£51 Cheap Flights to Donostialdea/Donostia-San Sebastián

View £51 flight on Sat, 13 Jun 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Donostialdea/Donostia-San Sebastián

  • Iberia

  • Lufthansa

  • KLM

  • Air France

  • TAP Portugal

  • Swiss International Air Lines

  • Air Europa

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Donostialdea/Donostia-San Sebastián

Prices were available within the past 7 days and start at £51 for one-way flights and £89 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Tue, 2 Jun - Thu, 4 Jun
SVQ
Seville
EAS
San Sebastián
£89 Return, just found
£89
Return
just found
Select Iberia flight, departing Tue, 2 Jun from Seville to San Sebastián, returning Thu, 4 Jun, priced at £89 just found
Iberia
Fri, 20 Nov - Mon, 23 Nov
SVQ
Seville
EAS
San Sebastián
£97 Return, found 1 day ago
£97
Return
found 1 day ago
Select Iberia flight, departing Fri, 20 Nov from Seville to San Sebastián, returning Mon, 23 Nov, priced at £97 found 1 day ago
Volotea
Thu, 24 Sept - Mon, 28 Sept
SVQ
Seville
EAS
San Sebastián
£101 Return, found 2 hours ago
£101
Return
found 2 hours ago
Select Volotea flight, departing Thu, 24 Sept from Seville to San Sebastián, returning Mon, 28 Sept, priced at £101 found 2 hours ago
Iberia
Fri, 7 Aug - Mon, 10 Aug
SVQ
Seville
EAS
San Sebastián
£104 Return, found 2 days ago
£104
Return
found 2 days ago
Select Iberia flight, departing Fri, 7 Aug from Seville to San Sebastián, returning Mon, 10 Aug, priced at £104 found 2 days ago
Iberia
Fri, 20 Nov - Mon, 23 Nov
SVQ
Seville
EAS
San Sebastián
£109 Return, found 1 day ago
£109
Return
found 1 day ago
Select Iberia flight, departing Fri, 20 Nov from Seville to San Sebastián, returning Mon, 23 Nov, priced at £109 found 1 day ago
Iberia
Sat, 13 Jun - Tue, 16 Jun
SVQ
Seville
EAS
San Sebastián
£111 Return, just found
£111
Return
just found
Select Iberia flight, departing Sat, 13 Jun from Seville to San Sebastián, returning Tue, 16 Jun, priced at £111 just found
Volotea
Thu, 24 Sept - Mon, 28 Sept
SVQ
Seville
EAS
San Sebastián
£114 Return, found 2 hours ago
£114
Return
found 2 hours ago
Select Volotea flight, departing Thu, 24 Sept from Seville to San Sebastián, returning Mon, 28 Sept, priced at £114 found 2 hours ago
Vueling Airlines
Fri, 25 Sept - Mon, 28 Sept
SVQ
Seville
EAS
San Sebastián
£117 Return, found 12 hours ago
£117
Return
found 12 hours ago
Select Vueling Airlines flight, departing Fri, 25 Sept from Seville to San Sebastián, returning Mon, 28 Sept, priced at £117 found 12 hours ago
British Airways
Thu, 29 Oct - Mon, 2 Nov
LCY
London
EAS
San Sebastián
£155 Return, found 7 hours ago
£155
Return
found 7 hours ago
Select British Airways flight, departing Thu, 29 Oct from London to San Sebastián, returning Mon, 2 Nov, priced at £155 found 7 hours ago
American Airlines
Sat, 11 Jul - Wed, 15 Jul
EWR
New York
EAS
San Sebastián
£878 Return, found 4 days ago
£878
Return
found 4 days ago
Select American Airlines flight, departing Sat, 11 Jul from New York to San Sebastián, returning Wed, 15 Jul, priced at £878 found 4 days ago

Trending flights to Donostialdea/Donostia-San Sebastián

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Mon, 13 Jul - Tue, 14 Jul
LGW
London
EAS
San Sebastián
£120 Return, found 1 day ago
£120
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 13 Jul from London to San Sebastián, returning Tue, 14 Jul, priced at £120 found 1 day ago

