What is the cheapest airline that flies from Bilbao to Australia?

Turkish Airlines and United Airlines are the most popular carriers operating from Bilbao to Australia

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

Prices for flights from Bilbao Airport to Australia are updated daily.

How old do you have to be to fly from Bilbao 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 Bilbao Airport to Australia.

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

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$802 Cheap Flights from Bilbao to Australia in 2026

Find the cheapest flights from Bilbao to Australia

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:25 - 19:25BIO Bilbao-SYD Sydney Kingsford Smith

46h 00m2 stops London Gatwick Guangzhou Baiyun

21:45 - 22:40SYD Sydney Kingsford Smith-BIO Bilbao

32h 55m2 stops Guangzhou Baiyun London Gatwick

$1,572Multiple Airlines

Fri, 4 Sep - Fri, 11 Sep

13:45 - 09:25BIO Bilbao-SYD Sydney Kingsford Smith

33h 40m2 stops London Heathrow Guangzhou Baiyun

11:25 - 12:20SYD Sydney Kingsford Smith-BIO Bilbao

34h 55m2 stops Guangzhou Baiyun London Gatwick

$1,700Multiple Airlines

Mon, 9 Nov - Sun, 22 Nov

13:45 - 09:25BIO Bilbao-SYD Sydney Kingsford Smith

33h 40m2 stops London Heathrow Guangzhou Baiyun

11:25 - 08:20SYD Sydney Kingsford Smith-BIO Bilbao

54h 55m3 stops Guangzhou Baiyun London Heathrow Barcelona-El Prat

$1,734Multiple Airlines

Mon, 9 Nov - Sun, 22 Nov

06:50 - 01:55BIO Bilbao-PER Perth

37h 05m3 stops Barcelona-El Prat Shanghai Pu Dong Singapore Changi

09:55 - 18:25PER Perth-BIO Bilbao

38h 30m3 stops Singapore Changi Shanghai Pu Dong Milan Malpensa

$1,753Multiple Airlines

Mon, 24 Aug - Mon, 31 Aug

21:05 - 14:50BIO Bilbao-SYD Sydney Kingsford Smith

33h 45m2 stops Madrid Barajas Beijing Capital

15:40 - 16:50SYD Sydney Kingsford Smith-BIO Bilbao

33h 10m2 stops Abu Dhabi Zayed Intl Milan Malpensa

$1,777Multiple Airlines

Tue, 1 Sep - Wed, 23 Sep

17:05 - 09:45BIO Bilbao-MEL Melbourne

30h 40m2 stops London Heathrow Guangzhou Baiyun

08:40 - 21:55MEL Melbourne-BIO Bilbao

47h 15m2 stops Guangzhou Baiyun London Gatwick

$1,788Multiple Airlines

Fri, 20 Nov - Tue, 8 Dec

08:20 - 06:10BIO Bilbao-SYD Sydney Kingsford Smith

37h 50m2 stops Madrid Barajas Abu Dhabi Zayed Intl

15:40 - 11:55SYD Sydney Kingsford Smith-BIO Bilbao

28h 15m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$1,790Etihad Airways

Sun, 6 Sep - Sun, 13 Sep

06:50 - 17:45BIO Bilbao-SYD Sydney Kingsford Smith

24h 55m2 stops Barcelona-El Prat Abu Dhabi Zayed Intl

16:50 - 16:10SYD Sydney Kingsford Smith-BIO Bilbao

33h 20m2 stops Abu Dhabi Zayed Intl Brussels Bruxelles-National

$1,809Multiple Airlines

Sun, 22 Nov - Wed, 2 Dec

16:50 - 17:00BIO Bilbao-MEL Melbourne

38h 10m2 stops Madrid Barajas Abu Dhabi Zayed Intl

18:20 - 11:50MEL Melbourne-BIO Bilbao

27h 30m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$1,856Etihad Airways

Fri, 20 Nov - Tue, 8 Dec

12:35 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

31h 55m2 stops Madrid Barajas Abu Dhabi Zayed Intl

21:30 - 07:45SYD Sydney Kingsford Smith-BIO Bilbao

44h 15m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$1,880Etihad Airways

Sat, 12 Dec - Mon, 4 Jan

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KLM flights from Bilbao to Australia

