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Cheap flights from London Gatwick Airport to San Sebastian from £49

LGW — EAS
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to San Sebastian

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to San Sebastian

Sat 12/1208:30 -
1 stop11h 05m
Mon 21/1210:55 -
1 stop8h 50m
Deal found 5/11£112
Sun 6/1219:40 -
1 stop14h 15m
Tue 15/1214:10 -
1 stop5h 15m
Deal found 9/11£119
Sat 12/1206:50 -
1 stop12h 45m
Thu 17/1216:05 -
1 stop7h 25m
Deal found 8/11£122
Sat 5/1212:40 -
1 stop7h 10m
Sat 12/1221:10 -
1 stop19h 05m
Deal found 5/11£128
Sun 6/1219:40 -
1 stop14h 15m
Sun 13/1220:30 -
2 stops17h 00m
Deal found 5/11£131
Fri 11/1216:00 -
1 stop20h 35m
Wed 16/1214:10 -
1 stop8h 00m
Deal found 8/11£132
Thu 3/1206:20 -
1 stop8h 40m
Sun 6/1221:30 -
1 stop22h 30m
Deal found 7/11£138
Wed 16/1207:15 -
2 stops8h 40m
Thu 17/1218:10 -
1 stop6h 35m
Deal found 5/11£145

Find flight deals from Gatwick to San Sebastian

Round-trip from

£110

One-way from

£49

Popular in

December

Cheapest in

May

Average price

£233
Vueling
  • Vueling
  • 11/4-15/4
  • 2 total stops
  • 15h 25m total
  • London to San Sebastian
Search Deals
6/12-31/12
  • 6/12-31/12
  • 1 total stop
  • 14h 15m total
  • London to San Sebastian
Search Deals
Highest demand for flights based on searches. 34% potential increase in price (£137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Sun 13/12

06:35-10:55

1 stop27h 20m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£60

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Tue 15/12

07:10-20:50

2 stops12h 40m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Thu 3/12

06:20-16:00

1 stop8h 40m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£75

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Thu 31/12

21:00-13:45

1 stop15h 45m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£81
Fastest return journey

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Mon 4/1

06:55-13:35

1 stop5h 40m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£89

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Sun 15/11

14:15-20:50

2 stops29h 35m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£94

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Tue 30/3

17:55-07:55

2 stops13h 00m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£100

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Fri 4/12

21:45-20:50

2 stops22h 05m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£103

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Mon 3/5

17:40-07:55

2 stops13h 15m

San Sebastián

Wed 31/12

00:00-00:00

Nonstop0h 00m

£103

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Wed 14/4

16:10-07:55

1 stop14h 45m

San Sebastián

Thu 22/4

08:30-18:55

1 stop11h 25m

£112

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Gatwick with our price prediction graph.
Estimated return price

Related info for your journey

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

    Most people fly into San Sebastián (EAS) if they book a flight to San Sebastian from London Gatwick. On average, San Sebastián has 0 inbound flights from 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 London Gatwick Airport to San Sebastian?

    Vueling can get you from London Gatwick Airport to San Sebastian in just under 14h 45m. Your travel time can differ by up to . There are 544 mi between London Gatwick Airport and San Sebastian.

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

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

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

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

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

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

See more FAQs

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