Frequently asked questions

How do I find cheap flights to Donostialdea/Donostia-San Sebastián that have flexible change policies?
We get that travel schedules can change in the blink of an eye, so choosing a flexible ticket with Expedia is always a smart move. Simply mark the "No change fee" box directly below the "Flexible change policies" filter. Your low-cost, flexible flight to Donostialdea/Donostia-San Sebastián is just a few clicks away.
How can I find cheap tickets to Donostialdea/Donostia-San Sebastián?
In the last seven days, £89 was the lowest price for a flight to Donostialdea/Donostia-San Sebastián. For even bigger savings, book well ahead of time and be flexible with your travel dates. Search for your airfare to Donostialdea/Donostia-San Sebastián, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Donostialdea/Donostia-San Sebastián?
You could have nabbed a return air ticket to Donostialdea/Donostia-San Sebastián from anywhere between £89 and £878 in the last seven days. For one-way journeys departing from Seville (SVQ), the lowest price during this period was just £51.
When is the cheapest time to fly to Donostialdea/Donostia-San Sebastián?
If you're not fixed on what date you travel to Donostialdea/Donostia-San Sebastián, fly out early on in the week. The most economical day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with many people preferring to take off on the weekend.
How much is a plane ticket to Donostialdea/Donostia-San Sebastián?
In the last seven days, plane tickets to Donostialdea/Donostia-San Sebastián ranged from £89 to £878.
What is the best time to go to Donostialdea/Donostia-San Sebastián?
A lovely time to visit San Sebastián is after June 20 when the summer season begins. In Donostialdea/Donostia-San Sebastián's busiest city, average temperatures fluctuate from 16ºC to 21ºC at this time — excellent weather for seeing the sights! April, May and June are the most popular months to discover this destination.
What months are the cheapest to book a flight to Donostialdea/Donostia-San Sebastián?
To bag an awesome deal to Donostialdea/Donostia-San Sebastián, try to book during the month of February when prices are at their cheapest. When's the most costly? In the U.S, it's the festive month of December.

Book with confidence

Top tips for booking flights to Donostialdea/Donostia-San Sebastián from UK

Get ready to fly to Donostialdea/Donostia-San Sebastián

Prepare your luggage and book your flights to Donostialdea/Donostia-San Sebastián with Expedia. We offer a seamless flight booking experience, with a wide range of Donostialdea/Donostia-San Sebastián plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Donostialdea/Donostia-San Sebastián in 2026, we are always available to assist you. Book your flights to Donostialdea/Donostia-San Sebastián today and let the adventure begin!

Find the best tickets to Donostialdea/Donostia-San Sebastián

To find some of the best tickets to Donostialdea/Donostia-San Sebastián in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Donostialdea/Donostia-San Sebastián or last-minute flights to Donostialdea/Donostia-San Sebastián, you can filter and sort your search results, making it easy to find the ideal flight to Donostialdea/Donostia-San Sebastián.

Airlines fly to Donostialdea/Donostia-San Sebastián

There are 20 different airlines that fly to Donostialdea/Donostia-San Sebastián including some of the most trusted names in the business. To book flights to Donostialdea/Donostia-San Sebastián with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Donostialdea/Donostia-San Sebastián plane tickets.

Find the cheapest flights to Donostialdea/Donostia-San Sebastián

By booking early you may find some of the best deals for Donostialdea/Donostia-San Sebastián flights from the UK, including Donostialdea/Donostia-San Sebastián direct flights. You can usually find affordable and cheap flights to Donostialdea/Donostia-San Sebastián, whether one-way from £51 or round-trip from £89, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Donostialdea/Donostia-San Sebastián

Try searching for different Donostialdea/Donostia-San Sebastián airports with Expedia to find some of the cheapest flights to Donostialdea/Donostia-San Sebastián. Flights from Seville (SVQ) to San Sebastián (EAS) usually have the lowest price from £51.

Why book your flights to Donostialdea/Donostia-San Sebastián with Expedia

Expedia offers great deals on Donostialdea/Donostia-San Sebastián air fares from £51 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Donostialdea/Donostia-San Sebastián from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Donostialdea/Donostia-San Sebastián from UK

Travel information

Donostialdea/Donostia-San Sebastián Flights Information

Airlines serving
Iberia, Volotea, Vueling Airlines, British Airways, American Airlines
Roundtrip price
from £89
Donostialdea/Donostia-San Sebastián Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.