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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 momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Sebastian departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United Kingdom to San Sebastian

Recent return flight deals from the United Kingdom to San Sebastian

Logo
11:40 - 20:00LTN-EAS
7h 20m1 stop
Logo
20:30 - 17:30EAS-LTN
22h 00m1 stop
£89
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
11:40 - 20:00LTN-EAS
7h 20m1 stop
Logo
20:30 - 17:30EAS-LTN
22h 00m1 stop
£94
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
11:40 - 20:00LTN-EAS
7h 20m1 stop
Logo
20:30 - 17:30EAS-LTN
22h 00m1 stop
£95
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
11:40 - 20:00LTN-EAS
7h 20m1 stop
Logo
20:30 - 17:30EAS-LTN
22h 00m1 stop
£103
Find Deal
Wed, 3 Sep - Wed, 17 Sep
Vueling Logo
20:40 - 08:30MAN-EAS
10h 50m1 stop
Vueling Logo
13:30 - 20:00EAS-MAN
7h 30m1 stop
£111Vueling
Find Deal
Tue, 14 Oct - Tue, 21 Oct
Vueling Logo
20:45 - 08:30MAN-EAS
10h 45m1 stop
Vueling Logo
13:30 - 20:00EAS-MAN
7h 30m1 stop
£120Vueling
Find Deal
Thu, 16 Oct - Tue, 21 Oct
Iberia Logo
18:45 - 08:40LHR-EAS
12h 55m1 stop
Iberia Logo
21:30 - 09:15EAS-LHR
12h 45m1 stop
£204Iberia
Find Deal
Wed, 19 Nov - Sun, 23 Nov
Iberia Logo
20:00 - 08:40LHR-EAS
11h 40m1 stop
Iberia Logo
21:30 - 09:30EAS-LHR
13h 00m1 stop
£205Iberia
Find Deal
Mon, 22 Sep - Sat, 27 Sep
British Airways Logo
13:20 - 16:15LCY-EAS
1h 55mdirect
British Airways Logo
13:25 - 14:20EAS-LCY
1h 55mdirect
£237British Airways
Find Deal
Sun, 28 Sep - Thu, 2 Oct
British Airways Logo
13:20 - 16:15LCY-EAS
1h 55mdirect
British Airways Logo
13:25 - 14:20EAS-LCY
1h 55mdirect
£284British Airways
Find Deal
Sun, 21 Sep - Thu, 2 Oct

Iberia flights from United Kingdom to San Sebastian

Our best Iberia deals on United Kingdom to San Sebastian flight tickets
Iberia
19 Nov
LHR18:45London Heathrow
12h 55m
1 stop
EAS08:40San Sebastián
23 Nov
EAS21:30San Sebastián
12h 45m
1 stop
LHR09:15London Heathrow
£204
Find similar
Iberia
22 Sept
LHR20:00London Heathrow
11h 40m
1 stop
EAS08:40San Sebastián
27 Sept
EAS21:30San Sebastián
13h 00m
1 stop
LHR09:30London Heathrow
£205
Find similar
Iberia
13 Sept
LHR19:10London Heathrow
12h 30m
1 stop
EAS08:40San Sebastián
20 Sept
EAS21:30San Sebastián
11h 55m
1 stop
LHR08:25London Heathrow
£218
Find similar

British Airways flights from United Kingdom to San Sebastian

Our best British Airways deals on United Kingdom to San Sebastian flight tickets
British Airways
28 Sept
LCY13:20London City
1h 55m
EAS16:15San Sebastián
2 Oct
EAS13:25San Sebastián
1h 55m
LCY14:20London City
£237
Find similar
British Airways
21 Sept
LCY13:20London City
1h 55m
EAS16:15San Sebastián
2 Oct
EAS13:25San Sebastián
1h 55m
LCY14:20London City
£284
Find similar
British Airways
18 Sept
LCY09:45London City
1h 55m
EAS12:40San Sebastián
25 Sept
EAS13:25San Sebastián
1h 55m
LCY14:20London City
£316
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
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

