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Cheap flights from London Stansted Airport to San Sebastian from £74

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
STN — EAS
30 nov. — 7 déc.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to San Sebastian (EAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 octobre 2025.

Round-trip from

£124

One-way from

£74

Popular in

May

Cheapest in

January

Average price

£266
19/1-23/1
  • 19/1-23/1
  • 3 total stops
  • 29h 50m total
  • London to San Sebastian
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29/11
  • 29/11
  • 1 total stop
  • 15h 20m total
  • London to San Sebastian
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£47 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Stansted to San Sebastian

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to San Sebastian
Explore the most affordable flight options available from Stansted to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 octobre 2025.

lun. 1/1206:55STN - EAS
1 stop5h 35mMultiple Airlines
lun. 15/1214:05EAS - STN
1 stop7h 50mMultiple Airlines
Deal found 29/10£126
sam. 29/1116:20STN - EAS
1 stop15h 20mMultiple Airlines
mar. 2/1221:30EAS - STN
1 stop15h 00mMultiple Airlines
Deal found 29/10£143
sam. 29/1116:20STN - EAS
1 stop15h 20mMultiple Airlines
dim. 7/1221:30EAS - STN
1 stop11h 10mMultiple Airlines
Deal found 29/10£153
mar. 25/1121:20STN - EAS
1 stop15h 10mMultiple Airlines
mar. 2/1221:30EAS - STN
1 stop15h 00mMultiple Airlines
Deal found 29/10£155
dim. 14/1211:30STN - EAS
2 stops25h 00mMultiple Airlines
dim. 21/1214:05EAS - STN
1 stop8h 10mMultiple Airlines
Deal found 30/10£164
sam. 13/1216:20STN - EAS
1 stop15h 20mMultiple Airlines
sam. 20/1221:30EAS - STN
1 stop10h 45mMultiple Airlines
Deal found 29/10£182

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to San Sebastian 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, Cheapflights users made 858,174 searches. Data last updated 31 octobre 2025.
Use the filters below to find and compare flights from London Stansted Airport to San Sebastian that are best for you.

Fly from

Stansted

Fly to

San Sebastian

Route

Depart

Return

Price

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

lun. 19/1

16:45-13:30

2 stops19h 45m

San Sebastián

ven. 23/1

14:05-23:10

1 stop10h 05m

£124

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

lun. 1/12

18:00-13:30

2 stops18h 30m

San Sebastián

lun. 15/12

14:05-20:55

1 stop7h 50m

£154

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

mar. 25/11

21:20-13:30

1 stop15h 10m

San Sebastián

mar. 2/12

21:30-11:30

1 stop15h 00m

£155

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

dim. 14/12

09:35-13:30

1 stop26h 55m

San Sebastián

dim. 21/12

14:05-08:15

1 stop19h 10m

£168

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

jeu. 4/12

21:20-13:30

1 stop15h 10m

San Sebastián

dim. 7/12

21:30-11:30

1 stop15h 00m

£186

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

dim. 30/11

05:55-13:30

1 stop6h 35m

San Sebastián

mar. 2/12

09:20-14:05

1 stop5h 45m

£190

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

sam. 29/11

16:20-08:40

1 stop15h 20m

£74

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

mar. 31/3

11:00-17:20

1 stop5h 20m

£77

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

lun. 30/3

20:50-08:20

1 stop10h 30m

£90

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

dim. 29/3

21:20-08:20

1 stop10h 00m

£97

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 16 results
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Best time to book a flight from Stansted to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Stansted with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to San Sebastian

What is the cheapest month to book a flight from London Stansted Airport to San Sebastian?

Currently, July is the cheapest month in which you can book a flight from London Stansted Airport to San Sebastian (average of £32). Flying from London Stansted Airport to San Sebastian in December is currently the most expensive (average of £197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Stansted to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Sebastian from London Stansted?

    San Sebastián (EAS) is the airport you will fly into if you book a flight from London Stansted to San Sebastian. You should not have trouble finding flights to San Sebastián from London Stansted; the airport handles an average of 0 inbound flights from London Stansted per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the San Sebastian airport from London Stansted. It is only a 9.7 mi journey from San Sebastián (EAS) to San Sebastian’s city center.

  • Can I find deals for flights from Stansted to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Stansted to San Sebastian flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Stansted to San Sebastian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to San Sebastian.

  • Can I find deals for business class flights from Stansted to San Sebastian?

    Yes. Cheapflights offers flight deals from Stansted to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Stansted Airport to San Sebastian?

    Currently, July is the cheapest month in which you can book a flight from London Stansted Airport to San Sebastian (average of £32). Flying from London Stansted Airport to San Sebastian in December is currently the most expensive (average of £197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Stansted to San Sebastian?

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Why should you use Cheapflights to find cheap flight tickets from Stansted to San Sebastian?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Sebastian from Stansted.

Can Cheapflights find flights from Stansted to San Sebastian with no change fees?

Yes, we can. To see specific flights from Stansted to San Sebastian with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Stansted to San Sebastian become cheaper?

Yes, Cheapflights offers price alerts on Stansted to San Sebastian flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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