Find flights
When to book
FAQs

Cheap flights from San Sebastian to London Gatwick Airport from £46

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
EAS — LGW
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Sebastian to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from San Sebastian (EAS) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 November 2025.

Round-trip from

£120

One-way from

£46

Popular in

June

Cheapest in

September
6/3-9/3
  • 6/3-9/3
  • 2 total stops
  • 14h 30m total
  • San Sebastian to London
Search Deals
15/12
  • 15/12
  • 1 total stop
  • 24h 30m total
  • San Sebastian to London
Search Deals
Highest demand for flights based on searches. 37% potential increase in price (£121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£23 potential savings vs. average return price).
Search Deals

Find flight deals from San Sebastian to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from San Sebastian to Gatwick
Explore the most affordable flight options available from San Sebastian to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Tue 9/1213:40EAS - LGW
1 stop6h 20mMultiple Airlines
Thu 11/1207:00LGW - EAS
1 stop5h 30mMultiple Airlines
Deal found 15/11£170
Tue 2/1214:05EAS - LGW
1 stop10h 15mMultiple Airlines
Thu 4/1206:40LGW - EAS
1 stop5h 50mMultiple Airlines
Deal found 15/11£188
Wed 31/1209:20EAS - LGW
2 stops14h 15mMultiple Airlines
Wed 7/121:05LGW - EAS
1 stop15h 25mMultiple Airlines
Deal found 16/11£193
Tue 9/1213:40EAS - LGW
1 stop8h 20mMultiple Airlines
Sat 13/1206:45LGW - EAS
1 stop5h 45mMultiple Airlines
Deal found 16/11£198
Wed 10/1214:05EAS - LGW
1 stop6h 05mMultiple Airlines
Sun 14/1210:40LGW - EAS
2 stops25h 50mMultiple Airlines
Deal found 14/11£236

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Sebastian to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from San Sebastian to London Gatwick Airport that are best for you.

Fly from

San Sebastian

Fly to

Gatwick

Route

Depart

Return

Price

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Thu 8/1

14:05-23:30

1 stop10h 25m

London Gatwick

Sun 11/1

15:30-08:40

1 stop16h 10m

£124

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Fri 6/3

14:05-22:00

1 stop8h 55m

London Gatwick

Mon 9/3

16:40-13:30

2 stops19h 50m

£127

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Fri 9/1

14:05-22:00

1 stop8h 55m

London Gatwick

Sun 11/1

15:30-08:40

1 stop16h 10m

£130

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Thu 8/1

14:05-23:30

1 stop10h 25m

London Gatwick

Sun 11/1

21:05-13:30

2 stops15h 25m

£131

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Thu 5/3

14:05-23:30

1 stop10h 25m

London Gatwick

Sun 8/3

21:40-13:30

1 stop14h 50m

£141

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Tue 9/12

13:40-19:00

1 stop6h 20m

London Gatwick

Thu 11/12

07:00-13:30

1 stop5h 30m

£170

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Fri 27/3

14:05-22:00

1 stop8h 55m

London Gatwick

Sun 29/3

21:45-08:20

1 stop9h 35m

£179

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Mon 15/12

21:30-21:00

1 stop24h 30m

£46

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Thu 2/4

18:00-12:15

2 stops19h 15m

£93

San SebastianLondon

EAS - LGW

EASLGW

San Sebastián

Thu 2/4

09:10-14:45

1 stop6h 35m

£113

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from San Sebastian to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from San Sebastian with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Sebastian to London Gatwick Airport

What is the cheapest month to book a flight from San Sebastian to London Gatwick Airport?

Currently, May is the cheapest month in which you can book a flight from San Sebastian to London Gatwick Airport (average of £27). Flying from San Sebastian to London Gatwick Airport in August is currently the most expensive (average of £106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from San Sebastian to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Sebastian to London Gatwick?

    Most people fly from San Sebastián (EAS) if they book a flight from San Sebastian to London Gatwick. On average, San Sebastián has 0 outbound flights to London Gatwick per day from 0 airlines. San Sebastián is conveniently located just 9.7 mi from San Sebastian’s city center.

  • How long is the flight from San Sebastian to London Gatwick Airport?

    There are many flights that can get you from San Sebastian to London Gatwick Airport in 10h 25m. Fly via Vueling to get the fastest option. The distance from San Sebastian to London Gatwick Airport is about 544 mi.

  • Can I find deals for flights from San Sebastian to Gatwick that include hotel bookings?

    Yes. In addition to deals on San Sebastian to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Sebastian to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Sebastian to Gatwick.

  • Can I find deals for business class flights from San Sebastian to Gatwick?

    Yes. Cheapflights offers flight deals from San Sebastian to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Sebastian to London Gatwick Airport?

    Currently, May is the cheapest month in which you can book a flight from San Sebastian to London Gatwick Airport (average of £27). Flying from San Sebastian to London Gatwick Airport in August is currently the most expensive (average of £106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Sebastian to Gatwick?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Sebastian to Gatwick. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Sebastian to Gatwick?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Sebastian to Gatwick.

Can Cheapflights find flights from San Sebastian to Gatwick with no change fees?

Yes! Cheapflights helps users easily find flights from San Sebastian to Gatwick with no change fees.

Can Cheapflights notify me if prices for flights from San Sebastian to Gatwick become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from San Sebastian today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.