What are the cheapest airlines to fly from United Kingdom to San Sebastian one-way?

£54 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Iberia and British Airways, with prices starting from £115 and £189, respectively.

What are the most popular routes from United Kingdom to San Sebastian?

The most popular flight routes from United Kingdom to San Sebastian are London Heathrow - San Sebastián, London Gatwick - San Sebastián and London Stansted - San Sebastián.

How far in advance should I book a flight from United Kingdom to San Sebastian?

To save up to 244% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to San Sebastian from £173 1-2 weeks out and tickets from £184 for flights departing within the next 72 hours.

What is the cheapest month to fly from United Kingdom to San Sebastian?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, January can be a great choice for travel to San Sebastian. Flights to San Sebastian from United Kingdom in January are about £265 on average during January, but can be found for as low as £101.

What airport do you fly into for flights to San Sebastian from United Kingdom?

San Sebastián (EAS), located 9.7 mi from the city center, is the airport you fly into when you book flights from United Kingdom to San Sebastian.

Can I find deals for flights from United Kingdom to San Sebastian that include hotel bookings?

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

How can I find direct flights from United Kingdom to San Sebastian?

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

Can I find deals for business class flights from United Kingdom to San Sebastian?

Yes. Cheapflights offers flight deals from United Kingdom 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.

£51+ Flights from the United Kingdom to San Sebastian

Cheap flight deals from United Kingdom to San Sebastian

Round-trip from	£117
One-way from	£51
Popular in	May
Cheapest in	January
Average price	£275
Good round-trip deal	£210 or less

Vueling
11/12-13/12
2 total stops
12h 40m total
United Kingdom to San Sebastian

Search Deals

30/9
1 total stop
22h 35m total
United Kingdom to San Sebastian

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£35 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from United Kingdom to San Sebastián.

Search Deals

Find flight deals from United Kingdom to San Sebastian

Cheapest flights from United Kingdom to San Sebastian
Explore the most affordable flight options available from United Kingdom to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Thu 11/1207:00LGW - EAS

1 stop5h 30mVueling

Sat 13/1214:05EAS - LGW

1 stop7h 10mVueling

Deal found 12/7£117

Tue 23/920:40MAN - EAS

1 stop10h 50mMultiple Airlines

Tue 30/921:30EAS - MAN

1 stop28h 10mMultiple Airlines

Deal found 14/7£137

Mon 13/1011:40LTN - EAS

2 stops24h 15mMultiple Airlines

Wed 15/1017:55EAS - LTN

1 stop6h 40mMultiple Airlines

Deal found 14/7£140

Wed 27/822:10STN - EAS

1 stop9h 20mMultiple Airlines

Wed 3/920:30EAS - STN

1 stop13h 25mMultiple Airlines

Deal found 13/7£142

Wed 27/818:05LGW - EAS

1 stop13h 25mMultiple Airlines

Wed 3/920:30EAS - LGW

1 stop13h 05mMultiple Airlines

Deal found 13/7£143

Thu 28/820:50LHR - EAS

1 stop10h 40mVueling

Thu 4/909:05EAS - LHR

1 stop12h 00mVueling

Deal found 13/7£166

Wed 27/813:35EDI - EAS

2 stops17h 55mMultiple Airlines

Wed 3/920:30EAS - EDI

2 stops13h 55mMultiple Airlines

Deal found 13/7£169

Thu 11/1207:20LHR - EAS

1 stop5h 10mMultiple Airlines

Sat 13/1213:40EAS - LHR

1 stop5h 35mMultiple Airlines

Deal found 12/7£186

Thu 28/821:55BRS - EAS

1 stop9h 35mMultiple Airlines

Thu 4/909:05EAS - BRS

1 stop13h 25mMultiple Airlines

Deal found 14/7£187

Wed 22/1020:00LHR - EAS

1 stop11h 40mIberia

Sat 25/1021:30EAS - LHR

1 stop13h 45mIberia

Deal found 14/7£216

Mon 21/718:45LPL - EAS

2 stops15h 10mMultiple Airlines

Sat 26/720:30EAS - LPL

1 stop6h 15mMultiple Airlines

Deal found 14/7£270

Thu 28/813:20LCY - EAS

1 stop18h 10mMultiple Airlines

Thu 4/909:05EAS - LCY

1 stop8h 25mMultiple Airlines

Deal found 14/7£295

Best flights from United Kingdom to San Sebastian
Discover carefully curated flight deals from United Kingdom to San Sebastian that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 July 2025.

