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Donostialdea/Donostia-San Sebastián Flights - Book Cheap Flights to Donostialdea/Donostia-San Sebastián

View RM734 flight on Sat, 12 Sept 2026Opens in a new window

Popular airlines to Donostialdea/Donostia-San Sebastián

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  • KLM

  • Lufthansa

  • Air France

  • Swiss International Air Lines

  • Air Europa

  • British Airways

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

Prices were available within the past 7 days and start at RM734 for one-way flights and RM1,365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sat, 12 Sept - Mon, 14 Sept
LGW
London
EAS
San Sebastián
RM1,365 Return, found 2 hours ago
RM1,365
Return
found 2 hours ago
Select Iberia flight, departing Sat, 12 Sept from London to San Sebastián, returning Mon, 14 Sept, priced at RM1,365 found 2 hours ago
British Airways
Sat, 12 Sept - Mon, 14 Sept
LGW
London
EAS
San Sebastián
RM1,543 Return, found 2 hours ago
RM1,543
Return
found 2 hours ago
Select British Airways flight, departing Sat, 12 Sept from London to San Sebastián, returning Mon, 14 Sept, priced at RM1,543 found 2 hours ago
Iberia
Thu, 20 Aug - Wed, 26 Aug
FCO
Rome
EAS
San Sebastián
RM1,591 Return, found 20 hours ago
RM1,591
Return
found 20 hours ago
Select Iberia flight, departing Thu, 20 Aug from Rome to San Sebastián, returning Wed, 26 Aug, priced at RM1,591 found 20 hours ago
Iberia
Fri, 4 Sept - Mon, 7 Sept
LGW
London
EAS
San Sebastián
RM1,616 Return, found 20 hours ago
RM1,616
Return
found 20 hours ago
Select Iberia flight, departing Fri, 4 Sept from London to San Sebastián, returning Mon, 7 Sept, priced at RM1,616 found 20 hours ago
Iberia
Sat, 12 Sept - Mon, 14 Sept
LGW
London
EAS
San Sebastián
RM1,621 Return, found 2 hours ago
RM1,621
Return
found 2 hours ago
Select Iberia flight, departing Sat, 12 Sept from London to San Sebastián, returning Mon, 14 Sept, priced at RM1,621 found 2 hours ago
Iberia
Thu, 20 Aug - Wed, 26 Aug
FCO
Rome
EAS
San Sebastián
RM1,642 Return, found 20 hours ago
RM1,642
Return
found 20 hours ago
Select Iberia flight, departing Thu, 20 Aug from Rome to San Sebastián, returning Wed, 26 Aug, priced at RM1,642 found 20 hours ago
Iberia
Fri, 4 Sept - Mon, 7 Sept
LGW
London
EAS
San Sebastián
RM1,649 Return, found 20 hours ago
RM1,649
Return
found 20 hours ago
Select Iberia flight, departing Fri, 4 Sept from London to San Sebastián, returning Mon, 7 Sept, priced at RM1,649 found 20 hours ago
Iberia
Fri, 4 Sept - Mon, 7 Sept
LGW
London
EAS
San Sebastián
RM1,653 Return, found 20 hours ago
RM1,653
Return
found 20 hours ago
Select Iberia flight, departing Fri, 4 Sept from London to San Sebastián, returning Mon, 7 Sept, priced at RM1,653 found 20 hours ago
Iberia
Fri, 4 Sept - Mon, 7 Sept
LGW
London
EAS
San Sebastián
RM1,686 Return, found 20 hours ago
RM1,686
Return
found 20 hours ago
Select Iberia flight, departing Fri, 4 Sept from London to San Sebastián, returning Mon, 7 Sept, priced at RM1,686 found 20 hours ago
Iberia
Fri, 4 Sept - Mon, 7 Sept
LGW
London
EAS
San Sebastián
RM1,709 Return, found 20 hours ago
RM1,709
Return
found 20 hours ago
Select Iberia flight, departing Fri, 4 Sept from London to San Sebastián, returning Mon, 7 Sept, priced at RM1,709 found 20 hours 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, RM1,365 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 RM1,365 and RM1,709 in the last seven days. For one-way journeys departing from London (LGW), the lowest price during this period was just RM734.
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 RM1,365 to RM1,709.
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

About Donostialdea/Donostia-San Sebastián

Expedia offers flights to Donostialdea/Donostia-San Sebastián to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Donostialdea/Donostia-San Sebastián or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Donostialdea/Donostia-San Sebastián
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