£37+ Cheap flights from San Sebastian

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. Click the price to replicate the search for this deal.
EAS — LHR
17 okt. — 24 okt.1
1 adult
1 adult, Economy

What to know about flights from San Sebastian

Discover essential information about flights departing from San Sebastian, including flight schedules, destinations, airlines operating at the San Sebastian airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 september 2025.

Good one-way deal

£73 or less
Price to beat on a one-way flight from San Sebastián.
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Find flights from San Sebastian

Cheapest flights from San Sebastian
Explore the most affordable flight options available from San Sebastian. Find the lowest fares based on data from user searches, with prices last updated on 17 september 2025.

lø. 13/1214:05EAS - STN
1 stop7h 30mMultiple Airlines
ma. 15/1221:20STN - EAS
1 stop15h 10mMultiple Airlines
Deal found 16/9£110
lø. 13/1214:05EAS - LGW
1 stop5h 40mMultiple Airlines
ma. 15/1206:55LGW - EAS
1 stop5h 35mMultiple Airlines
Deal found 16/9£110
to. 27/1114:05EAS - LTN
1 stop9h 15mMultiple Airlines
sø. 30/1114:35LTN - EAS
2 stops21h 55mMultiple Airlines
Deal found 15/9£111
lø. 13/1214:05EAS - LGW
1 stop5h 40mVueling
ma. 15/1215:40LGW - EAS
2 stops20h 50mVueling
Deal found 16/9£111
to. 27/1114:05EAS - STN
1 stop7h 50mMultiple Airlines
sø. 30/1121:40STN - EAS
1 stop14h 50mMultiple Airlines
Deal found 15/9£117
lø. 11/1020:30EAS - STN
1 stop13h 55mMultiple Airlines
ti. 14/1022:05STN - EAS
1 stop9h 25mMultiple Airlines
Deal found 15/9£119
lø. 13/1214:05EAS - LTN
2 stops19h 25mMultiple Airlines
ma. 15/1206:25LTN - EAS
1 stop6h 05mMultiple Airlines
Deal found 16/9£120
to. 4/1214:05EAS - STN
1 stop7h 50mMultiple Airlines
sø. 7/1205:55STN - EAS
1 stop6h 35mMultiple Airlines
Deal found 15/9£122
lø. 11/1020:30EAS - LTN
1 stop13h 15mMultiple Airlines
ti. 14/1012:25LTN - EAS
2 stops19h 05mMultiple Airlines
Deal found 15/9£127
lø. 11/1011:45EAS - LGW
2 stops21h 45mMultiple Airlines
ti. 14/1018:35LGW - EAS
1 stop12h 55mMultiple Airlines
Deal found 15/9£128
to. 4/1214:05EAS - LTN
1 stop9h 25mMultiple Airlines
sø. 7/1206:20LTN - EAS
1 stop6h 10mMultiple Airlines
Deal found 15/9£128
ma. 2/314:05EAS - EDI
1 stop6h 35mMultiple Airlines
ti. 10/312:50EDI - EAS
1 stop7h 00mMultiple Airlines
Deal found 15/9£131

Find flights from San Sebastian within your budget

 
Find flights departing from San Sebastian that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 september 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

San SebastianLondon

EAS - STN

EASSTN

San Sebastián

lø. 13/12

14:05-20:35

1 stop7h 30m

London Stansted

ma. 15/12

21:20-13:30

1 stop15h 10m

£110

San SebastianLondon

EAS - LTN

EASLTN

San Sebastián

to. 27/11

14:05-22:20

1 stop9h 15m

London Luton

sø. 30/11

14:35-13:30

2 stops21h 55m

£111

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

lø. 13/12

14:05-18:45

1 stop5h 40m

London Gatwick

ma. 15/12

15:40-13:30

2 stops20h 50m

£111

San SebastianLondon

EAS - STN

EASSTN

San Sebastián

lø. 11/10

20:30-09:25

1 stop13h 55m

London Stansted

ti. 14/10

22:05-08:30

1 stop9h 25m

£119

San SebastianLondon

EAS - LTN

EASLTN

San Sebastián

lø. 13/12

14:05-08:30

2 stops19h 25m

London Luton

ma. 15/12

06:25-13:30

1 stop6h 05m

£120

San SebastianLondon

EAS - STN

EASSTN

San Sebastián

to. 4/12

14:05-20:55

1 stop7h 50m

London Stansted

sø. 7/12

05:55-13:30

1 stop6h 35m

£122

San SebastianLondon

EAS - STN

EASSTN

San Sebastián

to. 27/11

14:05-07:35

2 stops18h 30m

London Stansted

sø. 30/11

21:40-13:30

1 stop14h 50m

£126

San SebastianLondon

EAS - LTN

EASLTN

San Sebastián

lø. 11/10

20:30-08:45

1 stop13h 15m

London Luton

ti. 14/10

12:25-08:30

2 stops19h 05m

£127

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

lø. 11/10

11:45-08:30

2 stops21h 45m

London Gatwick

ti. 14/10

18:35-08:30

1 stop12h 55m

£128

San SebastianLondon

EAS - LTN

EASLTN

San Sebastián

to. 4/12

14:05-22:30

1 stop9h 25m

London Luton

sø. 7/12

06:20-13:30

1 stop6h 10m

£128

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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Best time to book a flight from San Sebastian

Have a flexible travel schedule? Discover the best time to fly from San Sebastian 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.

Travel insights for flights from San Sebastian

Get recent, data-driven insights about flights from San Sebastian including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from San Sebastian (average of £51). Flying from San Sebastian in January will prove the most costly (average of £97). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from San Sebastian?

If you’re flying from San Sebastian, these routes are more frequently taken by airlines Madrid (131 flights per day), Barcelona (25 flights per day) and Mahón (1 flights per day).

Madrid Barajas
Madrid Barajas
From £112
London
London
From £100

What is the cheapest place to fly to from San Sebastian?

The cheapest city to fly to from San Sebastian is London, with prices starting at £73. Explore other affordable destinations below.

London
London
From £100
Madrid Barajas
Madrid Barajas
From £112

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Direct flights from Spain

Book a direct flight from one of these other cities located in Spain.
Direct flights from Bilbao

Related info for your journey

Access useful and relevant information related to your journey from San Sebastian. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 september 2025.

  • What are the most popular destinations to fly to from San Sebastian?

    This month, the top selected destinations from San Sebastian are Madrid, Mahón, Barcelona-El Prat Airport. Throughout the year, Madrid, Barcelona-El Prat Airport, Seville are some of the top choices made by users flying from San Sebastian.

  • What is the cheapest flight from San Sebastian to anywhere?

    Users have flown out of San Sebastian for as low as £73 to London City Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £146 to fly from San Sebastian.

  • What is the cheapest month to fly from San Sebastian?

    At the present moment the cheapest month to fly from San Sebastian is currently February; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from San Sebastian?

    Check out the cheapest flights from San Sebastian to embark to:
    Travel from San Sebastian to London from £150 round trip

  • How does Cheapflights help users find flights from San Sebastian?

    When you search for this flight from San Sebastian, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Sebastian.

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

    Yes, we can. To see specific flights from 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 San Sebastian become cheaper?

    Yes, Cheapflights offers price alerts on flights from San Sebastian so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Sebastian?

When you search for this flight from San Sebastian, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Sebastian.

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

Yes, we can. To see specific flights from 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 San Sebastian become cheaper?

Yes, Cheapflights offers price alerts on flights from San Sebastian so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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