LON - EAS

£56 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 26/9. 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

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
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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

Sat, 4 Oct - Wed, 8 Oct
 Logo
11:40 - 19:55LTN-EAS
7h 15m1 stop
 Logo
20:30 - 08:45EAS-LTN
13h 15m1 stop
Sat, 4 Oct - Wed, 8 Oct
 Logo
20:55 - 08:50LGW-EAS
10h 55m1 stop
 Logo
20:30 - 08:35EAS-LGW
13h 05m1 stop
Sat, 4 Oct - Wed, 8 Oct
 Logo
06:00 - 19:55LGW-EAS
12h 55m2 stops
 Logo
20:30 - 08:35EAS-LGW
13h 05m1 stop
Mon, 17 Nov - Wed, 19 Nov
 Logo
06:15 - 13:30LTN-EAS
6h 15m1 stop
 Logo
13:40 - 20:20EAS-LTN
7h 40m1 stop
Tue, 25 Nov - Wed, 3 Dec
Vueling Logo
18:50 - 13:30LHR-EAS
17h 40m1 stop
Vueling Logo
14:05 - 09:10EAS-LHR
20h 05m1 stop
£121Vueling
Find Deal
Tue, 25 Nov - Tue, 2 Dec
Vueling Logo
18:50 - 13:30LHR-EAS
17h 40m1 stop
Vueling Logo
14:05 - 18:00EAS-LHR
4h 55m1 stop
£125Vueling
Find Deal
Tue, 25 Nov - Mon, 1 Dec
Iberia Logo
09:15 - 20:50LHR-EAS
10h 35m1 stop
Iberia Logo
21:30 - 08:25EAS-LHR
11h 55m1 stop
£151Iberia
Find Deal
Sat, 29 Nov - Tue, 2 Dec
Iberia Logo
19:40 - 08:40LHR-EAS
12h 00m1 stop
Iberia Logo
13:40 - 18:50EAS-LHR
6h 10m1 stop
£152Iberia
Find Deal
Thu, 30 Oct - Sun, 2 Nov
British Airways Logo
09:45 - 12:40LCY-EAS
1h 55mdirect
British Airways Logo
16:55 - 17:50EAS-LCY
1h 55mdirect
£348British Airways
Find Deal
Sun, 12 Oct - Sun, 19 Oct
British Airways Logo
13:20 - 16:15LCY-EAS
1h 55mdirect
British Airways Logo
17:00 - 17:55EAS-LCY
1h 55mdirect
£432British Airways
Find Deal

Everything you should know

Video guide: How to find cheap flights to San Sebastian
Watch video
Watch video
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Top routes
LCY-EAS
Cheapest
LCY-EAS
Most popular
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 43% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
2 days a week
There are direct flights from London to San Sebastian 2 days a week: Thu, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£96
Multi-carrier
Sat 4/10Wed 8/10
LTN - EAS • 1 stop
Cheapest direct flights
£348
British Airways
Thu 30/10Sun 2/11
LCY - EAS • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Sebastian!
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?

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 £187 on the route between London City Airport (LCY) and San Sebastian (EAS). It is also the most popular route.

What is the cheapest month to fly from London to San Sebastian?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to San Sebastian, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to San Sebastian is January, where tickets cost £151 (return) on average. On the other hand, the most expensive months are May and August, where the average cost of round-trip tickets is £365 and £315 respectively.

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.

No, with an average price for the route of £280, prices are generally cheapest when you fly direct.

Good to know - Cheap tickets from London to San Sebastian

Low seasonDecember
Cheapest flight£56
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (38% more expensive on average)
Flight from London Luton Airport 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 £76 for a one-way ticket and £131 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.

  • On which days can I fly direct from London to San Sebastian?

    You can catch a direct flight from London to San Sebastian on on Thursday, and Sunday.

  • 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 £236 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 £322 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 £199 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

Thursday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

San Sebastián to London

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 1185 reviews
7.7Crew
7.1Boarding
5.8Entertainment
6.1Food
6.8Comfort
Airline reviews

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

10.0 ExcellentSandrine, Jul 2025BCN - CDG
Read more Vueling reviews

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.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

This is where i leave an airline review. Test test test!

We liked the flight but while we purchased an aisle seat, our seats had a different configuration on this flight. A fellow passenger suggested that the airplane had been changed. Too bad we were not informed and had no chance to modify our seat preferences. We were stuck in the window and middle seats with no chance to walk around and go to the bathroom without disturbing our sleeping fellow passenger.

Boarding an international flight via several sets of stairs and shuttle busses to the tarmac even when multiple jet-bridges were empty at Madrid airport (the hub for Iberia) was not pleasant. I was fine, but a lot of elderly folks and families with kids were struggling. A bad way to start a flight. Business class seats were nice, although not cleaned well from the prior flight.

This was a short flight. We sat in business class so we we were served a warm meal, which was nice. The flight attendants were very attentive, professional, and kind.

The flight was great; I don't see any area of improvement.

The crew were not very personable. The crew did not serve tea or coffee. The bathroom was not kept clean. Two out of the 5 toilets in the cabin weren't working.

Delayed first flight Geneva Madrid.. We didn’t miss our 2nd flight only because the 2nd flight Madrid Dallas was 1h delayed. However we did end up missing the 3rd leg Dallas Austin. Luggage didn’t show up in Dallas. So we re missing 2 suit cases. Customer service sent us to a hotel in Dallas. Only one room booked for 5!! Pretty bad experience overall. I won’t book a flight on Iberia in the future

Crew was excellent, great customer service, checked luggage took 1 hour and a half to come out at the baggage claim, the only negative thing about the flight.

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

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£2801h 55m
Buses£13823h 30m

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