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Cheap flights from Brighton to San Sebastian from £51

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EAS
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to San Sebastian

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to San Sebastian
Explore the most affordable flight options available from Brighton to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2026.

Wed 13/512:45
LTN
-
EAS
1 stop27h 40m
Multiple Airlines
Tue 19/517:55
EAS
-
LTN
1 stop18h 05m
Multiple Airlines
Deal found 13/2£100
Fri 9/1005:40
LTN
-
EAS
1 stop10h 40m
Multiple Airlines
Sun 11/1021:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 13/2£108
Tue 1/908:00
LTN
-
EAS
1 stop23h 40m
Multiple Airlines
Wed 9/921:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 10/2£111
Tue 1/908:00
LTN
-
EAS
1 stop23h 40m
Multiple Airlines
Mon 7/921:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 10/2£112
Wed 2/908:00
LTN
-
EAS
1 stop23h 40m
Multiple Airlines
Mon 7/921:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 10/2£113
Tue 1/908:00
LTN
-
EAS
1 stop23h 40m
Multiple Airlines
Tue 8/921:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 10/2£116
Thu 3/908:00
LTN
-
EAS
1 stop23h 40m
Multiple Airlines
Tue 8/921:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 10/2£117
Wed 11/320:40
STN
-
EAS
1 stop11h 00m
Multiple Airlines
Sat 14/321:30
EAS
-
STN
1 stop10h 45m
Multiple Airlines
Deal found 14/2£121
Wed 23/908:00
LTN
-
EAS
1 stop23h 40m
Multiple Airlines
Wed 30/909:20
EAS
-
LTN
1 stop5h 25m
Multiple Airlines
Deal found 13/2£121
Fri 24/417:50
LTN
-
EAS
1 stop13h 30m
Multiple Airlines
Mon 27/421:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 12/2£122
Thu 14/518:40
LGW
-
EAS
1 stop12h 40m
Vueling
Tue 19/517:55
EAS
-
LGW
1 stop14h 05m
Vueling
Deal found 13/2£122
Wed 15/412:45
LTN
-
EAS
1 stop18h 50m
Multiple Airlines
Mon 20/421:30
EAS
-
LTN
1 stop17h 15m
Multiple Airlines
Deal found 10/2£123

Find flight deals from Brighton to San Sebastian

Keep the following information in mind while searching for Brighton to San Sebastian flight deals. Data was last updated 14 February 2026.

Round-trip from

£100

One-way from

£51

Popular in

May

Cheapest in

March

Average price

£226
13/5-19/5
  • 13/5-19/5
  • 2 total stops
  • 45h 45m total
  • Brighton to San Sebastian
Search Deals
15/6
  • 15/6
  • 1 total stop
  • 25h 40m total
  • Brighton to San Sebastian
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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, Cheapflights users made 858,174 searches. Data last updated 14 February 2026.
Use the filters below to find and compare flights from Brighton to San Sebastian that are best for you.

