport?

The travel and health documents you'll need for your trip to San Sebastián Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Sebastián Airport. It is always advisable to seek 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 to San Sebastian?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to San Sebastian. momondo saves you time and could save you money on your trip.

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

Flights to San Sebastian with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to San Sebastian?

Once you have performed a search for flights to San Sebastian, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Sebastian. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to San Sebastian

Popular Flights to San Sebastian

Popular routes according to searches in the past day on momondo
Dublin to San Sebastián Flightsfrom €128
Cork to San Sebastián Flightsfrom €225