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Cheap flights from Sydney to Bilbao from $1,508

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Bilbao departing on 25/2. 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

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Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:15 - 11:00
SYD
-
BIO
47h 45m2 stops
Turkish Airlines Logo
17:10 - 19:20
BIO
-
SYD
40h 10m2 stops
$1,508Turkish Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
14:00 - 14:35
SYD
-
BIO
34h 35m3 stops
Multiple Airlines Logo
17:40 - 09:15
BIO
-
SYD
29h 35m3 stops
$1,559Multiple Airlines
Mon, 2 Mar - Fri, 20 Mar
Etihad Airways Logo
21:45 - 07:40
SYD
-
BIO
43h 55m2 stops
Etihad Airways Logo
21:05 - 17:55
BIO
-
SYD
34h 50m2 stops
$1,567Etihad Airways
Tue, 24 Feb - Tue, 3 Mar
Etihad Airways Logo
21:45 - 12:00
SYD
-
BIO
48h 15m2 stops
Etihad Airways Logo
16:50 - 06:35
BIO
-
SYD
27h 45m2 stops
$1,605Etihad Airways
Mon, 2 Mar - Fri, 20 Mar
Etihad Airways Logo
16:35 - 20:05
SYD
-
BIO
37h 30m2 stops
Etihad Airways Logo
16:50 - 17:55
BIO
-
SYD
39h 05m2 stops
$1,680Etihad Airways
Sun, 8 Mar - Thu, 12 Mar
Etihad Airways Logo
16:35 - 07:40
SYD
-
BIO
49h 05m2 stops
Etihad Airways Logo
12:35 - 17:55
BIO
-
SYD
43h 20m2 stops
$1,682Etihad Airways
Sun, 8 Mar - Thu, 12 Mar
Multiple Airlines Logo
16:35 - 17:00
SYD
-
BIO
34h 25m3 stops
Multiple Airlines Logo
08:55 - 06:35
BIO
-
SYD
35h 40m3 stops
$1,717Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
14:00 - 14:35
SYD
-
BIO
34h 35m3 stops
Multiple Airlines Logo
16:50 - 06:35
BIO
-
SYD
27h 45m2 stops
$1,723Multiple Airlines
Mon, 2 Mar - Fri, 20 Mar
Multiple Airlines Logo
16:35 - 18:35
SYD
-
BIO
36h 00m2 stops
Multiple Airlines Logo
11:25 - 09:15
BIO
-
SYD
35h 50m3 stops
$1,756Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
20:05 - 22:55
SYD
-
BIO
36h 50m3 stops
Multiple Airlines Logo
13:50 - 10:00
BIO
-
SYD
34h 10m2 stops
$1,900Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar

Turkish Airlines flights from Sydney to Bilbao

Our best Turkish Airlines deals on Sydney to Bilbao flight tickets
Turkish Airlines
25 Feb
SYD21:15Sydney Kingsford Smith
47h 45m
2 stops
BIO11:00Bilbao
4 Mar
BIO17:10Bilbao
40h 10m
2 stops
SYD19:20Sydney Kingsford Smith
$1,508
Turkish Airlines
8 Mar
SYD12:10Sydney Kingsford Smith
32h 50m
2 stops
BIO11:00Bilbao
12 Mar
BIO17:10Bilbao
40h 10m
2 stops
SYD19:20Sydney Kingsford Smith
$1,943

Etihad Airways flights from Sydney to Bilbao

Our best Etihad Airways deals on Sydney to Bilbao flight tickets
Etihad Airways
24 Feb
SYD21:45Sydney Kingsford Smith
43h 55m
2 stops
BIO07:40Bilbao
3 Mar
BIO21:05Bilbao
34h 50m
2 stops
SYD17:55Sydney Kingsford Smith
$1,566
Etihad Airways
2 Mar
SYD21:45Sydney Kingsford Smith
48h 15m
2 stops
BIO12:00Bilbao
20 Mar
BIO16:50Bilbao
27h 45m
2 stops
SYD06:35Sydney Kingsford Smith
$1,605
Etihad Airways
8 Mar
SYD16:35Sydney Kingsford Smith
37h 30m
2 stops
BIO20:05Bilbao
12 Mar
BIO16:50Bilbao
39h 05m
2 stops
SYD17:55Sydney Kingsford Smith
$1,680

momondo Fare Finder

 
Customise your flight search to find flights from Sydney 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 12 January 2026.
Use the filters below to find and compare flights from Sydney to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 25/2

21:15-11:00

2 stops47h 45m

Bilbao

Wed 4/3

17:10-19:20

2 stops40h 10m

$1,508

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 2/3

14:00-14:35

3 stops34h 35m

Bilbao

Fri 20/3

17:40-09:15

3 stops29h 35m

$1,559

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Tue 24/2

21:45-07:40

2 stops43h 55m

Bilbao

Tue 3/3

21:05-17:55

2 stops34h 50m

$1,566

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 2/3

21:45-12:00

2 stops48h 15m

Bilbao

Fri 20/3

16:50-06:35

2 stops27h 45m

$1,605

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 8/3

16:35-20:05

2 stops37h 30m

Bilbao

Thu 12/3

16:50-17:55

2 stops39h 05m

$1,680

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 8/3

16:35-07:40

2 stops49h 05m

Bilbao

Thu 12/3

12:35-17:55

2 stops43h 20m

$1,682

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 25/2

16:35-17:00

3 stops34h 25m

Bilbao

Wed 4/3

08:55-06:35

3 stops35h 40m

$1,717

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 2/3

14:00-14:35

3 stops34h 35m

Bilbao

Fri 20/3

16:50-06:35

2 stops27h 45m

$1,723

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 25/2

16:35-18:35

2 stops36h 00m

Bilbao

Wed 4/3

11:25-09:15

3 stops35h 50m

$1,756

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Tue 24/2

20:05-22:55

3 stops36h 50m

Bilbao

Tue 3/3

13:50-10:00

2 stops34h 10m

$1,900

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Sydney to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Bilbao according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Bilbao (SYD to BIO) flight deals and tips

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

Fastest flight time

34h 35m

Direct flights

None
The fastest flight from Sydney to Bilbao takes 34h 35m
There are no direct flights from Sydney to Bilbao. There are no popular flight routes from Sydney to Bilbao.
Search flight deals

  • How far is Sydney Kingsford Smith to Bilbao by plane?

    The distance between Sydney Kingsford Smith and Bilbao is about 17537.9 km. A reasonable flight in good conditions will take 34h 35m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bilbao Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Bilbao Airport were last updated today.

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Bilbao Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport 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.

  • How do I get Price Alerts for flights from Sydney to Bilbao?

    Search flight deals from Sydney to Bilbao. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Sydney to Bilbao with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Bilbao?

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Why use momondo?

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

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 Sydney to Bilbao for you.

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

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

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

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

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

Yes. momondo can track prices for Sydney to Bilbao flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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