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

Prices for flights from Australia to San Sebastián Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to San Sebastián Airport.

What documentation or ID do you need to fly to San Sebastián Airport?

The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,841 Cheap Flights from Australia to San Sebastian in 2025/26

1 adult

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Find the cheapest flights from Australia to San Sebastian

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Recent return flight deals from Australia to San Sebastian

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15:50 - 20:50SYD-EAS

39h 00m2 stops

13:40 - 06:50EAS-SYD

31h 10m2 stops

$1,841Qatar Airways

Find Deal

Sun, 15 Mar - Thu, 19 Mar

15:50 - 20:50SYD-EAS

39h 00m2 stops

09:20 - 06:50EAS-SYD

35h 30m2 stops

$1,846Qatar Airways

Find Deal

Sun, 15 Mar - Thu, 19 Mar

17:45 - 20:50SYD-EAS

37h 05m2 stops

13:40 - 08:15EAS-SYD

56h 35m3 stops

$7,324American Airlines

Find Deal

Sun, 15 Mar - Thu, 19 Mar

09:45 - 08:40SYD-EAS

32h 55m3 stops

13:40 - 07:25EAS-SYD

55h 45m2 stops

$7,355American Airlines

Find Deal

Sun, 15 Mar - Thu, 19 Mar

09:45 - 08:40SYD-EAS

32h 55m3 stops

13:40 - 08:15EAS-SYD

56h 35m3 stops

$7,406American Airlines

Find Deal

Sun, 15 Mar - Thu, 19 Mar

Qatar Airways flights from Australia to San Sebastian

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

Qatar Airways

15 Mar

SYD15:50Sydney Kingsford Smith

39h 00m

2 stops

EAS20:50San Sebastián

19 Mar

EAS13:40San Sebastián

31h 10m

2 stops

SYD06:50Sydney Kingsford Smith

$1,841

Find similar

Qatar Airways

15 Mar

SYD15:50Sydney Kingsford Smith

39h 00m

2 stops

EAS20:50San Sebastián

19 Mar

EAS09:20San Sebastián

35h 30m

2 stops

SYD06:50Sydney Kingsford Smith

$1,846

Find similar

American Airlines flights from Australia to San Sebastian

Our best American Airlines deals on Australia to San Sebastian flight tickets

American Airlines

15 Mar

SYD17:45Sydney Kingsford Smith

37h 05m

2 stops

EAS20:50San Sebastián

19 Mar

EAS13:40San Sebastián

56h 35m

3 stops

SYD08:15Sydney Kingsford Smith

$7,324

Find similar

American Airlines

15 Mar

SYD09:45Sydney Kingsford Smith

32h 55m

3 stops

EAS08:40San Sebastián

19 Mar

EAS13:40San Sebastián

55h 45m

2 stops

SYD07:25Sydney Kingsford Smith

$7,355

Find similar

American Airlines

15 Mar

SYD09:45Sydney Kingsford Smith

32h 55m

3 stops

EAS08:40San Sebastián

19 Mar

EAS13:40San Sebastián

56h 35m

3 stops

SYD08:15Sydney Kingsford Smith

$7,406

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 15/3

15:50-20:50

2 stops39h 00m

San Sebastián

Thu 19/3

13:40-06:50

2 stops31h 10m

$1,841

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 15/3

15:50-20:50

2 stops39h 00m

San Sebastián

Thu 19/3

09:20-06:50

2 stops35h 30m

$1,846

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 15/3

17:45-20:50

2 stops37h 05m

San Sebastián

Thu 19/3

13:40-08:15

3 stops56h 35m

$7,324

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 15/3

09:45-08:40

3 stops32h 55m

San Sebastián

Thu 19/3

13:40-07:25

2 stops55h 45m

$7,355

SydneySan Sebastian

SYD - EAS

SYDEAS

Sydney Kingsford Smith

Sun 15/3

09:45-08:40

3 stops32h 55m

San Sebastián

Thu 19/3

13:40-08:15

3 stops56h 35m

$7,406

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

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

How long does it take to fly to San Sebastian?

On average, it takes 27h 15m to fly from Australia to San Sebastian if you fly out of Melbourne (the most popular airport in Australia) and into Bilbao (the most popular airport in San Sebastian). If you’re flying out of Sydney and into Bilbao, then the flight time is around 28h 35m.

Cheap Australia to San Sebastian flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Australia to San Sebastián Airport?
Prices for flights from Australia to San Sebastián Airport refresh daily.
How old do you have to be to fly from Australia to San Sebastián Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to San Sebastián Airport.
What documentation or ID do you need to fly to San Sebastián Airport?
The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Australia to San Sebastian flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Sebastian that suits you.

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

Yes. All flights to San Sebastian from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to San Sebastian from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Sebastian from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.