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 28h 55m on average, while flying from Melbourne to Bilbao is 28h 05m on average. Bilbao is the most popular airport in Bilbao.

$896 Cheap Flights to Bilbao in 2025/26

1 adult

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Find the cheapest flights from Australia to Bilbao

Round-trip

One-way

Last minute

Cheap return flights

16:55 - 11:00MEL-BIO

28h 05m2 stops

17:10 - 06:30BIO-MEL

27h 20m2 stops

$1,567Multiple Airlines

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Thu, 30 Oct - Thu, 6 Nov

00:30 - 11:00MEL-BIO

44h 30m2 stops

17:10 - 09:25BIO-MEL

54h 15m2 stops

$1,598Turkish Airlines

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Wed, 29 Oct - Thu, 6 Nov

21:15 - 16:10SYD-BIO

28h 55m2 stops

17:10 - 07:25BIO-SYD

28h 15m2 stops

$1,645Multiple Airlines

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Wed, 29 Oct - Wed, 5 Nov

07:00 - 12:00MEL-BIO

39h 00m2 stops

12:50 - 07:10BIO-MEL

32h 20m2 stops

$1,927Lufthansa

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Sun, 15 Mar - Thu, 19 Mar

07:00 - 12:00MEL-BIO

39h 00m2 stops

06:45 - 07:10BIO-MEL

38h 25m2 stops

$1,930Lufthansa

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Sun, 15 Mar - Thu, 19 Mar

11:05 - 11:30MEL-BIO

34h 25m2 stops

17:20 - 07:55BIO-MEL

28h 35m3 stops

$2,236KLM

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Sun, 15 Mar - Thu, 19 Mar

11:05 - 11:30MEL-BIO

34h 25m2 stops

17:20 - 07:55BIO-MEL

28h 35m3 stops

$2,239KLM

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Sun, 15 Mar - Thu, 19 Mar

15:30 - 11:30SYD-BIO

30h 00m1 stop

12:15 - 07:25BIO-SYD

33h 10m2 stops

$4,801Air France

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Wed, 29 Oct - Wed, 5 Nov

15:30 - 11:30SYD-BIO

30h 00m1 stop

18:05 - 18:40BIO-SYD

38h 35m1 stop

$7,053Air France

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Wed, 29 Oct - Wed, 5 Nov

10:30 - 23:20MEL-BIO

46h 50m2 stops

11:35 - 10:00BIO-MEL

36h 25m2 stops

$16,810United Airlines

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Fri, 31 Oct - Fri, 7 Nov

Fly from

Route

Depart

Return

Price

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Thu 30/10

16:55-11:00

2 stops28h 05m

Bilbao

Thu 6/11

17:10-06:30

2 stops27h 20m

$1,567

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Wed 29/10

00:30-11:00

2 stops44h 30m

Bilbao

Thu 6/11

17:10-09:25

2 stops54h 15m

$1,598

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 29/10

21:15-16:10

2 stops28h 55m

Bilbao

Wed 5/11

17:10-07:25

2 stops28h 15m

$1,645

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sun 15/3

07:00-12:00

2 stops39h 00m

Bilbao

Thu 19/3

12:50-07:10

2 stops32h 20m

$1,927

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sun 15/3

07:00-12:00

2 stops39h 00m

Bilbao

Thu 19/3

06:45-07:10

2 stops38h 25m

$1,930

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sun 15/3

11:05-11:30

2 stops34h 25m

Bilbao

Thu 19/3

17:20-07:55

3 stops28h 35m

$2,236

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sun 15/3

11:05-11:30

2 stops34h 25m

Bilbao

Thu 19/3

17:20-07:55

3 stops28h 35m

$2,239

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 29/10

15:30-11:30

1 stop30h 00m

Bilbao

Wed 5/11

12:15-07:25

2 stops33h 10m

$4,801

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 29/10

15:30-11:30

1 stop30h 00m

Bilbao

Wed 5/11

18:05-18:40

1 stop38h 35m

$7,053

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Fri 31/10

10:30-23:20

2 stops46h 50m

Bilbao

Fri 7/11

11:35-10:00

2 stops36h 25m

$16,810

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

Bilbao flights insights and trends

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

Prices

Other information

What is the cheapest time of day to depart on your flight to Bilbao?

Our data shows that the cheapest Australia to Bilbao flights are usually those with departure times in the morning. Our users have found flights to Bilbao in the morning for as low as $2,502. In contrast, the most expensive time of day to depart to Bilbao is at midday when prices are around $2,868.

Cheap Bilbao flight deals and tips

Summary info about Bilbao flight prices, duration and airlines

Best One-Way Price	$896
Best Round-Trip Price	$1,567
Fastest flight time	28h 30m

The best one-way flight price to Bilbao from Australia in the last 72 hours is $896 (Melbourne to Bilbao).

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The best round-trip flight price to Bilbao from Australia in the last 72 hours is $1,567 (Melbourne to Bilbao).

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The fastest flight to Bilbao from Australia takes 28h 30m (Sydney Kingsford Smith to Bilbao).

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Frequently asked questions about flying to Bilbao

What is there to do in Bilbao when it’s raining?

When planning your flight to Bilbao, it is important to be aware that some months are not as ideal as others. Specifically, the month of November could carry a higher chance of rain, as Bilbao sees up to 5.1 inches (130 mm) or more. There are still things to do in Bilbao even when it's raining, but be aware that rain is highly probable in the area. Museo Guggenheim Bilbao is a great museum to visit near Bilbao and is especially great when the weather outside is less than desirable.

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 $94/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 2025.

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.

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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.

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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.

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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.