Which airlines fly to United Kingdom?

Vueling, KLM and easyJet are the top three most popular airlines that fly to United Kingdom from San Sebastian according to our data. Vueling is the first choice among our users, with 63% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 3 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

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

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

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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£36 Cheap Flights from San Sebastian to the United Kingdom in 2026

Find the cheapest flights from San Sebastian to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:30 - 23:20EAS San Sebastián-STN London Stansted

9h 50m1 stop Sevilla

18:20 - 08:35STN London Stansted-EAS San Sebastián

13h 15m1 stop Barcelona-El Prat

£85Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

14:30 - 23:20EAS San Sebastián-STN London Stansted

9h 50m1 stop Sevilla

18:20 - 08:35STN London Stansted-EAS San Sebastián

13h 15m2 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat

£98Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

14:30 - 23:10EAS San Sebastián-LGW London Gatwick

9h 40m1 stop Sevilla

16:45 - 08:35LGW London Gatwick-EAS San Sebastián

14h 50m1 stop Barcelona-El Prat

£99Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

11:10 - 02:30EAS San Sebastián-LTN London Luton

16h 20m1 stop Malaga

17:10 - 10:35LTN London Luton-EAS San Sebastián

16h 25m1 stop Malaga

£99Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

11:15 - 23:35EAS San Sebastián-STN London Stansted

13h 20m1 stop Malaga

21:25 - 08:20STN London Stansted-EAS San Sebastián

9h 55m1 stop Barcelona-El Prat

£103Multiple Airlines

Thu, 8 Oct - Fri, 16 Oct

09:10 - 18:05EAS San Sebastián-LTN London Luton

9h 55m1 stop Barcelona-El Prat

19:40 - 08:20LTN London Luton-EAS San Sebastián

11h 40m1 stop Barcelona-El Prat

£107Multiple Airlines

Thu, 8 Oct - Fri, 16 Oct

14:30 - 22:40EAS San Sebastián-LTN London Luton

9h 10m2 stops Sevilla Bilbao

12:45 - 08:35LTN London Luton-EAS San Sebastián

18h 50m1 stop Barcelona-El Prat

£108Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

14:30 - 23:20EAS San Sebastián-STN London Stansted

9h 50m1 stop Sevilla

17:20 - 08:20STN London Stansted-EAS San Sebastián

14h 00m1 stop Barcelona-El Prat

£111Multiple Airlines

Thu, 15 Oct - Mon, 19 Oct

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

14h 49m1 stop Palma de Mallorca Son Sant Joan

21:25 - 08:20STN London Stansted-EAS San Sebastián

9h 55m1 stop Barcelona-El Prat

£113Multiple Airlines

Wed, 23 Sep - Fri, 25 Sep

21:30 - 14:05EAS San Sebastián-LTN London Luton

17h 35m1 stop Madrid Barajas

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

10h 40m1 stop Barcelona-El Prat

£115Multiple Airlines

Mon, 5 Oct - Sat, 10 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:10 - 02:30EAS San Sebastián-LTN London Luton

16h 20m1 stop Malaga

05:40 - 08:20LTN London Luton-EAS San Sebastián

25h 40m1 stop Barcelona-El Prat

£154Multiple Airlines

Thu, 10 Sep - Mon, 14 Sep

11:10 - 23:35EAS San Sebastián-STN London Stansted

13h 25m1 stop Malaga

20:50 - 08:20STN London Stansted-EAS San Sebastián

10h 30m1 stop Barcelona-El Prat

£160Multiple Airlines

Thu, 10 Sep - Mon, 14 Sep

10:20 - 19:15EAS San Sebastián-EDI Edinburgh Turnhouse

9h 55m2 stops Menorca/Mahon London Luton

20:25 - 09:50EDI Edinburgh Turnhouse-EAS San Sebastián

12h 25m1 stop Palma de Mallorca Son Sant Joan

£168Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

11:10 - 23:35EAS San Sebastián-STN London Stansted

13h 25m1 stop Malaga

19:15 - 09:45STN London Stansted-EAS San Sebastián

13h 30m1 stop Palma de Mallorca Son Sant Joan

£171Multiple Airlines

Thu, 10 Sep - Fri, 11 Sep

08:55 - 17:30EAS San Sebastián-EDI Edinburgh Turnhouse

9h 35m1 stop Barcelona-El Prat

20:25 - 09:50EDI Edinburgh Turnhouse-EAS San Sebastián

12h 25m1 stop Palma de Mallorca Son Sant Joan

£172Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

10:20 - 19:15EAS San Sebastián-EDI Edinburgh Turnhouse

9h 55m2 stops Menorca/Mahon London Luton

15:50 - 09:50EDI Edinburgh Turnhouse-EAS San Sebastián

17h 00m2 stops Bournemouth Palma de Mallorca Son Sant Joan

£180Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

11:10 - 23:35EAS San Sebastián-STN London Stansted

13h 25m1 stop Malaga

17:55 - 08:20STN London Stansted-EAS San Sebastián

13h 25m2 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat

£188Multiple Airlines

Thu, 10 Sep - Mon, 14 Sep

10:50 - 00:25EAS San Sebastián-LTN London Luton

14h 35m1 stop Palma de Mallorca Son Sant Joan

06:05 - 18:15LTN London Luton-EAS San Sebastián

11h 10m1 stop Sevilla

£197Multiple Airlines

Sat, 5 Sep - Thu, 8 Oct

11:10 - 21:45EAS San Sebastián-LTN London Luton

11h 35m1 stop Malaga

18:10 - 08:20LTN London Luton-EAS San Sebastián

13h 10m2 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat

£200Multiple Airlines

Thu, 10 Sep - Mon, 14 Sep

11:10 - 22:45EAS San Sebastián-LGW London Gatwick

12h 35m1 stop Malaga

21:05 - 08:20LGW London Gatwick-EAS San Sebastián

10h 15m1 stop Barcelona-El Prat

£205Multiple Airlines

Thu, 10 Sep - Mon, 14 Sep

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Iberia flights from San Sebastian to United Kingdom