Thu 11/1207:00LGW - EAS

1 stop5h 30mVueling

Sat 13/1214:05EAS - LGW

1 stop7h 10mVueling

Deal found 12/7£117

Tue 23/920:40MAN - EAS

1 stop10h 50mMultiple Airlines

Tue 30/921:30EAS - MAN

1 stop28h 10mMultiple Airlines

Deal found 14/7£137

Wed 22/1020:00LHR - EAS

1 stop11h 40mIberia

Sat 25/1021:30EAS - LHR

1 stop13h 45mIberia

Deal found 14/7£216

Mon 13/1011:40LTN - EAS

2 stops24h 15mMultiple Airlines

Wed 15/1017:55EAS - LTN

1 stop6h 40mMultiple Airlines

Deal found 14/7£140

Wed 27/822:10STN - EAS

1 stop9h 20mMultiple Airlines

Wed 3/920:30EAS - STN

1 stop13h 25mMultiple Airlines

Deal found 13/7£142

Thu 28/820:50LHR - EAS

1 stop10h 40mVueling

Thu 4/909:05EAS - LHR

1 stop12h 00mVueling

Deal found 13/7£166

Wed 27/818:05LGW - EAS

1 stop13h 25mMultiple Airlines

Wed 3/920:30EAS - LGW

1 stop13h 05mMultiple Airlines

Deal found 13/7£143

Thu 25/909:45LCY - EAS

Nonstop1h 55mBritish Airways

Sun 28/917:00EAS - LCY

Nonstop1h 55mBritish Airways

Deal found 13/7£430

Wed 27/813:35EDI - EAS

2 stops17h 55mMultiple Airlines

Wed 3/920:30EAS - EDI

2 stops13h 55mMultiple Airlines

Deal found 13/7£169

Thu 11/1207:20LHR - EAS

1 stop5h 10mMultiple Airlines

Sat 13/1213:40EAS - LHR

1 stop5h 35mMultiple Airlines

Deal found 12/7£186

Mon 4/819:15MAN - EAS

1 stop12h 25mIberia

Mon 11/821:30EAS - MAN

1 stop22h 05mIberia

Deal found 14/7£300

Thu 28/821:55BRS - EAS

1 stop9h 35mMultiple Airlines

Thu 4/909:05EAS - BRS

1 stop13h 25mMultiple Airlines

Deal found 14/7£187

Direct flights from United Kingdom to San Sebastian
Explore direct flight options from United Kingdom to San Sebastian based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 July 2025.

Thu 25/909:45LCY - EAS

Nonstop1h 55mBritish Airways

Sun 28/917:00EAS - LCY

Nonstop1h 55mBritish Airways

Deal found 13/7£427

Thu 23/1009:45LCY - EAS

Nonstop1h 55mMultiple Airlines

Sun 26/1016:55EAS - LCY

Nonstop1h 55mMultiple Airlines

Deal found 14/7£443

Last-minute flights from United Kingdom to San Sebastian
Discover last-minute flight deals from United Kingdom to San Sebastian. Data last updated 15 July 2025 and is based on user searches.

