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$1,081+ Cheap flights to San Sebastian

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
— EAS
20 Aug — 27 Aug1
1 adult

Flights to San Sebastian in 2025

Find the latest flights to San Sebastian in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 15 August 2025.

Return from

$3,004

One-way from

$1,081
28/9-5/10
  • 28/9-5/10
  • 4 total stops
  • 91h 30m total
  • Sydney to San Sebastian
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24/9
  • 24/9
  • 3 total stops
  • 57h 30m total
  • Sydney to San Sebastian
Search Deals

Find flight deals to San Sebastian

Cheapest flights to San Sebastian
Explore the most affordable flight options available to San Sebastian. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Fri 26/906:00SYD - EAS
2 stops58h 50mMultiple Airlines
Fri 3/1009:05EAS - SYD
2 stops48h 15mMultiple Airlines
Deal found 12/8$2,846
Sun 28/921:10SYD - EAS
2 stops31h 40mMultiple Airlines
Sun 5/1021:30EAS - SYD
2 stops59h 50mMultiple Airlines
Deal found 14/8$3,004
Sat 27/906:00SYD - EAS
2 stops43h 20mMultiple Airlines
Sat 4/1009:00EAS - SYD
2 stops37h 05mMultiple Airlines
Deal found 13/8$3,344
Sun 28/911:50SYD - EAS
3 stops41h 00mLATAM Airlines
Sun 5/1021:30EAS - SYD
3 stops52h 05mLATAM Airlines
Deal found 14/8$6,921
Sat 27/911:50SYD - EAS
4 stops41h 00mLATAM Airlines
Sat 4/1009:20EAS - SYD
3 stops40h 15mLATAM Airlines
Deal found 13/8$9,833

Cheapflights Fare Finder

 
Locate flights to San Sebastian that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 15 August 2025.
Use the filters below to find and compare flights to San Sebastian that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Fri 26/9

06:00-08:50

2 stops58h 50m

San Sebastián

Fri 3/10

09:05-17:20

2 stops48h 15m

$2,846

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 28/9

21:10-20:50

2 stops31h 40m

San Sebastián

Sun 5/10

21:30-18:20

2 stops59h 50m

$3,004

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sat 27/9

06:00-17:20

2 stops43h 20m

San Sebastián

Sat 4/10

09:00-06:05

2 stops37h 05m

$3,344

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 28/9

11:50-20:50

3 stops41h 00m

San Sebastián

Sun 5/10

21:30-10:35

3 stops52h 05m

$6,921

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sat 27/9

11:50-20:50

4 stops41h 00m

San Sebastián

Sat 4/10

09:20-09:35

3 stops40h 15m

$9,833

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Wed 24/9

07:00-08:30

3 stops57h 30m

$1,081

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Best time to book a flight to San Sebastian

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

How long is the flight to San Sebastian?

On average, a flight from Sydney to San Sebastian takes 43 hours 20 minutes. Flights to San Sebastian from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to San Sebastian

  • What airport do you fly into for flights to San Sebastian?

    If you book a flight to San Sebastian, you will be flying into San Sebastián, which is the city’s only airport. San Sebastián (EAS) is located 15.7 km from the centre of San Sebastian.

  • Can I find cheaper flights to San Sebastian if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Sebastian on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in San Sebastian?

    San Sebastián is currently the cheapest airport to fly to in San Sebastian. One-way flights to San Sebastián typically cost $67, while return flights cost around $162.

  • How much is a return flight to San Sebastian?

    A return flight to San Sebastian will typically cost around $107, however they can be found for as little as $106.

  • Does San Sebastián have car hire?

    Yes. Those touching down at San Sebastián can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Sebastián?

    Yes. San Sebastián has hotels nearby for those requiring accommodations. Villa Magalean Hotel & Spa is the closest property to San Sebastián (0.0 km away from San Sebastián).

See more FAQs

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Deals for San Sebastian flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Sebastian.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to San Sebastian, users can toggle the no change fees filter when performing a flight search.

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