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

Iberia

13 Feb

EAS13:40San Sebastián

5h 35m

1 stop

LHR18:15London Heathrow

16 Feb

LHR19:05London Heathrow

16h 55m

1 stop

EAS13:00San Sebastián

£183

Iberia

25 Nov

EAS13:40San Sebastián

5h 35m

1 stop

LHR18:15London Heathrow

28 Nov

LHR19:05London Heathrow

16h 55m

1 stop

EAS13:00San Sebastián

£223

Iberia

29 Dec

EAS13:40San Sebastián

5h 35m

1 stop

LHR18:15London Heathrow

1 Jan

LHR10:45London Heathrow

9h 05m

1 stop

EAS20:50San Sebastián

£226

Vueling flights from San Sebastian to United Kingdom

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

Vueling

8 Oct

EAS09:10San Sebastián

6h 35m

1 stop

LGW14:45London Gatwick

16 Oct

LGW18:25London Gatwick

12h 55m

1 stop

EAS08:20San Sebastián

£130

Vueling

29 Sept

EAS08:55San Sebastián

5h 55m

1 stop

LGW13:50London Gatwick

6 Oct

LGW14:30London Gatwick

16h 50m

1 stop

EAS08:20San Sebastián

£142

Vueling

13 Oct

EAS08:55San Sebastián

14h 55m

1 stop

LGW22:50London Gatwick

20 Oct

LGW13:40London Gatwick

17h 40m

2 stops

EAS08:20San Sebastián

£146

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SebastianLondon

EAS San Sebastián - STN London Stansted

EASSTN

San Sebastián

Thu 15/10

14:30-23:20

1 stop9h 50m

London Stansted

Wed 21/10

18:20-08:35

1 stop13h 15m

£85

San SebastianLondon

EAS San Sebastián - STN London Stansted

EASSTN

San Sebastián

Thu 15/10

14:30-23:20

1 stop9h 50m

London Stansted

Wed 21/10

18:20-08:35

2 stops13h 15m

£98

San SebastianLondon

EAS San Sebastián - LGW London Gatwick

EASLGW

San Sebastián

Thu 15/10

14:30-23:10

1 stop9h 40m

London Gatwick

Wed 21/10

16:45-08:35

1 stop14h 50m

£99

San SebastianLondon

EAS San Sebastián - LTN London Luton

EASLTN

San Sebastián

Thu 15/10

11:10-02:30

1 stop16h 20m

London Luton

Wed 21/10

17:10-10:35

1 stop16h 25m

£99

San SebastianLondon

EAS San Sebastián - STN London Stansted

EASSTN

San Sebastián

Thu 8/10

11:15-23:35

1 stop13h 20m

London Stansted

Fri 16/10

21:25-08:20

1 stop9h 55m

£103

Fastest return journey

San SebastianLondon

EAS San Sebastián - LTN London Luton

EASLTN

San Sebastián

Thu 8/10

09:10-18:05

1 stop9h 55m

London Luton

Fri 16/10

19:40-08:20

1 stop11h 40m

£107

San SebastianLondon

EAS San Sebastián - LTN London Luton

EASLTN

San Sebastián

Thu 15/10

14:30-22:40

2 stops9h 10m

London Luton

Wed 21/10

12:45-08:35

1 stop18h 50m

£108

San SebastianLondon

EAS San Sebastián - STN London Stansted

EASSTN

San Sebastián

Thu 15/10

14:30-23:20

1 stop9h 50m

London Stansted

Mon 19/10

17:20-08:20

1 stop14h 00m

£111

San SebastianLondon

EAS San Sebastián - STN London Stansted

EASSTN

San Sebastián

Wed 23/9

10:10-23:59

1 stop14h 49m

London Stansted

Fri 25/9

21:25-08:20

1 stop9h 55m

£113

San SebastianLondon

EAS San Sebastián - LTN London Luton

EASLTN

San Sebastián

Mon 5/10

21:30-14:05

1 stop17h 35m

London Luton

Sat 10/10

05:40-17:20

1 stop10h 40m

£115

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 San Sebastian to United Kingdom

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

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

You could potentially save up to 53% on your flight if you consider stops on a San Sebastian to United Kingdom flight.

Cheap San Sebastian to United Kingdom flight deals and tips

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

Best price found	£36
Fastest flight time	5h 30m
Direct flights	None

The best one-way flight to United Kingdom from San Sebastian in the past 72 hours is £36. The best return flight deal from San Sebastian to United Kingdom found on momondo in the last 72 hours is £85.

The fastest flight from San Sebastian to United Kingdom takes 5h 30m

There are no direct flights from San Sebastian to United Kingdom. There are no popular flight routes from San Sebastian to United Kingdom.

Search flight deals

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

When did momondo last update prices for flights from San Sebastián Airport to United Kingdom?
Prices for flights from San Sebastián Airport to United Kingdom refresh daily.
How old do you have to be to fly from San Sebastián Airport to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Sebastian to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from San Sebastian to United Kingdom is Embraer 190, representing 78.57% of all bookings. The subsequent popular model is Airbus A320-100/200 at 21.43%.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Sebastian to United Kingdom for you.

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

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

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

Once you have performed a search for San Sebastian to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to United Kingdom from San Sebastian. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.