Sat 19/720:55LGW - EAS

1 stop10h 05mVueling

Thu 24/709:05EAS - LGW

1 stop12h 55mVueling

Deal found 13/7£233

Sat 19/711:40LTN - EAS

1 stop7h 15mMultiple Airlines

Sat 26/720:30EAS - LTN

1 stop13h 15mMultiple Airlines

Deal found 14/7£249

Sat 19/720:55LGW - EAS

1 stop10h 05mMultiple Airlines

Thu 24/709:05EAS - LGW

2 stops15h 20mMultiple Airlines

Deal found 13/7£264

Sat 19/720:50LHR - EAS

1 stop10h 10mVueling

Thu 24/709:05EAS - LHR

1 stop12h 00mVueling

Deal found 13/7£281

Sat 19/708:45LHR - EAS

2 stops10h 10mMultiple Airlines

Thu 24/709:05EAS - LHR

1 stop12h 00mMultiple Airlines

Deal found 13/7£341

Sun 20/717:40STN - EAS

2 stops22h 40mMultiple Airlines

Sat 26/720:30EAS - STN

1 stop13h 55mMultiple Airlines

Deal found 14/7£274

Mon 21/718:45LPL - EAS

2 stops15h 10mMultiple Airlines

Sat 26/720:30EAS - LPL

1 stop6h 15mMultiple Airlines

Deal found 14/7£270

Mon 21/719:35EDI - EAS

2 stops14h 20mMultiple Airlines

Mon 28/717:55EAS - EDI

2 stops22h 00mMultiple Airlines

Deal found 14/7£292

Mon 21/719:35EDI - EAS

1 stop16h 15mVueling

Mon 28/717:55EAS - EDI

1 stop16h 25mVueling

Deal found 14/7£336

Tue 22/717:20MAN - EAS

2 stops14h 10mMultiple Airlines

Sat 26/720:30EAS - MAN

2 stops16h 05mMultiple Airlines

Deal found 15/7£256

Tue 22/721:45LGW - EAS

1 stop9h 45mIberia

Sun 27/713:40EAS - LGW

1 stop7h 20mIberia

Deal found 14/7£455

Fri 25/720:35BRS - EAS

1 stop22h 20mMultiple Airlines

Mon 28/717:55EAS - BRS

1 stop7h 10mMultiple Airlines

Deal found 13/7£274

One-way flights from United Kingdom to San Sebastian
Search for one-way flight options from United Kingdom to San Sebastian. Find affordable one-way fares based on user searches. Data last updated 15 July 2025.

