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Cheap flights from Sydney to Bilbao from $799

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Bilbao departing on 3/8. 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 Sydney to Bilbao

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:30 - 16:15
SYD
-
BIO
28h 45m
2 stops
Turkish Airlines Logo
17:15 - 19:35
BIO
-
SYD
40h 20m
2 stops
$1,805Turkish Airlines
Sat, 7 Nov - Wed, 11 Nov
Etihad Airways Logo
20:50 - 11:55
SYD
-
BIO
47h 05m
2 stops
Etihad Airways Logo
16:50 - 06:10
BIO
-
SYD
29h 20m
2 stops
$1,808Etihad Airways
Sat, 15 Aug - Mon, 31 Aug
Turkish Airlines Logo
21:30 - 16:15
SYD
-
BIO
28h 45m
2 stops
Turkish Airlines Logo
17:15 - 19:35
BIO
-
SYD
40h 20m
2 stops
$1,809Turkish Airlines
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
08:35 - 11:10
SYD
-
BIO
34h 35m
2 stops
Multiple Airlines Logo
17:15 - 19:35
BIO
-
SYD
40h 20m
2 stops
$1,812Multiple Airlines
Fri, 18 Sep - Wed, 11 Nov
Multiple Airlines Logo
20:50 - 23:15
SYD
-
BIO
34h 25m
2 stops
Multiple Airlines Logo
21:05 - 17:50
BIO
-
SYD
35h 45m
2 stops
$1,881Multiple Airlines
Tue, 15 Sep - Sat, 17 Oct
Multiple Airlines Logo
15:40 - 15:55
SYD
-
BIO
32h 15m
2 stops
Multiple Airlines Logo
18:30 - 06:10
BIO
-
SYD
27h 40m
2 stops
$1,919Multiple Airlines
Sun, 2 Aug - Fri, 14 Aug
Etihad Airways Logo
21:30 - 07:45
SYD
-
BIO
44h 15m
2 stops
Etihad Airways Logo
12:40 - 06:35
BIO
-
SYD
31h 55m
2 stops
$1,942Etihad Airways
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
08:35 - 11:10
SYD
-
BIO
34h 35m
2 stops
Multiple Airlines Logo
17:15 - 07:55
BIO
-
SYD
28h 40m
2 stops
$2,000Multiple Airlines
Fri, 18 Sep - Wed, 11 Nov
Multiple Airlines Logo
08:35 - 11:10
SYD
-
BIO
34h 35m
2 stops
Multiple Airlines Logo
17:15 - 07:55
BIO
-
SYD
28h 40m
2 stops
$2,001Multiple Airlines
Fri, 18 Sep - Wed, 11 Nov
Turkish Airlines Logo
13:05 - 11:10
SYD
-
BIO
30h 05m
2 stops
Turkish Airlines Logo
17:15 - 19:35
BIO
-
SYD
40h 20m
2 stops
$2,158Turkish Airlines
Fri, 18 Sep - Wed, 11 Nov

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Turkish Airlines flights from Sydney to Bilbao

Our best Turkish Airlines deals on Sydney to Bilbao flight tickets
Turkish Airlines
7 Nov
SYD21:30Sydney Kingsford Smith
28h 45m
2 stops
BIO16:15Bilbao
11 Nov
BIO17:15Bilbao
40h 20m
2 stops
SYD19:35Sydney Kingsford Smith
$1,805
Turkish Airlines
7 Nov
SYD21:30Sydney Kingsford Smith
28h 45m
2 stops
BIO16:15Bilbao
11 Nov
BIO17:15Bilbao
40h 20m
2 stops
SYD19:35Sydney Kingsford Smith
$1,809
Turkish Airlines
18 Sept
SYD13:05Sydney Kingsford Smith
30h 05m
2 stops
BIO11:10Bilbao
11 Nov
BIO17:15Bilbao
40h 20m
2 stops
SYD19:35Sydney Kingsford Smith
$2,158

Etihad Airways flights from Sydney to Bilbao

Our best Etihad Airways deals on Sydney to Bilbao flight tickets
Etihad Airways
15 Aug
SYD20:50Sydney Kingsford Smith
47h 05m
2 stops
BIO11:55Bilbao
31 Aug
BIO16:50Bilbao
29h 20m
2 stops
SYD06:10Sydney Kingsford Smith
$1,808
Etihad Airways
7 Nov
SYD21:30Sydney Kingsford Smith
44h 15m
2 stops
BIO07:45Bilbao
11 Nov
BIO12:40Bilbao
31h 55m
2 stops
SYD06:35Sydney Kingsford Smith
$1,942

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 14 July 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

Cheapest return flight

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sat 7/11

21:30-16:15

2 stops28h 45m

Bilbao

Wed 11/11

17:15-19:35

2 stops40h 20m

$1,805

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sat 15/8

20:50-11:55

2 stops47h 05m

Bilbao

Mon 31/8

16:50-06:10

2 stops29h 20m

$1,808

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sat 7/11

21:30-16:15

2 stops28h 45m

Bilbao

Wed 11/11

17:15-19:35

2 stops40h 20m

$1,809

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

08:35-11:10

2 stops34h 35m

Bilbao

Wed 11/11

17:15-19:35

2 stops40h 20m

$1,812

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Tue 15/9

20:50-23:15

2 stops34h 25m

Bilbao

Sat 17/10

21:05-17:50

2 stops35h 45m

$1,881
Fastest return journey

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 2/8

15:40-15:55

2 stops32h 15m

Bilbao

Fri 14/8

18:30-06:10

2 stops27h 40m

$1,919

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sat 7/11

21:30-07:45

2 stops44h 15m

Bilbao

Wed 11/11

12:40-06:35

2 stops31h 55m

$1,942

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

08:35-11:10

2 stops34h 35m

Bilbao

Wed 11/11

17:15-07:55

2 stops28h 40m

$2,000

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

08:35-11:10

2 stops34h 35m

Bilbao

Wed 11/11

17:15-07:55

2 stops28h 40m

$2,001

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

13:05-11:10

2 stops30h 05m

Bilbao

Wed 11/11

17:15-19:35

2 stops40h 20m

$2,158

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

28h 45m

Direct flights

None
The fastest flight from Sydney to Bilbao takes 28h 45m
There are no direct flights from Sydney to Bilbao. There are no popular flight routes from Sydney to Bilbao.
Search flight deals

Frequently asked questions about flying from Sydney to Bilbao

  • 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 28h 45m.

  • 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.

Frequently asked questions about flying from Sydney to Bilbao

  • 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?

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 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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