How long does it take to fly to San Sebastian?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in San Sebastian you fly into. For example, flying from London to Bilbao takes 1h 57m on average. On the other hand, flying from Manchester to Bilbao takes 2h 05m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Which airlines fly to San Sebastian?

Vueling, easyJet and Ryanair are the top three most popular airlines that fly to San Sebastian from United Kingdom according to our data. Vueling is the first choice among our users, with 58% of people opting to fly with this airline when travelling to San Sebastian. Keep in mind that there are 9 different airlines that fly to San Sebastian on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United Kingdom to San Sebastián?

Vueling, British Airways, and Iberia are the most popular carriers operating from United Kingdom to San Sebastián

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

Prices for flights from United Kingdom to San Sebastián Airport refresh daily.

How many operators does momondo search for flights from United Kingdom to San Sebastián Airport?

As of August 2026, there are 2 operators available to choose from for flights from United Kingdom to San Sebastián Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Sebastián Airport.

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

The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£40 Cheap Flights from the United Kingdom to San Sebastian in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United Kingdom to San Sebastian

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Recent return flight deals from the United Kingdom to San Sebastian

Enter your travel dates to find the best prices.

18:40 - 09:40LTN London Luton-EAS San Sebastián

14h 00m1 stop Palma de Mallorca Son Sant Joan

10:10 - 21:15EAS San Sebastián-LTN London Luton

12h 05m1 stop Palma de Mallorca Son Sant Joan

£79Multiple Airlines

Tue, 8 Sep - Wed, 23 Sep

17:45 - 09:40STN London Stansted-EAS San Sebastián

14h 55m1 stop Palma de Mallorca Son Sant Joan

10:10 - 23:59EAS San Sebastián-STN London Stansted

14h 49m1 stop Palma de Mallorca Son Sant Joan

£81Multiple Airlines

Tue, 8 Sep - Wed, 23 Sep

18:40 - 09:40LTN London Luton-EAS San Sebastián

14h 00m1 stop Palma de Mallorca Son Sant Joan

10:10 - 17:40EAS San Sebastián-LTN London Luton

8h 30m1 stop Palma de Mallorca Son Sant Joan

£81Multiple Airlines

Tue, 8 Sep - Wed, 16 Sep

17:45 - 09:40STN London Stansted-EAS San Sebastián

14h 55m1 stop Palma de Mallorca Son Sant Joan

10:10 - 23:59EAS San Sebastián-STN London Stansted

14h 49m1 stop Palma de Mallorca Son Sant Joan

£84Multiple Airlines

Tue, 8 Sep - Wed, 16 Sep

11:30 - 20:50LHR London Heathrow-EAS San Sebastián

8h 20m1 stop Madrid Barajas

13:40 - 17:15EAS San Sebastián-LHR London Heathrow

4h 35m1 stop Madrid Barajas

£168Iberia

Wed, 30 Sep - Wed, 7 Oct

20:00 - 08:40LHR London Heathrow-EAS San Sebastián

11h 40m1 stop Madrid Barajas

21:30 - 08:25EAS San Sebastián-LHR London Heathrow

11h 55m1 stop Madrid Barajas

£179Iberia

Tue, 29 Sep - Tue, 6 Oct

09:35 - 20:50LCY London City-EAS San Sebastián

10h 15m1 stop Madrid Barajas

21:30 - 09:10EAS San Sebastián-LCY London City

12h 40m1 stop Madrid Barajas

£200Iberia

Tue, 6 Oct - Wed, 7 Oct

13:15 - 16:10LCY London City-EAS San Sebastián

1h 55mdirect

13:15 - 14:10EAS San Sebastián-LCY London City

1h 55mdirect

£236British Airways

Sun, 18 Oct - Mon, 19 Oct

13:15 - 16:10LCY London City-EAS San Sebastián

1h 55mdirect

13:15 - 14:10EAS San Sebastián-LCY London City

1h 55mdirect

£305British Airways

Sun, 11 Oct - Mon, 19 Oct

05:50 - 20:50EDI Edinburgh Turnhouse-EAS San Sebastián

14h 00m2 stops London Heathrow Madrid Barajas

21:30 - 18:35EAS San Sebastián-EDI Edinburgh Turnhouse

22h 05m2 stops Madrid Barajas London Heathrow

£340British Airways

Tue, 29 Sep - Wed, 30 Sep

Recent last minute flight deals from the United Kingdom to San Sebastian

Enter your travel dates to find the best prices.