Fly from

Brighton

Fly to

San Sebastian

Route

Depart

Return

Price

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

Wed 11/3

05:55-08:40

1 stop25h 45m

San Sebastián

Sat 14/3

21:30-07:15

1 stop10h 45m

£122

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Wed 15/4

12:45-08:35

1 stop18h 50m

San Sebastián

Mon 20/4

21:30-13:45

1 stop17h 15m

£123

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

Wed 11/3

20:40-08:40

1 stop11h 00m

San Sebastián

Tue 17/3

21:30-11:30

1 stop15h 00m

£127

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Fri 24/4

18:25-08:20

1 stop12h 55m

San Sebastián

Mon 27/4

17:55-21:55

1 stop5h 00m

£130

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Fri 24/4

19:40-08:20

1 stop11h 40m

San Sebastián

Sun 26/4

08:55-13:40

1 stop5h 45m

£131

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

Thu 23/4

14:45-08:40

1 stop16h 55m

San Sebastián

Mon 27/4

21:30-08:45

1 stop12h 15m

£135

LondonSan Sebastian

LGW - EAS

LGWEAS

London Gatwick

Thu 23/4

16:35-08:20

1 stop14h 45m

San Sebastián

Mon 27/4

17:55-21:55

1 stop5h 00m

£136

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

Mon 20/4

13:45-08:40

1 stop17h 55m

San Sebastián

Thu 30/4

18:00-18:05

1 stop25h 05m

£138

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

Wed 4/3

20:40-08:40

1 stop11h 00m

San Sebastián

Sat 7/3

21:30-07:15

1 stop10h 45m

£139

LondonSan Sebastian

STN - EAS

STNEAS

London Stansted

Thu 9/4

21:55-08:20

1 stop9h 25m

San Sebastián

Thu 16/4

11:05-23:35

1 stop13h 30m

£143

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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6

Best time to book a flight from Brighton to San Sebastian

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

How far ahead should I book a flight from Brighton to San Sebastian?

Use this chart to determine the optimal time to book a return flight from Brighton to San Sebastian. Price data was last updated on 13 February 2026.

To ensure you get the cheapest price possible for a flight from Brighton to San Sebastian, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Brighton to San Sebastian?

Currently, July is the cheapest month in which you can book a flight from Brighton to San Sebastian (average of £30). Flying from Brighton to San Sebastian in August is currently the most expensive (average of £102). 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.

How much does it cost for a return flight from Brighton to San Sebastian?

Reviews of airlines servicing San Sebastian

Get insights into the airlines that provide service to San Sebastian. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Sebastian. Reviews last updated 14 February 2026.
See what other customers who have flown with Vueling, Iberia, andBritish Airways from Brighton to San Sebastian have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.2
Good
1,243 reviews
Check prices

Comfort

6.8

Food

6.2

Overall

7.2

Entertainment

5.9

Boarding

7.2

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Vueling
7.2
Good
1,243 reviews
Vueling
7.2
Good
1,243 reviews
Check prices

Comfort

6.8

Food

6.2

Overall

7.2

Entertainment

5.9

Boarding

7.2

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Iberia
7.0
Good
3,116 reviews
Vueling
7.2
Good
1,243 reviews
Check prices

Comfort

6.8

Food

6.2

Overall

7.2

Entertainment

5.9

Boarding

7.2

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
British Airways
6.7
Okay
7,741 reviews
Vueling
7.2
Good
1,243 reviews
Check prices

Comfort

6.8

Food

6.2

Overall

7.2

Entertainment

5.9

Boarding

7.2

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation

Related info for your journey

Find useful and relevant information for your journey from Brighton to San Sebastian. 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 into for flights to San Sebastian from Brighton?

    San Sebastián (EAS) is the airport you will fly into if you book a flight from Brighton to San Sebastian. You should not have trouble finding flights to San Sebastián from Brighton; the airport handles an average of 0 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the San Sebastian airport from Brighton. It is only a 9.7 mi journey from San Sebastián (EAS) to San Sebastian’s city center.

  • How long is the flight from Brighton to San Sebastian?

    A quick flight from Brighton to San Sebastian can take about 12h 35m. Vueling provides one of the quickest options available for as low as £189. Airlines will cover a distance of 564 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Brighton to San Sebastian?

    While some choose either London Heathrow - San Sebastián or London Gatwick - San Sebastián, London City - San Sebastián is the most popular route from Brighton to San Sebastian.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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.

  • What is the cheapest month to book a flight from Brighton to San Sebastian?

    Currently, July is the cheapest month in which you can book a flight from Brighton to San Sebastian (average of £30). Flying from Brighton to San Sebastian in August is currently the most expensive (average of £102). 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

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.

Top 3 airlines flying from Brighton to San Sebastian

Discover the top 3 airlines that operate flights from Brighton to San Sebastian. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£138Average£270FlexibilityNo cancel feeOn-time88%
Search Vueling flights
IberiaCheapest£165Average£323FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£213Average£369FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Brighton to San Sebastian?

Cheapflights makes it easy to find Brighton to San Sebastian flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Brighton to San Sebastian by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Of course! You can now track prices for flights from Brighton to San Sebastian and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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