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Cheap flights from London Gatwick Airport to San Sebastian from C$ 229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to San Sebastian departing on 13/12. 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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Find the cheapest flights from London Gatwick Airport to San Sebastian

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 p.m. - 8:40 a.m.LGW-EAS
15h 35m2 stops
Multiple Airlines Logo
9:20 a.m. - 10:35 p.m.EAS-LGW
14h 15m2 stops
C$ 550Multiple Airlines
Find Deal
Thu, 4 Dec - Sun, 7 Dec
Multiple Airlines Logo
9:10 a.m. - 8:50 p.m.LGW-EAS
10h 40m2 stops
Multiple Airlines Logo
9:20 a.m. - 6:50 p.m.EAS-LGW
10h 30m2 stops
C$ 559Multiple Airlines
Find Deal
Thu, 19 Mar - Sun, 22 Mar
Multiple Airlines Logo
9:40 p.m. - 1:00 p.m.LGW-EAS
14h 20m2 stops
Multiple Airlines Logo
9:20 a.m. - 10:35 p.m.EAS-LGW
14h 15m2 stops
C$ 660Multiple Airlines
Find Deal
Sun, 14 Dec - Sun, 21 Dec
Multiple Airlines Logo
7:00 a.m. - 8:50 p.m.LGW-EAS
12h 50m2 stops
Multiple Airlines Logo
1:40 p.m. - 11:30 p.m.EAS-LGW
10h 50m2 stops
C$ 684Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
6:50 a.m. - 8:50 p.m.LGW-EAS
13h 00m2 stops
Multiple Airlines Logo
1:40 p.m. - 11:10 p.m.EAS-LGW
10h 30m2 stops
C$ 686Multiple Airlines
Find Deal
Mon, 27 Apr - Fri, 1 May
Multiple Airlines Logo
6:50 a.m. - 8:50 p.m.LGW-EAS
13h 00m2 stops
Multiple Airlines Logo
9:20 a.m. - 10:35 p.m.EAS-LGW
14h 15m2 stops
C$ 832Multiple Airlines
Find Deal
Fri, 28 Nov - Sun, 30 Nov

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport 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 96,600 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Gatwick Airport to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Thu 4/12

4:05 p.m.-8:40 a.m.

2 stops15h 35m

San Sebastián

Sun 7/12

9:20 a.m.-10:35 p.m.

2 stops14h 15m

C$ 550

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Thu 19/3

9:10 a.m.-8:50 p.m.

2 stops10h 40m

San Sebastián

Sun 22/3

9:20 a.m.-6:50 p.m.

2 stops10h 30m

C$ 559

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Sun 14/12

9:40 p.m.-1:00 p.m.

2 stops14h 20m

San Sebastián

Sun 21/12

9:20 a.m.-10:35 p.m.

2 stops14h 15m

C$ 660

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Thu 27/11

7:00 a.m.-8:50 p.m.

2 stops12h 50m

San Sebastián

Thu 4/12

1:40 p.m.-11:30 p.m.

2 stops10h 50m

C$ 684

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Mon 27/4

6:50 a.m.-8:50 p.m.

2 stops13h 00m

San Sebastián

Fri 1/5

1:40 p.m.-11:10 p.m.

2 stops10h 30m

C$ 686

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Fri 28/11

6:50 a.m.-8:50 p.m.

2 stops13h 00m

San Sebastián

Sun 30/11

9:20 a.m.-10:35 p.m.

2 stops14h 15m

C$ 832

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Sat 13/12

6:30 a.m.-8:50 p.m.

2 stops13h 20m

C$ 229

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Wed 1/4

7:10 a.m.-8:50 p.m.

2 stops12h 40m

C$ 528

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from London Gatwick Airport to San Sebastian

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to San Sebastian according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to San Sebastian (LGW to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to San Sebastian

Direct flights

None
There are no direct flights from London Gatwick Airport to San Sebastian. There are no popular flight routes from London Gatwick Airport to San Sebastian.
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  • How far is London Gatwick to San Sebastián by plane?

    A flight from London Gatwick to San Sebastián will travel around 881.9 km. By plane, this route typically takes 10h 40m.

  • When did momondo last update prices for flights from London Gatwick Airport to San Sebastián Airport?

    Prices for flights from London Gatwick Airport to San Sebastián Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Gatwick Airport to San Sebastián Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to San Sebastián Airport.

  • What documentation or ID do you need to fly to San Sebastián Airport?

    The necessary travel and health documents for your San Sebastián Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from London Gatwick Airport to San Sebastian?

    Price Alerts will notify you by email when the price for flights to San Sebastian from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London Gatwick Airport to San Sebastian with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near San Sebastian?

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

Why use momondo?

Why should I use momondo to find a flight deal from London to San Sebastian?

Finding the right flight to San Sebastian from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Sebastian quick and easy, saving you time and money.

Can I find flights from London to San Sebastian with flexible booking policies on momondo?

All flight searches from London to San Sebastian on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to San Sebastian?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Sebastian from London.

I’m not ready to book a flight from London 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 London and alert you when they change.

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Sun 30/11
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