18:20 - 08:30STN London Stansted-EAS San Sebastián

13h 10m1 stop Barcelona-El Prat

10:15 - 07:50EAS San Sebastián-STN London Stansted

22h 35m2 stops Palma de Mallorca Son Sant Joan Dublin

£178Multiple Airlines

Wed, 26 Aug - Wed, 2 Sep

05:40 - 17:20LTN London Luton-EAS San Sebastián

10h 40m1 stop Barcelona-El Prat

10:15 - 08:45EAS San Sebastián-LTN London Luton

23h 30m1 stop Palma de Mallorca Son Sant Joan

£179Multiple Airlines

Wed, 26 Aug - Wed, 2 Sep

18:20 - 08:30STN London Stansted-EAS San Sebastián

13h 10m1 stop Barcelona-El Prat

10:15 - 07:20EAS San Sebastián-STN London Stansted

22h 05m1 stop Palma de Mallorca Son Sant Joan

£182Multiple Airlines

Wed, 26 Aug - Wed, 2 Sep

05:40 - 17:20LTN London Luton-EAS San Sebastián

10h 40m1 stop Barcelona-El Prat

10:15 - 22:10EAS San Sebastián-LTN London Luton

12h 55m2 stops Palma de Mallorca Son Sant Joan Dublin

£190Multiple Airlines

Wed, 26 Aug - Wed, 2 Sep

18:40 - 09:40LTN London Luton-EAS San Sebastián

14h 00m1 stop Palma de Mallorca Son Sant Joan

10:25 - 14:50EAS San Sebastián-LTN London Luton

5h 25m1 stop Menorca/Mahon

£191Multiple Airlines

Tue, 25 Aug - Fri, 28 Aug

09:10 - 17:20LGW London Gatwick-EAS San Sebastián

7h 10m1 stop Barcelona-El Prat

10:15 - 07:55EAS San Sebastián-LGW London Gatwick

22h 40m2 stops Palma de Mallorca Son Sant Joan Dublin

£196Multiple Airlines

Wed, 26 Aug - Wed, 2 Sep

17:10 - 08:40LHR London Heathrow-EAS San Sebastián

14h 30m1 stop Madrid Barajas

21:30 - 12:00EAS San Sebastián-LHR London Heathrow

15h 30m1 stop Madrid Barajas

£379Iberia

Sun, 23 Aug - Tue, 25 Aug

13:15 - 16:10LCY London City-EAS San Sebastián

1h 55mdirect

19:25 - 08:05EAS San Sebastián-LCY London City

13h 40m1 stop Glasgow Intl

£393British Airways

Sun, 23 Aug - Tue, 25 Aug

20:50 - 08:20LHR London Heathrow-EAS San Sebastián

10h 30m1 stop Barcelona-El Prat

21:30 - 17:15EAS San Sebastián-LHR London Heathrow

20h 45m1 stop Madrid Barajas

£496Iberia

Tue, 25 Aug - Fri, 28 Aug

06:55 - 18:40LCY London City-EAS San Sebastián

10h 45m1 stop Glasgow Intl

15:25 - 16:20EAS San Sebastián-LCY London City

1h 55mdirect

£1,316British Airways

Tue, 25 Aug - Fri, 28 Aug

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Iberia flights from United Kingdom to San Sebastian

