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$1,599 Cheap flights to Bilbao

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1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Bilbao

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:35 - 10:55SYD  Sydney Kingsford Smith-BIO Bilbao
47h 20m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
18:25 - 19:00BIO  Bilbao-SYD Sydney Kingsford Smith
40h 35m2 stops Istanbul Singapore Changi
$1,599Turkish Airlines
Sun, 28 Feb - Wed, 28 Apr
Multiple Airlines Logo
16:15 - 10:55PER  Perth-BIO Bilbao
49h 40m2 stops Singapore Changi Istanbul
Multiple Airlines Logo
11:55 - 01:30BIO  Bilbao-PER Perth
30h 35m2 stops Istanbul Kuala Lumpur Intl
$1,618Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
16:15 - 16:15PER  Perth-BIO Bilbao
31h 00m2 stops Singapore Changi Istanbul
Multiple Airlines Logo
11:55 - 01:20BIO  Bilbao-PER Perth
30h 25m2 stops Istanbul Denpasar Bali Ngurah Rai
$1,698Multiple Airlines
Tue, 17 Nov - Sat, 21 Nov
Turkish Airlines Logo
02:30 - 16:15PER  Perth-BIO Bilbao
44h 45m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
11:55 - 01:30BIO  Bilbao-PER Perth
54h 35m2 stops Istanbul Kuala Lumpur Intl
$1,712Turkish Airlines
Mon, 16 Nov - Sat, 21 Nov
Multiple Airlines Logo
16:35 - 18:40PER  Perth-BIO Bilbao
33h 05m2 stops Bangkok Suvarnabhumi Milan Malpensa
Multiple Airlines Logo
07:00 - 03:40BIO  Bilbao-PER Perth
37h 40m3 stops Milan Malpensa Chongqing Jiangbei Intl Kuala Lumpur Intl
$1,733Multiple Airlines
Mon, 16 Nov - Fri, 20 Nov
Multiple Airlines Logo
16:35 - 18:40PER  Perth-BIO Bilbao
33h 05m2 stops Bangkok Suvarnabhumi Milan Malpensa
Multiple Airlines Logo
07:00 - 03:40BIO  Bilbao-PER Perth
37h 40m3 stops Milan Malpensa Chongqing Jiangbei Intl Kuala Lumpur Intl
$1,738Multiple Airlines
Mon, 16 Nov - Fri, 20 Nov
British Airways Logo
11:05 - 18:35MEL  Melbourne-BIO Bilbao
41h 30m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 06:40BIO  Bilbao-MEL Melbourne
30h 55m2 stops London Heathrow Kuala Lumpur Intl
$1,825British Airways
Mon, 8 Mar - Thu, 11 Mar
British Airways Logo
11:05 - 18:35MEL  Melbourne-BIO Bilbao
41h 30m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 06:40BIO  Bilbao-MEL Melbourne
30h 55m2 stops London Heathrow Kuala Lumpur Intl
$1,830British Airways
Mon, 8 Mar - Thu, 11 Mar
British Airways Logo
11:05 - 18:35MEL  Melbourne-BIO Bilbao
41h 30m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 06:40BIO  Bilbao-MEL Melbourne
30h 55m2 stops London Heathrow Kuala Lumpur Intl
$1,833British Airways
Mon, 8 Mar - Thu, 11 Mar
British Airways Logo
11:05 - 18:35MEL  Melbourne-BIO Bilbao
41h 30m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 06:40BIO  Bilbao-MEL Melbourne
30h 55m2 stops London Heathrow Kuala Lumpur Intl
$1,836British Airways
Mon, 8 Mar - Thu, 11 Mar

momondo Fare Finder

 
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Sun 28/2

21:35-10:55

2 stops47h 20m

Bilbao

Wed 28/4

18:25-19:00

2 stops40h 35m

$1,599

PerthBilbao

PER Perth - BIO Bilbao

PERBIO

Perth

Thu 19/11

16:15-10:55

2 stops49h 40m

Bilbao

Mon 23/11

11:55-01:30

2 stops30h 35m

$1,618
Fastest return journey

PerthBilbao

PER Perth - BIO Bilbao

PERBIO

Perth

Tue 17/11

16:15-16:15

2 stops31h 00m

Bilbao

Sat 21/11

11:55-01:20

2 stops30h 25m

$1,698

PerthBilbao

PER Perth - BIO Bilbao

PERBIO

Perth

Mon 16/11

02:30-16:15

2 stops44h 45m

Bilbao

Sat 21/11

11:55-01:30

2 stops54h 35m

$1,712

PerthBilbao

PER Perth - BIO Bilbao

PERBIO

Perth

Mon 16/11

16:35-18:40

2 stops33h 05m

Bilbao

Fri 20/11

07:00-03:40

3 stops37h 40m

$1,733

PerthBilbao

PER Perth - BIO Bilbao

PERBIO

Perth

Mon 16/11

16:35-18:40

2 stops33h 05m

Bilbao

Fri 20/11

07:00-03:40

3 stops37h 40m

$1,738

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Mon 8/3

11:05-18:35

2 stops41h 30m

Bilbao

Thu 11/3

13:45-06:40

2 stops30h 55m

$1,825

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Mon 8/3

11:05-18:35

2 stops41h 30m

Bilbao

Thu 11/3

13:45-06:40

2 stops30h 55m

$1,830

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Mon 8/3

11:05-18:35

2 stops41h 30m

Bilbao

Thu 11/3

13:45-06:40

2 stops30h 55m

$1,833

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Mon 8/3

11:05-18:35

2 stops41h 30m

Bilbao

Thu 11/3

13:45-06:40

2 stops30h 55m

$1,836

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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Bilbao flights insights and trends

Explore insights for your Bilbao flight to craft the best travel plan

How long does it take to fly to Bilbao?

The average flight duration from Australia to Bilbao depends on which airport you fly into and out of. Flying from Sydney Kingsford Smith to Bilbao is 35h 45m on average, while flying from Melbourne to Bilbao is 37h 10m on average. Bilbao is the most popular airport in Bilbao.

Cheap Bilbao flight deals and tips

Summary info about Bilbao flight prices, duration and airlines

Best Round-Trip Price

$1,599

Fastest flight time

41h 30m
The best return flight price to Bilbao from Australia in the last 5 days is $1,599 (Sydney Kingsford Smith to Bilbao).
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The fastest flight to Bilbao from Australia takes 41h 30m (Melbourne to Bilbao).
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Frequently asked questions about flying to Bilbao

Is there an alternative airport near Bilbao?

Vitoria-Gasteiz Airport, Santander Airport, San Sebastián Airport, Logroño Agoncillo Airport or Burgos Airport can be an alternative airport used for travel to Bilbao.

Is there a cheaper alternative to flying into Bilbao?

The cheapest airport near Bilbao is typically San Sebastián Airport, with an average price of $98/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Bilbao Airport are updated daily.

How many operators does momondo search for flights to Bilbao Airport?

The number of operators available for flights to Bilbao Airport is 2 as of November 2026.

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

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

The travel and health documents required for your trip to Bilbao Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bilbao Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 to Bilbao?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Bilbao. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Bilbao with this policy.

How can momondo help me find flights to Bilbao?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Bilbao.

I’m not ready to book a flight 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 and alert you when they change.

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Popular Flights to Bilbao

Sydney Kingsford Smith to Bilbao Flightsfrom $1,119
Melbourne to Bilbao Flightsfrom $1,281