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Cheap flights from Australia to Bilbao from $741

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Bilbao departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Australia to Bilbao

Recent return flight deals from Australia to Bilbao

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:05 - 11:05SYD  Sydney Kingsford Smith-BIO Bilbao
46h 00m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
12:05 - 19:10BIO  Bilbao-SYD Sydney Kingsford Smith
47h 05m2 stops Istanbul Kuala Lumpur Intl
$1,601Turkish Airlines
Sun, 13 Sep - Fri, 18 Sep
British Airways Logo
11:15 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
44h 40m2 stops Hong Kong Intl London Heathrow
British Airways Logo
17:05 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
27h 50m2 stops London Heathrow Singapore Changi
$1,717British Airways
Wed, 4 Nov - Sun, 8 Nov
British Airways Logo
11:05 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
44h 50m2 stops Hong Kong Intl London Heathrow
British Airways Logo
17:05 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
27h 50m2 stops London Heathrow Singapore Changi
$1,719British Airways
Mon, 16 Nov - Fri, 20 Nov
British Airways Logo
15:15 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
40h 40m2 stops Hong Kong Intl London Heathrow
British Airways Logo
17:05 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
27h 50m2 stops London Heathrow Singapore Changi
$1,721British Airways
Mon, 16 Nov - Fri, 20 Nov
British Airways Logo
11:05 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
44h 50m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
31h 10m2 stops London Heathrow Singapore Changi
$1,724British Airways
Mon, 16 Nov - Fri, 20 Nov
Etihad Airways Logo
20:50 - 07:35SYD  Sydney Kingsford Smith-BIO Bilbao
42h 45m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Etihad Airways Logo
21:05 - 06:10BIO  Bilbao-SYD Sydney Kingsford Smith
49h 05m2 stops Madrid Barajas Abu Dhabi Zayed Intl
$1,875Etihad Airways
Thu, 3 Sep - Sun, 27 Sep
Etihad Airways Logo
15:40 - 15:55SYD  Sydney Kingsford Smith-BIO Bilbao
32h 15m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Etihad Airways Logo
16:50 - 06:10BIO  Bilbao-SYD Sydney Kingsford Smith
29h 20m2 stops Madrid Barajas Abu Dhabi Zayed Intl
$1,906Etihad Airways
Sun, 13 Sep - Fri, 18 Sep
Turkish Airlines Logo
16:30 - 16:15MEL  Melbourne-BIO Bilbao
33h 45m2 stops Jakarta Soekarno-Hatta Intl Istanbul
Turkish Airlines Logo
17:15 - 20:40BIO  Bilbao-MEL Melbourne
41h 25m2 stops Istanbul Singapore Changi
$1,933Turkish Airlines
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
07:35 - 11:05SYD  Sydney Kingsford Smith-BIO Bilbao
59h 30m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul
Multiple Airlines Logo
12:05 - 19:10BIO  Bilbao-SYD Sydney Kingsford Smith
47h 05m2 stops Istanbul Kuala Lumpur Intl
$1,942Multiple Airlines
Sun, 13 Sep - Fri, 18 Sep
Turkish Airlines Logo
15:10 - 16:15MEL  Melbourne-BIO Bilbao
35h 05m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
17:15 - 20:40BIO  Bilbao-MEL Melbourne
41h 25m2 stops Istanbul Singapore Changi
$1,984Turkish Airlines
Sat, 7 Nov - Wed, 11 Nov

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British Airways flights from Australia to Bilbao

Our best British Airways deals on Australia to Bilbao flight tickets
British Airways
4 Nov
SYD11:15Sydney Kingsford Smith
44h 40m
2 stops
BIO21:55Bilbao
8 Nov
BIO17:05Bilbao
27h 50m
2 stops
SYD06:55Sydney Kingsford Smith
$1,717
British Airways
16 Nov
SYD11:05Sydney Kingsford Smith
44h 50m
2 stops
BIO21:55Bilbao
20 Nov
BIO17:05Bilbao
27h 50m
2 stops
SYD06:55Sydney Kingsford Smith
$1,719
British Airways
16 Nov
SYD15:15Sydney Kingsford Smith
40h 40m
2 stops
BIO21:55Bilbao
20 Nov
BIO17:05Bilbao
27h 50m
2 stops
SYD06:55Sydney Kingsford Smith
$1,721

Etihad Airways flights from Australia to Bilbao

Our best Etihad Airways deals on Australia to Bilbao flight tickets
Etihad Airways
3 Sept
SYD20:50Sydney Kingsford Smith
42h 45m
2 stops
BIO07:35Bilbao
27 Sept
BIO21:05Bilbao
49h 05m
2 stops
SYD06:10Sydney Kingsford Smith
$1,875
Etihad Airways
13 Sept
SYD15:40Sydney Kingsford Smith
32h 15m
2 stops
BIO15:55Bilbao
18 Sept
BIO16:50Bilbao
29h 20m
2 stops
SYD06:10Sydney Kingsford Smith
$1,906
Etihad Airways
9 Nov
MEL18:20Melbourne
27h 25m
2 stops
BIO11:45Bilbao
13 Nov
BIO21:05Bilbao
57h 55m
2 stops
MEL17:00Melbourne
$2,100

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 16 August 2026.
Use the filters below to find and compare flights from Australia to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Sun 13/9

21:05-11:05

2 stops46h 00m

Bilbao

Fri 18/9

12:05-19:10

2 stops47h 05m

$1,601

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Wed 4/11

11:15-21:55

2 stops44h 40m

Bilbao

Sun 8/11

17:05-06:55

2 stops27h 50m

$1,717

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Mon 16/11

11:05-21:55

2 stops44h 50m

Bilbao

Fri 20/11

17:05-06:55

2 stops27h 50m

$1,719

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Mon 16/11

15:15-21:55

2 stops40h 40m

Bilbao

Fri 20/11

17:05-06:55

2 stops27h 50m

$1,721

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Mon 16/11

11:05-21:55

2 stops44h 50m

Bilbao

Fri 20/11

13:45-06:55

2 stops31h 10m

$1,724

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 3/9

20:50-07:35

2 stops42h 45m

Bilbao

Sun 27/9

21:05-06:10

2 stops49h 05m

$1,875
Fastest return journey

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Sun 13/9

15:40-15:55

2 stops32h 15m

Bilbao

Fri 18/9

16:50-06:10

2 stops29h 20m

$1,906

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Sat 7/11

16:30-16:15

2 stops33h 45m

Bilbao

Wed 11/11

17:15-20:40

2 stops41h 25m

$1,933

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Sun 13/9

07:35-11:05

3 stops59h 30m

Bilbao

Fri 18/9

12:05-19:10

2 stops47h 05m

$1,942

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Sat 7/11

15:10-16:15

2 stops35h 05m

Bilbao

Wed 11/11

17:15-20:40

2 stops41h 25m

$1,984

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Australia to Bilbao

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 Australia to Bilbao?

United Airlines, Air Europa, and KLM are the most popular carriers operating from Australia to Bilbao

Cheap Australia to Bilbao flight deals and tips

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

Fastest flight time

27h 25m

Direct flights

None
The fastest flight from Australia to Bilbao takes 27h 25m
There are no direct flights from Australia to Bilbao. There are no popular flight routes from Australia to Bilbao.
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Frequently asked questions about flying from Australia to Bilbao

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The required travel and health documents for your Bilbao 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 Bilbao Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
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Why use momondo?

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

It is quick and easy to find Australia to Bilbao 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 Bilbao that suits you.

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

Yes. All flights to Bilbao 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 Bilbao?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bilbao from Australia.

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

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

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