Cheap Flights from San Sebastian (EAS) to London (LOND)

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Flight deals from San Sebastian to London

Looking for a cheap last-minute deal or the best return flight from San Sebastian Airport to London? If you want to travel next month, return fares start from $185. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Sebastian to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Sebastian to London flights are currently cheapest in June.

Direct flights from San Sebastian to London

San Sebastian to London: Flight information

The things to know before you go.
Cheapest flight found$185
Cheapest month to flyJune
Average flight time1 hr, 56 mins
Most popular airlineVueling Airlines
Average flights per week11

Finding cheap flights from San Sebastian to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from San Sebastian to London is $185. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 56 minutes is the average flight time from San Sebastian to London.
Vueling Airlines, Iberia and BA Cityflyer fly direct from San Sebastian to London.
As of May 2026, there are 11 flights per week flying from San Sebastian to London.
The cheapest month to fly from San Sebastian to London is usually June.
If you're flying from San Sebastian Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the centre of London. We've found flights into this airport from $185.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Sebastian Airport to London on Monday, 15 June 2026.
Yes – the average flight time is 1 hour and 56 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Iberia and British Airways offer the cheapest flight tickets to London.

Flying from San Sebastian Airport (EAS) to London: what you need to know

  • San Sebastian Airport is located in San Sebastian. Based in the UTC+0 timezone, London is one hour behind San Sebastian.

  • The busiest route is from San Sebastian Airport (EAS) to London City Airport (LCY). You can choose from two weekly services between these two airports. If you want to take off as soon as possible, the earliest flight from EAS to LCY is the 12:35 British Airways service. If you prefer to travel later, the last departure is at 18:45 with British Airways.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This leaves you with plenty of time to board your EAS to London flight.

  • During popular months like June, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during high season in general.

  • Start your trip at EAS and travel nonstop to London City Airport (LCY). That will be your arrival point when searching for San Sebastian Airport to London tickets.

  • British Airways is a well-known airline that offers direct flights from San Sebastian Airport to London.

  • We make it a breeze to book plane tickets from EAS to London with a stopover. To see your options, uncheck 'Direct flights only.' Then, select a flight that has a stop long enough to see the sights of the city of your choice. Well-traveled stopover hubs include:

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

    • Barcelona-El Prat Airport (BCN)

    • Malaga-Costa del Sol Airport (AGP)

  • Located around 16 kilometres from the centre of San Sebastian, EAS can be reached in about 25 minutes by car, depending on traffic. Travelling on public transport will take roughly 40 minutes.

  • Searching for a hotel near EAS? If you're boarding an early flight from San Sebastian Airport to London, these stays will put you moments from your departure gate:

  • San Sebastian Airport has an excellent on-time record, so flight disruptions are less likely. Departures from EAS arrive at their destination as scheduled 92% of the time.

How to find the cheapest flights from San Sebastian Airport (EAS) to London

  • The best price we've found for a one-way San Sebastian Airport to London flight is $77. The cheapest price for a return flight is $185. Bear in mind fares can change due to availability at the time of booking.

  • Book ten months before you want to travel. Pricing trends suggest that this is the ideal window for finding cheap flights from EAS to London.

  • Plan your trip for March. That's the best month for landing an epic deal on San Sebastian Airport to London tickets. If you're open to different travel dates, use the 'Whole month' tool to find the cheapest price across each month.

  • There's no need to check in daily to see if fares have dropped when you create a Price Alert. We'll update you the moment there's an extra saving on cheap flights from EAS to London.

  • Tailor your trip with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from San Sebastian Airport to London.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 24 kilometres from the centre of London. If you're grabbing a taxi or a ride-share, the drive takes about 45 minutes.

  • It'll take around 25 minutes if you're travelling by public transport.

  • If you're coming in on a late flight from San Sebastian Airport to London, nothing beats the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and relaxing soon after at one of these accommodation options near LHR:

  • Reserving your ride from London Heathrow Airport around one week in advance of your flight from EAS to London can help you get the lowest rate.

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is about 48 kilometres from the centre of London. After your flight from San Sebastian Airport to London, it'll take you around 1 hour 5 minutes to reach the heart of the city in a taxi or ride-share.

  • Public transport will get you there in about 1 hour 20 minutes.

  • There are some great places to park your luggage (and yourself) near LGW. Unwind and get cosy after your EAS to London flight at one of these perfectly located options:

  • Call dibs on the best options. Securing your ride from LGW three weeks in advance often means better prices and a bigger choice of vehicles.

London Stansted Airport (STN)

  • Hop off your flight from San Sebastian Airport to London and head straight for your hotel or start taking in the sights right away. The centre of London is around 56 kilometres from London Stansted Airport (STN) and typically takes 1 hour 5 minutes to drive there.

  • Public transport will get you there in roughly 45 minutes.

  • If you don't want to make your way into the centre, head for a hotel near STN. Make yourself comfortable at one of these stays after your EAS to London flight:

  • Enjoy a payoff when you plan ahead. Book your ride from STN four weeks before your flight from San Sebastian Airport to London for the lowest prices.

Best time to go to London

  • July is the most popular month for flights from San Sebastian Airport to London. To avoid the crowds, head to London in January.

  • When booking your San Sebastian Airport to London plane ticket, think about the kind of weather forecast you're hoping for. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • Search for cheap tickets from EAS to London in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

More about London

  • Start your London trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from San Sebastian Airport to London, browse our selection of accommodation options including:

  • Every great holiday has to include some sightseeing. Westminster Abbey, The British Museum and Big Ben are must-do's during your London adventure.

Explore more of the United Kingdom

  • You've done London, now it's time to discover more of the United Kingdom. Travel about 257 kilometres northwest to Manchester to check off its leading attractions. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, you'll have a packed itinerary ahead.

  • Around 161 kilometres northwest of London, Birmingham is another favourite stop in the United Kingdom. Start your sightseeing at Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.