Our best Iberia deals on United Kingdom to San Sebastian flight tickets

Iberia

30 Sept

LHR11:30London Heathrow

8h 20m

1 stop

EAS20:50San Sebastián

7 Oct

EAS13:40San Sebastián

4h 35m

1 stop

LHR17:15London Heathrow

£168

Iberia

22 Sept

LHR11:30London Heathrow

8h 20m

1 stop

EAS20:50San Sebastián

29 Sept

EAS13:40San Sebastián

4h 35m

1 stop

LHR17:15London Heathrow

£189

Iberia

7 Oct

LHR09:15London Heathrow

10h 35m

1 stop

EAS20:50San Sebastián

14 Oct

EAS13:40San Sebastián

4h 35m

1 stop

LHR17:15London Heathrow

£191

Vueling flights from United Kingdom to San Sebastian

Our best Vueling deals on United Kingdom to San Sebastian flight tickets

Vueling

14 Sept

MAN21:45Manchester

9h 35m

1 stop

EAS08:20San Sebastián

23 Sept

EAS08:55San Sebastián

4h 45m

1 stop

MAN12:40Manchester

£119

Vueling

8 Jan

LGW21:45London Gatwick

14h 50m

1 stop

EAS13:35San Sebastián

10 Jan

EAS18:10San Sebastián

15h 10m

1 stop

LGW08:20London Gatwick

£124

Vueling

14 Sept

LGW21:05London Gatwick

10h 15m

1 stop

EAS08:20San Sebastián

16 Sept

EAS17:55San Sebastián

14h 20m

1 stop

LGW07:15London Gatwick

£130

momondo 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

Cheapest return flight

LondonSan Sebastian

LTN London Luton - EAS San Sebastián

LTNEAS

London Luton

Tue 8/9

18:40-09:40

1 stop14h 00m

San Sebastián

Wed 23/9

10:10-21:15

1 stop12h 05m

£79

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Tue 8/9

17:45-09:40

1 stop14h 55m

San Sebastián

Wed 23/9

10:10-23:59

1 stop14h 49m

£81

LondonSan Sebastian

LTN London Luton - EAS San Sebastián

LTNEAS

London Luton

Tue 8/9

18:40-09:40

1 stop14h 00m

San Sebastián

Wed 16/9

10:10-17:40

1 stop8h 30m

£81

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Tue 8/9

17:45-09:40

1 stop14h 55m

San Sebastián

Wed 16/9

10:10-23:59

1 stop14h 49m

£84

LondonSan Sebastian

LHR London Heathrow - EAS San Sebastián

LHREAS

London Heathrow

Wed 30/9

11:30-20:50

1 stop8h 20m

San Sebastián

Wed 7/10

13:40-17:15

1 stop4h 35m

£168

LondonSan Sebastian

LHR London Heathrow - EAS San Sebastián

LHREAS

London Heathrow

Tue 29/9

20:00-08:40

1 stop11h 40m

San Sebastián

Tue 6/10

21:30-08:25

1 stop11h 55m

£179

LondonSan Sebastian

LCY London City - EAS San Sebastián

LCYEAS

London City

Tue 6/10

09:35-20:50

1 stop10h 15m

San Sebastián

Wed 7/10

21:30-09:10

1 stop12h 40m

£200

Fastest return journey

LondonSan Sebastian

LCY London City - EAS San Sebastián

LCYEAS

London City

Sun 18/10

13:15-16:10

Nonstop1h 55m

San Sebastián

Mon 19/10

13:15-14:10

Nonstop1h 55m

£236

LondonSan Sebastian

LCY London City - EAS San Sebastián

LCYEAS

London City

Sun 11/10

13:15-16:10

Nonstop1h 55m

San Sebastián

Mon 19/10

13:15-14:10

Nonstop1h 55m

£305

EdinburghSan Sebastian

EDI Edinburgh Turnhouse - EAS San Sebastián

EDIEAS

Edinburgh Turnhouse

Tue 29/9

05:50-20:50

2 stops14h 00m

San Sebastián

Wed 30/9

21:30-18:35

2 stops22h 05m

£340

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to San Sebastian

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to San Sebastian?

The month of November is, on average, the cheapest month to fly to San Sebastian from United Kingdom, with most prices found around £110. If you’re not able to fly to San Sebastian in November, then May is your next best option. Flight prices from United Kingdom to San Sebastian during May average around £172.

What is the cheapest day to depart on your flight to San Sebastian?

Our data shows that Sunday is the least expensive day to fly to San Sebastian. Tickets to fly out on this day can be as low as £296. On the other hand, Friday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £451.

What is the cheapest time of day to depart on your flight to San Sebastian?

The cheapest time of day to fly to San Sebastian is at midday when flights can be purchased for as low as £302. In contrast, the most expensive time of day to depart to San Sebastian is in the morning when prices are around £379.

What is the cheapest United Kingdom to San Sebastián flight route?

Fly from Glasgow Intl to San Sebastián for the best United Kingdom - San Sebastián flight prices

What cabin class options are available on United Kingdom to San Sebastian flights?