Tue 30/920:25SEN - EAS

1 stop22h 35mMultiple Airlines

Deal found 14/7£51

Sat 27/920:00LGW - EAS

1 stop11h 50mVueling

Deal found 14/7£54

Wed 24/911:40LTN - EAS

1 stop7h 20mMultiple Airlines

Deal found 14/7£59

Wed 24/913:55STN - EAS

1 stop17h 30mMultiple Airlines

Deal found 14/7£69

Sat 27/920:50LHR - EAS

1 stop11h 00mVueling

Deal found 14/7£71

Wed 10/915:30LGW - EAS

1 stop18h 45mMultiple Airlines

Deal found 12/7£71

Sat 4/1007:35EDI - EAS

2 stops24h 15mMultiple Airlines

Deal found 12/7£94

Wed 20/819:15MAN - EAS

1 stop12h 25mIberia

Deal found 14/7£115

Thu 25/921:50LHR - EAS

2 stops33h 35mMultiple Airlines

Deal found 13/7£116

Mon 25/811:35LGW - EAS

1 stop20h 05mIberia

Deal found 14/7£116

Mon 25/820:00LHR - EAS

1 stop11h 40mIberia

Deal found 14/7£121

Sat 27/909:00LCY - EAS

1 stop9h 55mMultiple Airlines

Deal found 14/7£127

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Thu 11/12

07:00-13:30

1 stop5h 30m

San Sebastián

Sat 13/12

14:05-20:15

1 stop7h 10m

£117

ManchesterSan Sebastian

MAN - EAS

MANEAS

Manchester

Tue 23/9

20:40-08:30

1 stop10h 50m

San Sebastián

Tue 30/9

21:30-00:40

1 stop28h 10m

£137

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Mon 13/10

11:40-12:55

2 stops24h 15m

San Sebastián

Wed 15/10

17:55-23:35

1 stop6h 40m

£140

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

Wed 27/8

22:10-08:30

1 stop9h 20m

San Sebastián

Wed 3/9

20:30-08:55

1 stop13h 25m

£142

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Wed 27/8

18:05-08:30

1 stop13h 25m

San Sebastián

Wed 3/9

20:30-08:35

1 stop13h 05m

£143

LondonSan Sebastian

LHR - EAS

LHREAS

London Heathrow

Thu 28/8

20:50-08:30

1 stop10h 40m

San Sebastián

Thu 4/9

09:05-20:05

1 stop12h 00m

£166

EdinburghSan Sebastian

EDI - EAS

EDIEAS

Edinburgh Turnhouse

Wed 27/8

13:35-08:30

2 stops17h 55m

San Sebastián

Wed 3/9

20:30-09:25

2 stops13h 55m

£169

LondonSan Sebastian

LHR - EAS

LHREAS

London Heathrow

Thu 11/12

07:20-13:30

1 stop5h 10m

San Sebastián

Sat 13/12

13:40-18:15

1 stop5h 35m

£186

BristolSan Sebastian

BRS - EAS

BRSEAS

Bristol

Thu 28/8

21:55-08:30

1 stop9h 35m

San Sebastián

Thu 4/9

09:05-21:30

1 stop13h 25m

£187

LondonSan Sebastian

LHR - EAS

LHREAS

London Heathrow

Wed 22/10

20:00-08:40

1 stop11h 40m

San Sebastián

Sat 25/10

21:30-10:15

1 stop13h 45m

£216

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 33 results

Best time to book a flight from United Kingdom to San Sebastian

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

What is the cheapest time of day to fly from GB to EAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to San Sebastian as you normally would.

Reviews of airlines servicing San Sebastian

Read reviews from past customers who have flown with Vueling, Iberia, andBritish Airways from the United Kingdom to San Sebastian. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Vueling

7.1

Good

1,172 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Vueling

7.1

Good

1,172 reviews

Vueling

7.1

Good

1,172 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Iberia

7.0

Good

2,835 reviews

Vueling

7.1

Good

1,172 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

British Airways

6.6

Okay

7,134 reviews

Vueling

7.1

Good

1,172 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Related info for your journey

What airport do you fly into for flights to San Sebastian from United Kingdom?
San Sebastián (EAS), located 9.7 mi from the city center, is the airport you fly into when you book flights from United Kingdom to San Sebastian.
What are the cheapest airlines to fly from United Kingdom to San Sebastian one-way?
£54 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Iberia and British Airways, with prices starting from £115 and £189, respectively.
What are the most popular routes from United Kingdom to San Sebastian?
The most popular flight routes from United Kingdom to San Sebastian are London Heathrow - San Sebastián, London Gatwick - San Sebastián and London Stansted - San Sebastián.
Can I find deals for flights from United Kingdom to San Sebastian that include hotel bookings?
Yes. In addition to deals on United Kingdom to San Sebastian flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to San Sebastian?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to San Sebastian.
Can I find deals for business class flights from United Kingdom to San Sebastian?
Yes. Cheapflights offers flight deals from United Kingdom 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to San Sebastian

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Madrid to Bilbao flights

Top 3 airlines flying from United Kingdom to San Sebastian

Airline	Cheapest	Average	Flexibility	On-time
Vueling	Cheapest£140	Average£253	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
Iberia	Cheapest£174	Average£310	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£212	Average£317	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Deals for United Kingdom to San Sebastian flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to 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 United Kingdom to San Sebastian.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to San Sebastian flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from United Kingdom to San Sebastian and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from the United Kingdom to San Sebastian from £51

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to San Sebastian

Keep the following information in mind while searching for United Kingdom to San Sebastian flight deals. Data was last updated 15 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from United Kingdom to San Sebastian

Cheapest flights from United Kingdom to San SebastianExplore the most affordable flight options available from United Kingdom to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Explore the most affordable flight options available from United Kingdom to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Sebastian that are best for you.

Best time to book a flight from United Kingdom to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Sebastian

What is the cheapest time of day to fly from GB to EAS?

Find hourly flight availability from United Kingdom to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.

Reviews of airlines servicing San Sebastian

Read reviews from past customers who have flown with Vueling, Iberia, andBritish Airways from the United Kingdom to San Sebastian. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

What are the cheapest airlines to fly from United Kingdom to San Sebastian one-way?

What are the most popular routes from United Kingdom to San Sebastian?

Can I find deals for flights from United Kingdom to San Sebastian that include hotel bookings?

How can I find direct flights from United Kingdom to San Sebastian?

Can I find deals for business class flights from United Kingdom to San Sebastian?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from United Kingdom to San Sebastian

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 United Kingdom to San Sebastian?

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

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

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

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Cheapest flights from United Kingdom to San Sebastian
Explore the most affordable flight options available from United Kingdom to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.