Our best KLM deals on Bilbao to Australia flight tickets

KLM

22 Nov

BIO07:10Bilbao

50h 55m

2 stops

SYD20:05Sydney Kingsford Smith

2 Dec

SYD11:40Sydney Kingsford Smith

33h 40m

3 stops

BIO11:20Bilbao

$1,978

KLM

22 Nov

BIO17:20Bilbao

28h 05m

3 stops

SYD07:25Sydney Kingsford Smith

2 Dec

SYD11:40Sydney Kingsford Smith

33h 40m

3 stops

BIO11:20Bilbao

$2,024

KLM

2 Sept

BIO18:10Bilbao

28h 35m

2 stops

SYD06:45Sydney Kingsford Smith

24 Sept

SYD14:45Sydney Kingsford Smith

27h 05m

2 stops

BIO09:50Bilbao

$2,153

Qatar Airways flights from Bilbao to Australia

Our best Qatar Airways deals on Bilbao to Australia flight tickets

Qatar Airways

23 Nov

BIO22:05Bilbao

39h 15m

2 stops

MEL23:20Melbourne

7 Dec

MEL23:40Melbourne

48h 15m

2 stops

BIO13:55Bilbao

$2,086

Qatar Airways

7 Nov

BIO17:40Bilbao

27h 10m

2 stops

SYD06:50Sydney Kingsford Smith

11 Nov

SYD15:50Sydney Kingsford Smith

41h 25m

2 stops

BIO23:15Bilbao

$2,091

Qatar Airways

24 Nov

BIO07:00Bilbao

30h 20m

2 stops

MEL23:20Melbourne

7 Dec

MEL23:40Melbourne

33h 35m

2 stops

BIO23:15Bilbao

$2,096

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Fri 4/9

13:25-19:25

2 stops46h 00m

Sydney Kingsford Smith

Fri 11/9

21:45-22:40

2 stops32h 55m

$1,572

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Mon 9/11

13:45-09:25

2 stops33h 40m

Sydney Kingsford Smith

Sun 22/11

11:25-12:20

2 stops34h 55m

$1,700

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Mon 9/11

13:45-09:25

2 stops33h 40m

Sydney Kingsford Smith

Sun 22/11

11:25-08:20

3 stops54h 55m

$1,734

BilbaoPerth

BIO Bilbao - PER Perth

BIOPER

Bilbao

Mon 24/8

06:50-01:55

3 stops37h 05m

Perth

Mon 31/8

09:55-18:25

3 stops38h 30m

$1,753

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Tue 1/9

21:05-14:50

2 stops33h 45m

Sydney Kingsford Smith

Wed 23/9

15:40-16:50

2 stops33h 10m

$1,777

BilbaoMelbourne

BIO Bilbao - MEL Melbourne

BIOMEL

Bilbao

Fri 20/11

17:05-09:45

2 stops30h 40m

Melbourne

Tue 8/12

08:40-21:55

2 stops47h 15m

$1,788

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Sun 6/9

08:20-06:10

2 stops37h 50m

Sydney Kingsford Smith

Sun 13/9

15:40-11:55

2 stops28h 15m

$1,790

Fastest return journey

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Sun 22/11

06:50-17:45

2 stops24h 55m

Sydney Kingsford Smith

Wed 2/12

16:50-16:10

2 stops33h 20m

$1,809

BilbaoMelbourne

BIO Bilbao - MEL Melbourne

BIOMEL

Bilbao

Fri 20/11

16:50-17:00

2 stops38h 10m

Melbourne

Tue 8/12

18:20-11:50

2 stops27h 30m

$1,856

BilbaoSydney

BIO Bilbao - SYD Sydney Kingsford Smith

BIOSYD

Bilbao

Sat 12/12

12:35-06:30

2 stops31h 55m

Sydney Kingsford Smith

Mon 4/1

21:30-07:45

2 stops44h 15m

$1,880

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 Bilbao 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

Prices

Airlines

What is the cheapest month to fly to Australia?

In general, November is the cheapest month to fly from Bilbao to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Australia in November, then you should wait until June to fly from Bilbao, when ticket prices are also cheap, with an average price of $0.

Cheap Bilbao to Australia flight deals and tips

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

Fastest flight time	24h 45m
Direct flights	None

The fastest flight from Bilbao to Australia takes 24h 45m

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

Search flight deals

Frequently asked questions about flying from Bilbao to Australia

When did momondo last update prices for flights from Bilbao Airport to Australia?
Prices for flights from Bilbao Airport to Australia are updated daily.
How old do you have to be to fly from Bilbao 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 Bilbao Airport to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 Bilbao to Australia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bilbao to Australia for you.

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

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

How can momondo help me find flights from Bilbao to Australia?

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

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Bilbao and alert you when they change.