When did momondo last update prices for flights from San Sebastián Airport to Australia?

Prices for flights from San Sebastián Airport to Australia were last updated today.

How old do you have to be to fly from San Sebastián Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,563 Cheap Flights from San Sebastian to Australia in 2026

Find the cheapest flights from San Sebastian to Australia

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:55 - 14:50

EAS

SYD

45h 55m

2 stops

19:40 - 08:20

SYD

EAS

44h 40m

2 stops

$1,817Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

09:20 - 06:50

EAS

SYD

35h 30m

2 stops

15:50 - 13:00

SYD

EAS

31h 10m

2 stops

$2,376Qatar Airways

Fri, 30 Oct - Tue, 3 Nov

13:40 - 06:50

EAS

SYD

31h 10m

2 stops

15:50 - 13:00

SYD

EAS

31h 10m

2 stops

$2,377Qatar Airways

Fri, 30 Oct - Tue, 3 Nov

09:20 - 06:50

EAS

SYD

35h 30m

2 stops

15:50 - 13:00

SYD

EAS

31h 10m

2 stops

$2,380Qatar Airways

Fri, 30 Oct - Tue, 3 Nov

21:30 - 05:10

EAS

SYD

47h 40m

3 stops

14:45 - 20:50

SYD

EAS

38h 05m

3 stops

$3,318Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

21:30 - 22:05

EAS

SYD

40h 35m

2 stops

14:05 - 08:40

SYD

EAS

50h 35m

3 stops

$3,852Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

13:40 - 06:55

EAS

SYD

31h 15m

3 stops

21:40 - 08:40

SYD

EAS

45h 00m

2 stops

$3,888Iberia

Fri, 30 Oct - Tue, 3 Nov

13:40 - 06:55

EAS

SYD

31h 15m

3 stops

21:40 - 08:40

SYD

EAS

45h 00m

2 stops

$4,363Iberia

Fri, 30 Oct - Tue, 3 Nov

13:40 - 06:55

EAS

SYD

31h 15m

3 stops

21:40 - 08:40

SYD

EAS

45h 00m

2 stops

$4,372Iberia

Fri, 30 Oct - Tue, 3 Nov

13:40 - 06:55

EAS

SYD

31h 15m

3 stops

21:40 - 08:40

SYD

EAS

45h 00m

2 stops

$4,374Iberia

Fri, 30 Oct - Tue, 3 Nov

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Qatar Airways flights from San Sebastian to Australia

Our best Qatar Airways deals on San Sebastian to Australia flight tickets

Qatar Airways

30 Oct

EAS13:40San Sebastián

31h 10m

2 stops

SYD06:50Sydney Kingsford Smith

3 Nov

SYD15:50Sydney Kingsford Smith

31h 10m

2 stops

EAS13:00San Sebastián

$2,246

Qatar Airways

30 Oct

EAS13:40San Sebastián

31h 10m

2 stops

SYD06:50Sydney Kingsford Smith

3 Nov

SYD15:50Sydney Kingsford Smith

31h 10m

2 stops

EAS13:00San Sebastián

$2,377

Qatar Airways

30 Oct

EAS09:20San Sebastián

35h 30m

2 stops

SYD06:50Sydney Kingsford Smith

3 Nov

SYD15:50Sydney Kingsford Smith

31h 10m

2 stops

EAS13:00San Sebastián

$2,380

Iberia flights from San Sebastian to Australia

Our best Iberia deals on San Sebastian to Australia flight tickets

Iberia

30 Oct

EAS13:40San Sebastián

31h 15m

3 stops

SYD06:55Sydney Kingsford Smith

3 Nov

SYD21:40Sydney Kingsford Smith

45h 00m

2 stops

EAS08:40San Sebastián

$3,888

Iberia

30 Oct

EAS13:40San Sebastián

31h 15m

3 stops

SYD06:55Sydney Kingsford Smith

3 Nov

SYD21:40Sydney Kingsford Smith

45h 00m

2 stops

EAS08:40San Sebastián

$4,372

Iberia

30 Oct

EAS13:40San Sebastián

31h 15m

3 stops

SYD06:55Sydney Kingsford Smith

3 Nov

SYD21:40Sydney Kingsford Smith

45h 00m

2 stops

EAS08:40San Sebastián

$4,374

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 21/8

08:55-14:50

2 stops45h 55m

Sydney Kingsford Smith

Fri 28/8

19:40-08:20

2 stops44h 40m

$1,817

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

09:20-06:50

2 stops35h 30m

Sydney Kingsford Smith

Tue 3/11

15:50-13:00

2 stops31h 10m

$2,376

Fastest return journey

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

13:40-06:50

2 stops31h 10m

Sydney Kingsford Smith

Tue 3/11

15:50-13:00

2 stops31h 10m

$2,377

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

09:20-06:50

2 stops35h 30m

Sydney Kingsford Smith

Tue 3/11

15:50-13:00

2 stops31h 10m

$2,380

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 21/8

21:30-05:10

3 stops47h 40m

Sydney Kingsford Smith

Fri 28/8

14:45-20:50

3 stops38h 05m

$3,318

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 21/8

21:30-22:05

2 stops40h 35m

Sydney Kingsford Smith

Fri 28/8

14:05-08:40

3 stops50h 35m

$3,852

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

13:40-06:55

3 stops31h 15m

Sydney Kingsford Smith

Tue 3/11

21:40-08:40

2 stops45h 00m

$3,888

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

13:40-06:55

3 stops31h 15m

Sydney Kingsford Smith

Tue 3/11

21:40-08:40

2 stops45h 00m

$4,363

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

13:40-06:55

3 stops31h 15m

Sydney Kingsford Smith

Tue 3/11

21:40-08:40

2 stops45h 00m

$4,372

San SebastianSydney

EAS - SYD

EASSYD

San Sebastián

Fri 30/10

13:40-06:55

3 stops31h 15m

Sydney Kingsford Smith

Tue 3/11

21:40-08:40

2 stops45h 00m

$4,374

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Sebastian to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Sebastián to Australia?

Qatar Airways and Iberia are the most popular carriers operating from San Sebastián to Australia

Cheap San Sebastian to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to Australia

Fastest flight time	31h 10m
Direct flights	None

The fastest flight from San Sebastian to Australia takes 31h 10m

There are no direct flights from San Sebastian to Australia. There are no popular flight routes from San Sebastian to Australia.

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Frequently asked questions about flying from San Sebastian to Australia

When did momondo last update prices for flights from San Sebastián Airport to Australia?
Prices for flights from San Sebastián Airport to Australia were last updated today.
How old do you have to be to fly from San Sebastián Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Sebastian to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from San Sebastian.

Can I find flights from San Sebastian to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from San Sebastian which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Sebastian to Australia?

momondo helps you find the best flight between San Sebastian and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Sebastian to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Sebastian to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.