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Cheap flights from London Stansted Airport to San Sebastian from £52

STN — EAS
24 Sep — 1 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to San Sebastian

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to San Sebastian

Tue 15/917:45 -
1 stop14h 55m
Wed 23/910:10 -
1 stop14h 49m
Deal found 23/8£90
Tue 22/917:45 -
1 stop14h 55m
Tue 29/917:55 -
1 stop14h 25m
Deal found 22/8£108
Mon 28/916:25 -
2 stops14h 55m
Tue 6/1017:55 -
1 stop14h 25m
Deal found 24/8£109
Sat 10/1019:05 -
1 stop12h 15m
Tue 13/1021:30 -
1 stop15h 10m
Deal found 23/8£112
Fri 16/1018:45 -
1 stop12h 35m
Mon 19/1021:30 -
1 stop12h 15m
Deal found 24/8£114
Wed 14/1013:45 -
1 stop17h 50m
Sat 17/1021:30 -
1 stop10h 40m
Deal found 20/8£115
Fri 16/1018:45 -
1 stop12h 35m
Sat 24/1017:55 -
1 stop7h 25m
Deal found 25/8£117
Mon 19/1017:20 -
1 stop14h 00m
Thu 22/1021:30 -
1 stop11h 40m
Deal found 21/8£117
Mon 14/920:50 -
1 stop10h 30m
Thu 17/911:10 -
1 stop13h 25m
Deal found 20/8£118
Mon 5/1020:50 -
1 stop10h 30m
Tue 13/1021:30 -
1 stop11h 25m
Deal found 20/8£119

Find flight deals from Stansted to San Sebastian

Round-trip from

£90

One-way from

£52

Popular in

December

Cheapest in

November

Average price

£321
15/9-23/9
  • 15/9-23/9
  • 2 total stops
  • 29h 44m total
  • London to San Sebastian
Search Deals
10/10
  • 10/10
  • 1 total stop
  • 12h 15m total
  • London to San Sebastian
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Stansted Airport to San Sebastian that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Sat 10/10

19:05-08:20

1 stop12h 15m

San Sebastián

Tue 13/10

21:30-11:40

1 stop15h 10m

£112

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Fri 16/10

18:45-08:20

1 stop12h 35m

San Sebastián

Mon 19/10

21:30-08:45

1 stop12h 15m

£117

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Fri 16/10

18:45-08:20

1 stop12h 35m

San Sebastián

Sat 24/10

17:55-00:20

1 stop7h 25m

£117
Fastest return journey

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Tue 6/10

18:45-08:20

1 stop12h 35m

San Sebastián

Tue 13/10

08:55-14:45

1 stop6h 50m

£121

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Mon 19/10

17:20-08:20

1 stop14h 00m

San Sebastián

Wed 21/10

08:55-23:50

2 stops15h 55m

£127

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Sat 10/10

19:05-08:20

1 stop12h 15m

San Sebastián

Mon 19/10

08:55-23:05

1 stop15h 10m

£133

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Wed 7/10

21:30-08:40

1 stop10h 10m

San Sebastián

Tue 13/10

21:30-07:55

1 stop11h 25m

£139

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Wed 14/10

18:20-08:35

2 stops13h 15m

San Sebastián

Sat 17/10

17:55-00:20

1 stop7h 25m

£152
Cheapest one-way

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Fri 30/10

21:15-20:35

1 stop22h 20m

£57

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Tue 15/9

16:50-09:40

1 stop15h 50m

£57

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Stansted to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Stansted 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 Stansted?

    San Sebastián (EAS) is the airport you will fly into if you book a flight from London Stansted to San Sebastian. You should not have trouble finding flights to San Sebastián from London Stansted; the airport handles an average of 0 inbound flights from London Stansted per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the San Sebastian airport from London Stansted. It is only a 9.7 mi journey from San Sebastián (EAS) to San Sebastian’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stansted 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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Yes, we can. To see specific flights from Stansted to San Sebastian with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Stansted to San Sebastian flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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