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Cheap flights from Sydney to Bilbao from $810

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 16/8. 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.
Etihad Airways Logo
20:50 - 15:55
SYD
-
BIO
51h 05m
2 stops
Etihad Airways Logo
12:45 - 06:10
BIO
-
SYD
57h 25m
2 stops
$1,840Etihad Airways
Tue, 4 Aug - Tue, 11 Aug
Etihad Airways Logo
20:50 - 07:35
SYD
-
BIO
42h 45m
2 stops
Etihad Airways Logo
12:45 - 06:10
BIO
-
SYD
33h 25m
2 stops
$1,843Etihad Airways
Thu, 27 Aug - Sun, 13 Sep
Etihad Airways Logo
21:30 - 11:50
SYD
-
BIO
48h 20m
2 stops
Etihad Airways Logo
16:50 - 06:35
BIO
-
SYD
27h 45m
2 stops
$1,862Etihad Airways
Mon, 9 Nov - Wed, 11 Nov
Etihad Airways Logo
21:30 - 11:50
SYD
-
BIO
48h 20m
2 stops
Etihad Airways Logo
16:50 - 06:35
BIO
-
SYD
27h 45m
2 stops
$1,865Etihad Airways
Mon, 9 Nov - Wed, 11 Nov
Multiple Airlines Logo
19:40 - 22:25
SYD
-
BIO
34h 45m
2 stops
Multiple Airlines Logo
07:10 - 14:50
BIO
-
SYD
47h 40m
2 stops
$1,929Multiple Airlines
Thu, 6 Aug - Thu, 13 Aug
Etihad Airways Logo
15:40 - 11:55
SYD
-
BIO
28h 15m
2 stops
Etihad Airways Logo
12:45 - 06:10
BIO
-
SYD
33h 25m
2 stops
$1,936Etihad Airways
Sun, 19 Jul - Sun, 26 Jul
Multiple Airlines Logo
07:35 - 11:10
SYD
-
BIO
35h 35m
3 stops
Multiple Airlines Logo
17:15 - 19:35
BIO
-
SYD
40h 20m
2 stops
$2,080Multiple Airlines
Fri, 18 Sep - Wed, 11 Nov
Multiple Airlines Logo
07:35 - 11:10
SYD
-
BIO
59h 35m
3 stops
Multiple Airlines Logo
21:05 - 06:10
BIO
-
SYD
49h 05m
2 stops
$2,135Multiple Airlines
Thu, 6 Aug - Thu, 13 Aug
Multiple Airlines Logo
08:35 - 11:10
SYD
-
BIO
34h 35m
2 stops
Multiple Airlines Logo
17:15 - 06:55
BIO
-
SYD
27h 40m
2 stops
$2,213Multiple Airlines
Fri, 18 Sep - Wed, 11 Nov
Multiple Airlines Logo
07:35 - 11:10
SYD
-
BIO
35h 35m
3 stops
Multiple Airlines Logo
17:15 - 06:15
BIO
-
SYD
51h 00m
3 stops
$2,220Multiple Airlines
Fri, 18 Sep - Wed, 11 Nov

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Etihad Airways flights from Sydney to Bilbao

Our best Etihad Airways deals on Sydney to Bilbao flight tickets
Etihad Airways
4 Aug
SYD20:50Sydney Kingsford Smith
51h 05m
2 stops
BIO15:55Bilbao
11 Aug
BIO12:45Bilbao
57h 25m
2 stops
SYD06:10Sydney Kingsford Smith
$1,840
Etihad Airways
27 Aug
SYD20:50Sydney Kingsford Smith
42h 45m
2 stops
BIO07:35Bilbao
13 Sept
BIO12:45Bilbao
33h 25m
2 stops
SYD06:10Sydney Kingsford Smith
$1,843
Etihad Airways
9 Nov
SYD21:30Sydney Kingsford Smith
48h 20m
2 stops
BIO11:50Bilbao
11 Nov
BIO16:50Bilbao
27h 45m
2 stops
SYD06:35Sydney Kingsford Smith
$1,862

China Eastern flights from Sydney to Bilbao

Our best China Eastern deals on Sydney to Bilbao flight tickets
China Eastern
18 July
SYD20:30Sydney Kingsford Smith
57h 30m
2 stops
BIO22:00Bilbao
25 July
BIO07:10Bilbao
45h 25m
2 stops
SYD12:35Sydney Kingsford Smith
$2,369
China Eastern
18 July
SYD20:30Sydney Kingsford Smith
47h 25m
2 stops
BIO11:55Bilbao
25 July
BIO21:05Bilbao
51h 55m
2 stops
SYD09:00Sydney Kingsford Smith
$14,159

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 25 June 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

Tue 4/8

20:50-15:55

2 stops51h 05m

Bilbao

Tue 11/8

12:45-06:10

2 stops57h 25m

$1,840

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Thu 27/8

20:50-07:35

2 stops42h 45m

Bilbao

Sun 13/9

12:45-06:10

2 stops33h 25m

$1,843

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 9/11

21:30-11:50

2 stops48h 20m

Bilbao

Wed 11/11

16:50-06:35

2 stops27h 45m

$1,862

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 9/11

21:30-11:50

2 stops48h 20m

Bilbao

Wed 11/11

16:50-06:35

2 stops27h 45m

$1,865

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Thu 6/8

19:40-22:25

2 stops34h 45m

Bilbao

Thu 13/8

07:10-14:50

2 stops47h 40m

$1,929
Fastest return journey

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 19/7

15:40-11:55

2 stops28h 15m

Bilbao

Sun 26/7

12:45-06:10

2 stops33h 25m

$1,936

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

07:35-11:10

3 stops35h 35m

Bilbao

Wed 11/11

17:15-19:35

2 stops40h 20m

$2,080

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Thu 6/8

07:35-11:10

3 stops59h 35m

Bilbao

Thu 13/8

21:05-06:10

2 stops49h 05m

$2,135

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

08:35-11:10

2 stops34h 35m

Bilbao

Wed 11/11

17:15-06:55

2 stops27h 40m

$2,213

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

07:35-11:10

3 stops35h 35m

Bilbao

Wed 11/11

17:15-06:15

3 stops51h 00m

$2,220

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Sydney 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 Sydney Kingsford Smith to Bilbao?

Etihad Airways, Cathay Pacific, and United Airlines are the most popular carriers operating from Sydney Kingsford Smith to Bilbao

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

36h 00m

Direct flights

None
The fastest flight from Sydney to Bilbao takes 36h 00m
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 36h 00m.

  • 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.

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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