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Cheap flights from Brighton to San Sebastian from £42

LHR — EAS
21 Sep — 28 Sep1
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

Tue 8/918:40 -
1 stop14h 00m
Wed 23/910:10 -
1 stop12h 05m
Deal found 17/8£79
Tue 8/917:45 -
1 stop14h 55m
Wed 23/910:10 -
1 stop14h 49m
Deal found 17/8£81
Tue 8/918:40 -
1 stop14h 00m
Wed 16/910:10 -
1 stop8h 30m
Deal found 19/8£81
Tue 8/917:45 -
1 stop14h 55m
Wed 16/910:10 -
1 stop14h 49m
Deal found 19/8£84
Tue 15/918:40 -
1 stop14h 00m
Wed 23/910:10 -
1 stop12h 05m
Deal found 17/8£85
Tue 15/917:45 -
1 stop14h 55m
Wed 23/910:10 -
1 stop14h 49m
Deal found 17/8£95
Tue 22/918:40 -
1 stop14h 00m
Tue 29/921:30 -
1 stop17h 30m
Deal found 18/8£102
Tue 15/918:40 -
1 stop14h 00m
Tue 22/910:20 -
2 stops25h 40m
Deal found 18/8£103
Tue 22/917:45 -
1 stop14h 55m
Tue 29/917:55 -
1 stop14h 25m
Deal found 18/8£107
Mon 14/918:05 -
1 stop13h 15m
Wed 16/910:10 -
1 stop8h 30m
Deal found 20/8£107
Tue 1/918:40 -
1 stop14h 05m
Fri 4/910:25 -
1 stop5h 25m
Deal found 21/8£108
Wed 16/918:20 -
1 stop13h 15m
Wed 23/910:10 -
1 stop14h 49m
Deal found 18/8£109

Find flight deals from Brighton to San Sebastian

Round-trip from

£79

One-way from

£42

Popular in

December

Cheapest in

November

Average price

£273
8/9-23/9
  • 8/9-23/9
  • 2 total stops
  • 26h 05m total
  • Brighton to San Sebastian
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15/9
  • 15/9
  • 1 total stop
  • 21h 00m total
  • Brighton to San Sebastian
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£33 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 Brighton to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Tue 8/9

17:45-09:40

1 stop14h 55m

San Sebastián

Wed 16/9

10:10-23:59

1 stop14h 49m

£84

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Tue 8/9

08:15-09:40

2 stops24h 25m

San Sebastián

Wed 23/9

10:10-23:59

1 stop14h 49m

£97

LondonSan Sebastian

STN London Stansted - EAS San Sebastián

STNEAS

London Stansted

Wed 16/9

06:00-10:35

2 stops27h 35m

San Sebastián

Wed 23/9

10:10-23:59

1 stop14h 49m

£119

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

£122

LondonSan Sebastian

LTN London Luton - EAS San Sebastián

LTNEAS

London Luton

Wed 16/9

15:35-08:35

2 stops16h 00m

San Sebastián

Wed 23/9

10:10-21:15

1 stop12h 05m

£122

LondonSan Sebastian

LTN London Luton - EAS San Sebastián

LTNEAS

London Luton

Sat 3/10

18:15-08:20

1 stop13h 05m

San Sebastián

Mon 5/10

18:55-20:55

2 stops27h 00m

£122

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Fri 8/1

21:45-13:35

1 stop14h 50m

San Sebastián

Sun 10/1

18:10-08:20

1 stop15h 10m

£124

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Sat 10/10

19:40-08:20

1 stop11h 40m

San Sebastián

Tue 13/10

08:55-13:50

1 stop5h 55m

£126

LondonSan Sebastian

LTN London Luton - EAS San Sebastián

LTNEAS

London Luton

Sat 3/10

18:15-08:20

1 stop13h 05m

San Sebastián

Sat 10/10

17:55-23:50

1 stop6h 55m

£133

LondonSan Sebastian

LGW London Gatwick - EAS San Sebastián

LGWEAS

London Gatwick

Tue 22/9

17:25-09:40

1 stop15h 15m

San Sebastián

Tue 29/9

17:55-22:50

1 stop5h 55m

£133

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Brighton to San Sebastian

What is the cheapest time of day to fly from BH9 to EAS?

When flying from Brighton to San Sebastian, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Airfare is below average for this route at the moment.
Brighton to San Sebastian flights typically cost between £186 and £406 in September.
The cheapest return price found within the last 5 days was £79 on Multiple Airlines (8 Sept–23 Sept).

Reviews of airlines servicing San Sebastian

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
1,299 reviews
Check prices

Entertainment

5.9

Food

6.2

Boarding

7.2

Overall

7.2

Crew

7.7

Comfort

6.9

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
1,299 reviews
Vueling
7.2
Good
1,299 reviews
Check prices

Entertainment

5.9

Food

6.2

Boarding

7.2

Overall

7.2

Crew

7.7

Comfort

6.9

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
3,258 reviews
Vueling
7.2
Good
1,299 reviews
Check prices

Entertainment

5.9

Food

6.2

Boarding

7.2

Overall

7.2

Crew

7.7

Comfort

6.9

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
8,184 reviews
Vueling
7.2
Good
1,299 reviews
Check prices

Entertainment

5.9

Food

6.2

Boarding

7.2

Overall

7.2

Crew

7.7

Comfort

6.9

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

  • 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 2 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 25m. Vueling provides one of the quickest options available for as low as £206. Airlines will cover a distance of 569 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 Gatwick - San Sebastián or London City - San Sebastián, London Heathrow - 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Brighton to San Sebastian

AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£196Average£340FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£243Average£416FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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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?

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

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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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