LON - EAS

£51 Find Cheap Flights from London to San Sebastian

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to San Sebastian departing on 12/3. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Sebastian

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to San Sebastian, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to San Sebastian, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£99
Multiple Airlines
Wed 22/4Sun 26/4
LTN - EAS • 1 stop
Cheapest direct flights
£184
British Airways
Sun 15/3Thu 19/3
LCY - EAS • Direct
Video guide: How to find cheap flights to San Sebastian
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Top airlines
Vueling
Cheapest • from £113 (return)
Vueling
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
LCY
-
EAS
Cheapest
LCY
-
EAS
Most popular
Insights
Insights
Insights
Insights
Direct flights
3 days a week
There are direct flights from London to San Sebastian 3 days a week: Mon, Thu, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Sebastian!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to San Sebastian (LON-EAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to San Sebastian that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to San Sebastian

Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
12:45 - 08:35
LTN
-
EAS
18h 50m
1 stop
Multiple Airlines Logo
08:55 - 11:00
EAS
-
LTN
27h 05m
1 stop
£99Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
05:40 - 17:20
LTN
-
EAS
10h 40m
1 stop
Multiple Airlines Logo
17:55 - 21:45
EAS
-
LTN
4h 50m
1 stop
£100Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
06:50 - 13:30
LTN
-
EAS
5h 40m
1 stop
Multiple Airlines Logo
14:05 - 22:25
EAS
-
LTN
9h 20m
1 stop
£110Multiple Airlines
Tue, 28 Apr - Thu, 7 May
Multiple Airlines Logo
05:40 - 17:20
LTN
-
EAS
10h 40m
1 stop
Multiple Airlines Logo
09:10 - 18:05
EAS
-
LTN
9h 55m
1 stop
£112Multiple Airlines
Tue, 28 Apr - Thu, 7 May
Vueling Logo
18:35 - 08:20
LGW
-
EAS
12h 45m
1 stop
Vueling Logo
09:10 - 14:45
EAS
-
LGW
6h 35m
1 stop
£113Vueling
Wed, 29 Apr - Mon, 4 May
Multiple Airlines Logo
05:40 - 17:20
LTN
-
EAS
10h 40m
1 stop
Multiple Airlines Logo
17:55 - 11:00
EAS
-
LTN
18h 05m
1 stop
£114Multiple Airlines
Sat, 7 Mar - Tue, 10 Mar
Vueling Logo
06:45 - 13:30
LGW
-
EAS
5h 45m
1 stop
Vueling Logo
14:05 - 23:20
EAS
-
LGW
10h 15m
1 stop
£117Vueling
Sun, 15 Mar - Thu, 19 Mar
British Airways Logo
13:15 - 16:10
LCY
-
EAS
1h 55mdirect
British Airways Logo
16:30 - 17:25
EAS
-
LCY
1h 55mdirect
£184British Airways
Tue, 28 Apr - Thu, 7 May
Iberia Logo
19:15 - 08:40
LCY
-
EAS
12h 25m
1 stop
Iberia Logo
21:30 - 08:35
EAS
-
LCY
12h 05m
1 stop
£200Iberia
Wed, 29 Apr - Mon, 4 May
Iberia Logo
19:15 - 08:40
LCY
-
EAS
12h 25m
1 stop
Iberia Logo
21:30 - 08:35
EAS
-
LCY
12h 05m
1 stop
£202Iberia
Booking Insights

KAYAK's insights & trends for London to San Sebastian flights

Get data-powered insights and trends into flights from London to San Sebastian to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to San Sebastian
Find cheap flights to San Sebastian

Planning a trip from London to San Sebastian? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from London to San Sebastian?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to San Sebastian departing in April.

What is the cheapest London to San Sebastian flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to San Sebastian costs £162 on the route between London City Airport (LCY) and San Sebastian (EAS). It is also the most popular route.

Can I save money by flying with a stopover from London to San Sebastian?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £242 on average.

Good to know - Cheap tickets from London to San Sebastian

Cheapest flight£51
Most popular time to fly (43% more expensive on average)
Flight from London Southend to San Sebastian

When to book flights from London to San Sebastian

Are your dates flexible? Find out the best times to travel from London to San Sebastian based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to San Sebastian

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

    In the last 3 days, the lowest price for a flight from London to San Sebastian was £51 for a one-way ticket and £99 for a return.

  • Which airports will I be using when flying from London to San Sebastian?

    When flying out of London you will be using one of these airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You will be landing at San Sebastián.

  • Which aircraft models fly most regularly from London to San Sebastian?

    The Embraer 190 is the aircraft model that flies most regularly on the London to San Sebastian flight route.

  • Which airline alliances offer flights from London to San Sebastian?

    oneworld is the only airline alliance operating flights between London and San Sebastian.

  • Which is the best airline for flights from London to San Sebastian, Vueling or Iberia?

    The two airlines most popular with KAYAK users for flights from London to San Sebastian are Vueling and Iberia. With an average price for the route of £244 and an overall rating of 7.1, Vueling is the most popular choice. Iberia is also a great choice for the route, with an average price of £273 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from London to San Sebastian?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to San Sebastian.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to San Sebastian?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to San Sebastian?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Sebastian with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to San Sebastian?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Sebastian from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to San Sebastian

  • Looking for a cheap flight from San Sebastian to London? 25% of our users found flights on this route for £169 or less round-trip.

Prefer to fly direct from London to San Sebastian?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to San Sebastián.
Find which airlines fly direct from London to San Sebastián Airport, which days they fly and book direct flights.

Direct departures

London to San Sebastián

Monday

British Airways

British Airways

Thursday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

San Sebastián to London

Monday

British Airways

British Airways

Thursday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top 3 airlines flying from London to San Sebastian

 
See real verified KAYAK customer reviews for airlines flying from London to San Sebastian. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to San Sebastian? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
VuelingOverall score based on 1238 reviews
6.8Comfort
6.2Food
7.7Crew
7.2Boarding
5.9Entertainment
Airline reviews

All very smooth airside. Check-in counters were understaffed. The wait is too long. Only two, then three counters were open. Waiting time of 35 minutes is too long. Pls review your rota.

8.0 ExcellentDan, Jan 2026
SVQ - LGW
Read more Vueling reviews

All very smooth airside. Check-in counters were understaffed. The wait is too long. Only two, then three counters were open. Waiting time of 35 minutes is too long. Pls review your rota.

To complex. So many types of fare. This made the boarding a caos.

Needs faster boarding procedure. Not their fault but should still take into account indifferent flyers.

Very fast boarding. Crew members were super nice. I loved it!

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

Bad weather Excelent pilot Spoke British 😆on time seats small ad expected in a discount airline

It wasn’t great because the third-party from Kayak there was just no information about how to check in with Vueling. And the purchase of the ticket from under pricer just made everything really difficult. I’m unlikely to use Kayak again for these reasons.

It was fine, older plane with limited entertainment, otherwise fine.

the seats were bad and uncomfortable and the food was not tasty.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

It was budget airline Veuling, even though we booked Iberia.

The staff was very nice and helpful. Some of the best crew I have met.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

It’s the old style plane with the old Ying Yang seats doesn’t compare to other airlines with newer planes.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

Everything you need to know for your flight from London to San Sebastian

Information on your arrival and departure airports

Compare transportation modes for London to San Sebastian

Transportation modeAverage priceAverage duration
Flights£6361h 55m
Buses£9425h 58m