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$787 Cheap flights to Bilbao

1 adult
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
21:30 - 10:55SYD  Sydney Kingsford Smith-BIO Bilbao
47h 25m2 stops Abu Dhabi Zayed Intl Istanbul
Turkish Airlines Logo
17:15 - 06:30BIO  Bilbao-SYD Sydney Kingsford Smith
51h 15m2 stops Istanbul Abu Dhabi Zayed Intl
$1,395Turkish Airlines
Thu, 29 Oct - Thu, 5 Nov
British Airways Logo
11:15 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
44h 40m2 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
$1,591British Airways
Thu, 12 Nov - Mon, 16 Nov
British Airways Logo
15:30 - 21:55MEL  Melbourne-BIO Bilbao
40h 25m2 stops Hong Kong Intl London Heathrow
British Airways Logo
17:05 - 10:20BIO  Bilbao-MEL Melbourne
31h 15m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$1,625British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
15:30 - 18:35MEL  Melbourne-BIO Bilbao
37h 05m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 10:20BIO  Bilbao-MEL Melbourne
34h 35m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$1,632British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
15:30 - 18:35MEL  Melbourne-BIO Bilbao
37h 05m2 stops Hong Kong Intl London Heathrow
British Airways Logo
13:45 - 10:20BIO  Bilbao-MEL Melbourne
34h 35m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$1,635British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
16:20 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
39h 35m2 stops Singapore Changi London Heathrow
British Airways Logo
13:45 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
31h 10m2 stops London Heathrow Singapore Changi
$1,782British Airways
Thu, 12 Nov - Mon, 16 Nov
British Airways Logo
16:20 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
39h 35m2 stops Singapore Changi London Heathrow
British Airways Logo
13:45 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
31h 10m2 stops London Heathrow Singapore Changi
$1,789British Airways
Thu, 12 Nov - Mon, 16 Nov
British Airways Logo
16:20 - 21:55SYD  Sydney Kingsford Smith-BIO Bilbao
39h 35m2 stops Singapore Changi London Heathrow
British Airways Logo
13:45 - 06:55BIO  Bilbao-SYD Sydney Kingsford Smith
31h 10m2 stops London Heathrow Singapore Changi
$1,793British Airways
Thu, 12 Nov - Mon, 16 Nov
British Airways Logo
15:30 - 21:55MEL  Melbourne-BIO Bilbao
40h 25m2 stops Hong Kong Intl London Heathrow
British Airways Logo
17:05 - 10:15BIO  Bilbao-MEL Melbourne
31h 10m2 stops London Heathrow Singapore Changi
$1,794British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
15:30 - 21:55MEL  Melbourne-BIO Bilbao
40h 25m2 stops Hong Kong Intl London Heathrow
British Airways Logo
17:05 - 10:15BIO  Bilbao-MEL Melbourne
31h 10m2 stops London Heathrow Singapore Changi
$1,801British Airways
Thu, 5 Nov - Mon, 9 Nov

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

Thu 29/10

21:30-10:55

2 stops47h 25m

Bilbao

Thu 5/11

17:15-06:30

2 stops51h 15m

$1,395

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 12/11

11:15-21:55

2 stops44h 40m

Bilbao

Mon 16/11

13:45-06:55

2 stops31h 10m

$1,591

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Thu 5/11

15:30-21:55

2 stops40h 25m

Bilbao

Mon 9/11

17:05-10:20

3 stops31h 15m

$1,625

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Thu 5/11

15:30-18:35

2 stops37h 05m

Bilbao

Mon 9/11

13:45-10:20

3 stops34h 35m

$1,632

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Thu 5/11

15:30-18:35

2 stops37h 05m

Bilbao

Mon 9/11

13:45-10:20

3 stops34h 35m

$1,635
Fastest return journey

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 12/11

16:20-21:55

2 stops39h 35m

Bilbao

Mon 16/11

13:45-06:55

2 stops31h 10m

$1,782

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 12/11

16:20-21:55

2 stops39h 35m

Bilbao

Mon 16/11

13:45-06:55

2 stops31h 10m

$1,789

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 12/11

16:20-21:55

2 stops39h 35m

Bilbao

Mon 16/11

13:45-06:55

2 stops31h 10m

$1,793

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Thu 5/11

15:30-21:55

2 stops40h 25m

Bilbao

Mon 9/11

17:05-10:15

2 stops31h 10m

$1,794

MelbourneBilbao

MEL Melbourne - BIO Bilbao

MELBIO

Melbourne

Thu 5/11

15:30-21:55

2 stops40h 25m

Bilbao

Mon 9/11

17:05-10:15

2 stops31h 10m

$1,801

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted 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 39h 35m on average, while flying from Melbourne to Bilbao is 37h 05m 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 One-Way Price

$787

Best Round-Trip Price

$1,395

Fastest flight time

53h 15m
The best one-way flight price to Bilbao from Australia in the last 5 days is $787 (Sydney Kingsford Smith to Bilbao).
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The best return flight price to Bilbao from Australia in the last 5 days is $1,395 (Sydney Kingsford Smith to Bilbao).
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The fastest flight to Bilbao from Australia takes 53h 15m (Sydney Kingsford Smith 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 $79/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 1 as of September 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
Lekeitio

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.

An easier way to manage your Bilbao trip

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Popular Flights to Bilbao

Sydney Kingsford Smith to Bilbao Flightsfrom $996
Melbourne to Bilbao Flightsfrom $1,160