There are 2 cabin classes available to choose from on United Kingdom to San Sebastian flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to San Sebastian flights?

You could potentially save up to 55% on your flight if you consider stops on a United Kingdom to San Sebastian flight.

Cheap United Kingdom to San Sebastian flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to San Sebastian

Best price found	£40
Fastest flight time	1h 55m
Direct flights	Mon, Tue, Fri and Sat
Airports in San Sebastian	1 airport

The best one-way flight to San Sebastian from United Kingdom in the past 72 hours is £40. The best return flight deal from United Kingdom to San Sebastian found on momondo in the last 72 hours is £79.

The fastest flight from United Kingdom to San Sebastian takes 1h 55m

Direct flights go from United Kingdom to San Sebastian on Monday, Tuesday, Friday and Saturday. Airline offering direct flights is British Airways..

There is 1 airport in San Sebastian. From United Kingdom there are direct flights to San Sebastián (EAS).

Search flight deals

Frequently asked questions about flying from the United Kingdom to San Sebastian

When did momondo last update prices for flights from United Kingdom to San Sebastián Airport?
Prices for flights from United Kingdom to San Sebastián Airport refresh daily.
How many operators does momondo search for flights from United Kingdom to San Sebastián Airport?
As of August 2026, there are 2 operators available to choose from for flights from United Kingdom to San Sebastián Airport.
How old do you have to be to fly from United Kingdom to San Sebastián Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Sebastián Airport.
What documentation or ID do you need to fly to San Sebastián Airport?
The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United Kingdom to San Sebastian?
momondo data reveals that the most frequently booked plane model on the route from United Kingdom to San Sebastian is Embraer 190, representing 60.91% of all bookings. The subsequent popular models are Airbus A320-100/200 at 25.45%, Airbus A321-100/200 at 4.55%, and Airbus A319 at 4.55%.

Best airlines flying from United Kingdom to San Sebastian

Compare and see reviews for airlines that fly from United Kingdom to San Sebastian with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom £197	Free Cancellation	Rating 7.0 3,259 reviews		Search Iberia flights
British Airways	PriceFrom £211	Free Cancellation	Rating 6.7 8,183 reviews		Search British Airways flights

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Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to San Sebastian?

It is quick and easy to find United Kingdom to San Sebastian flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Sebastian that suits you.

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

All flight searches from United Kingdom to San Sebastian on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United Kingdom to San Sebastian?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to San Sebastian.

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

If you are simply researching potential flights to San Sebastian, momondo offers a useful price alert feature which will track prices for flights to San Sebastian from United Kingdom and alert you when they change.

An easier way to manage your San Sebastian trip

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Cheap flights from the United Kingdom to San Sebastian from £40

Find the cheapest flights from the United Kingdom to San Sebastian

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Iberia flights from United Kingdom to San Sebastian

Our best Iberia deals on United Kingdom to San Sebastian flight tickets

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Our best Vueling deals on United Kingdom to San Sebastian flight tickets

momondo Fare Finder

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

See travel insights to San Sebastian from

How to get the cheapest flight ticket from United Kingdom to San Sebastian

What is the cheapest month to fly to San Sebastian?

What is the cheapest day to depart on your flight to San Sebastian?

What is the cheapest time of day to depart on your flight to San Sebastian?

What is the cheapest United Kingdom to San Sebastián flight route?

What cabin class options are available on United Kingdom to San Sebastian flights?

Can stopping save me money on United Kingdom to San Sebastian flights?

What is the cheapest airline that flies from United Kingdom to San Sebastián?

Which airlines fly to San Sebastian?

How long does it take to fly to San Sebastian?

Cheap United Kingdom to San Sebastian flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in San Sebastian

Frequently asked questions about flying from the United Kingdom to San Sebastian

Best airlines flying from United Kingdom to San Sebastian

Compare and see reviews for airlines that fly from United Kingdom to San Sebastian with momondo

Travelling to a place near San Sebastian?

Why use momondo?

An easier way to manage your San Sebastian trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to Spain

Airports servicing Basque Country

Fly your favourite airline to San Sebastian

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to San Sebastian

List of cabin classes available on flights landing in San Sebastian. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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