LTN - EAS

LTNEAS

London Luton

Wed 17/9

11:40-20:00

1 stop7h 20m

San Sebastián

Wed 24/9

20:30-17:30

1 stop22h 00m

£89

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Wed 17/9

11:40-20:00

1 stop7h 20m

San Sebastián

Wed 24/9

20:30-17:30

1 stop22h 00m

£94

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Wed 17/9

11:40-20:00

1 stop7h 20m

San Sebastián

Wed 24/9

20:30-17:30

1 stop22h 00m

£95

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Wed 3/9

11:40-20:00

1 stop7h 20m

San Sebastián

Wed 17/9

20:30-17:30

1 stop22h 00m

£103

ManchesterSan Sebastian

MAN - EAS

MANEAS

Manchester

Tue 14/10

20:40-08:30

1 stop10h 50m

San Sebastián

Tue 21/10

13:30-20:00

1 stop7h 30m

£111

ManchesterSan Sebastian

MAN - EAS

MANEAS

Manchester

Thu 16/10

20:45-08:30

1 stop10h 45m

San Sebastián

Tue 21/10

13:30-20:00

1 stop7h 30m

£120

LondonSan Sebastian

LHR - EAS

LHREAS

London Heathrow

Wed 19/11

18:45-08:40

1 stop12h 55m

San Sebastián

Sun 23/11

21:30-09:15

1 stop12h 45m

£204

LondonSan Sebastian

LHR - EAS

LHREAS

London Heathrow

Mon 22/9

20:00-08:40

1 stop11h 40m

San Sebastián

Sat 27/9

21:30-09:30

1 stop13h 00m

£205

LondonSan Sebastian

LCY - EAS

LCYEAS

London City

Sun 28/9

13:20-16:15

Nonstop1h 55m

San Sebastián

Thu 2/10

13:25-14:20

Nonstop1h 55m

£237

LondonSan Sebastian

LCY - EAS

LCYEAS

London City

Sun 21/9

13:20-16:15

Nonstop1h 55m

San Sebastián

Thu 2/10

13:25-14:20

Nonstop1h 55m

£284

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to San Sebastian from

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

What is the cheapest month to fly to San Sebastian?

The month of January is, on average, the cheapest month to fly to San Sebastian from United Kingdom, with most prices found around £155. If you’re not able to fly to San Sebastian in January, then February is your next best option. Flight prices from United Kingdom to San Sebastian during February average around £159.

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

Our data shows that Friday is the least expensive day to fly to San Sebastian. Tickets to fly out on this day can be as low as £279. On the other hand, Wednesday 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 £1,151.

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 in the evening when flights can be purchased for as low as £184. In contrast, the most expensive time of day to depart to San Sebastian is in the morning when prices are around £350.

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

Fly from Edinburgh Turnhouse to San Sebastián for the best United Kingdom - San Sebastián flight prices

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

There are 1 cabin classes available to choose from on United Kingdom to San Sebastián 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?

No. A direct flight is the cheapest option for a flight between United Kingdom to San Sebastian.

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

£51

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 £51. The best return flight deal from United Kingdom to San Sebastian found on momondo in the last 72 hours is £89.
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. Airlines offering direct flights are: Iberia and British Airways..
There is 1 airport near San Sebastian: San Sebastián (EAS)
Search flight deals

  • 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?

  • 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?

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
VuelingPriceFrom £176Free CancellationRating
7.1
1,176 reviews
Search Vueling flights
IberiaPriceFrom £177Free CancellationRating
7.0
2,859 reviews
Search Iberia flights
British AirwaysPriceFrom £215Free CancellationRating
6.6
7,222 reviews
Search British Airways flights

Travelling to a place near San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Hondarribia
Irun

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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