EUR/IE
Find cheap flights to San Sebastian in 2026/2027 from €100 This is the cheapest return flight found to San Sebastian from Ireland on FlightsFinder on January 27th 2026 at 18:21. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to San Sebastian from the most established flight comparison sites.
Fly to San Sebastian and visit sites like Beach of La Concha, Urgull, San Telmo Museum & Good Shepherd of San Sebastián Cathedral.
1. Enter your search requirements for San Sebastian
2. Compare the best San Sebastian deals from top comparison engines
3. Book your San Sebastian flight at the cheapest price
These economy flights were found on FlightsFinder from Ireland to San Sebastian in the last few days. Prices subject to availability.
No flights found for this month.
These economy flights were found on FlightsFinder from Ireland to San Sebastian in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, April is on average the cheapest time to book flights to San Sebastian.
You can get flights from €100 return.
According to our data, January is on average the most expensive time to book flights to San Sebastian.
A return flight could set you back more than €233.
Nestled along the picturesque Bay of Biscay in Spain's Basque Country, San Sebastian is a captivating blend of culture, cuisine, and natural beauty. Known for its stunning beaches, including the world-famous La Concha beach, this charming coastal city also boasts a rich history and vibrant culinary scene. Wander through the historic Old Town with its narrow cobbled streets lined with pintxos bars, or take in panoramic views from the summit of Monte Urgull. Whether you're a food enthusiast, beach lover, or history buff, San Sebastian offers a unique and unforgettable experience for every traveler.
A good price for a flight to San Sebastian is €90 - €110.
The popular airports near San Sebastian city are San Sebastian Airport (EAS), Bilbao Airport (BIO), and Biarritz Airport (BIQ).
The flight to San Sebastian (EAS) is roughly 2 hours 6 minutes and 725 miles (1,166 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to San Sebastian from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to San Sebastian.
Here is the average weather forecast in San Sebastian by month:
• Jan: 13°C
• Feb: 14°C
• Mar: 16°C
• Apr: 18°C
• May: 21°C
• Jun: 23°C
• Jul: 25°C
• Aug: 26°C
• Sep: 24°C
• Oct: 21°C
• Nov: 16°C
• Dec: 14°C
The main airport in San Sebastian is approximately 20 kilometers from the city center.
Typically, flights are cheapest to San Sebastian 2 months before departure.
Studies show flights to San Sebastian are typically cheaper on Tuesdays and Wednesdays.
11.8 °C
Wed, 28 Jan 2026
Average Temperature
13°C
Jan
14°C
Feb
16°C
Mar
18°C
Apr
21°C
May
23°C
Jun
25°C
Jul
26°C
Aug
24°C
Sep
21°C
Oct
16°C
Nov
14°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to San Sebastian (EAS)
Distance:
725 miles (1,166 kilometres)
Average flight time (direct 2 hours 6 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to San Sebastian (EAS)
Distance:
724 miles (1,165 kilometres)
Average flight time (direct 2 hours 6 minutes)
Knock, Ireland - Ireland West Airport (NOC) to San Sebastian (EAS)
Distance:
796 miles (1,281 kilometres)
Average flight time (direct 2 hours 16 minutes)
Cork, Ireland - Cork International Airport (ORK) to San Sebastian (EAS)
Distance:
664 miles (1,068 kilometres)
Average flight time (direct 1 hour 58 minutes)
Kerry, Ireland - Kerry Airport (KIR) to San Sebastian (EAS)
Distance:
707 miles (1,137 kilometres)
Average flight time (direct 2 hours 4 minutes)
Donegal, Ireland - Donegal Airport (CFN) to San Sebastian (EAS)
Distance:
859 miles (1,383 kilometres)
Average flight time (direct 2 hours 24 minutes)
Waterford, Ireland - Waterford Airport (WAT) to San Sebastian (EAS)
Distance:
657 miles (1,058 kilometres)
Average flight time (direct 1 hour 57 minutes)
From Dublin (DUB), Ireland to San Sebastian, Spain (EAS): €100
Depart: 10 Apr 2026 · Return: 14 Apr 2026 Price found 27 Jan 2026, 18:21
From Cork (ORK), Ireland to San Sebastian, Spain (EAS): €181
Depart: 06 Mar 2026 · Return: 10 Mar 2026 Price found 25 Jan 2026, 21:29
From Shannon (SNN), Ireland to San Sebastian, Spain (EAS): €182
Depart: 05 Mar 2026 · Return: 09 Mar 2026 Price found 25 Jan 2026, 18:05
From Farranfore (KIR), Ireland to San Sebastian, Spain (EAS): €232
Depart: 05 Mar 2026 · Return: 09 Mar 2026 Price found 25 Jan 2026, 18:05
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