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Look for other cheap flights to Bilbao

$1,444 Cheap flights to Bilbao

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Bilbao departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Bilbao

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:10 - 11:00
MEL
-
BIO
31h 50m2 stops
Multiple Airlines Logo
17:10 - 08:30
BIO
-
MEL
29h 20m3 stops
$1,444Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Multiple Airlines Logo
07:15 - 11:00
SYD
-
BIO
37h 45m2 stops
Multiple Airlines Logo
17:10 - 06:15
BIO
-
SYD
27h 05m2 stops
$1,444Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Etihad Airways Logo
18:20 - 20:05
MEL
-
BIO
35h 45m2 stops
Etihad Airways Logo
21:05 - 17:00
BIO
-
MEL
33h 55m2 stops
$1,593Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Etihad Airways Logo
18:20 - 20:05
MEL
-
BIO
35h 45m2 stops
Etihad Airways Logo
08:30 - 17:00
BIO
-
MEL
46h 30m2 stops
$1,598Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Turkish Airlines Logo
21:15 - 11:00
SYD
-
BIO
47h 45m2 stops
Turkish Airlines Logo
17:10 - 19:20
BIO
-
SYD
40h 10m2 stops
$1,680Turkish Airlines
Sun, 8 Mar - Thu, 12 Mar
Etihad Airways Logo
16:35 - 11:45
SYD
-
BIO
29h 10m2 stops
Etihad Airways Logo
12:35 - 17:55
BIO
-
SYD
43h 20m2 stops
$1,692Etihad Airways
Sun, 8 Mar - Thu, 12 Mar
Multiple Airlines Logo
14:00 - 14:00
MEL
-
BIO
34h 00m3 stops
Multiple Airlines Logo
12:35 - 10:20
BIO
-
MEL
35h 45m3 stops
$1,914Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Multiple Airlines Logo
12:00 - 14:00
SYD
-
BIO
36h 00m3 stops
Multiple Airlines Logo
21:05 - 17:55
BIO
-
SYD
34h 50m2 stops
$2,122Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
United Airlines Logo
09:30 - 10:45
SYD
-
BIO
33h 15m2 stops
United Airlines Logo
12:30 - 07:00
BIO
-
SYD
34h 30m2 stops
$3,776United Airlines
Sat, 13 Jun - Sun, 21 Jun
United Airlines Logo
13:00 - 23:20
MEL
-
BIO
44h 20m2 stops
United Airlines Logo
07:25 - 09:30
BIO
-
MEL
40h 05m2 stops
$16,803United Airlines
Sat, 14 Feb - Sat, 21 Feb

momondo Fare Finder

 
Locate flights to Bilbao that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 31 December 2025.
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

Route

Depart

Return

Price

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Thu 12/2

13:10-11:00

2 stops31h 50m

Bilbao

Thu 19/2

17:10-08:30

3 stops29h 20m

$1,444

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Thu 12/2

07:15-11:00

2 stops37h 45m

Bilbao

Thu 19/2

17:10-06:15

2 stops27h 05m

$1,444

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Wed 11/3

18:20-20:05

2 stops35h 45m

Bilbao

Sun 15/3

21:05-17:00

2 stops33h 55m

$1,593

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Wed 11/3

18:20-20:05

2 stops35h 45m

Bilbao

Sun 15/3

08:30-17:00

2 stops46h 30m

$1,598

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 8/3

21:15-11:00

2 stops47h 45m

Bilbao

Thu 12/3

17:10-19:20

2 stops40h 10m

$1,680

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 8/3

16:35-11:45

2 stops29h 10m

Bilbao

Thu 12/3

12:35-17:55

2 stops43h 20m

$1,692

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Thu 12/2

14:00-14:00

3 stops34h 00m

Bilbao

Thu 19/2

12:35-10:20

3 stops35h 45m

$1,914

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Thu 12/2

12:00-14:00

3 stops36h 00m

Bilbao

Thu 19/2

21:05-17:55

2 stops34h 50m

$2,122

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sat 13/6

09:30-10:45

2 stops33h 15m

Bilbao

Sun 21/6

12:30-07:00

2 stops34h 30m

$3,776

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sat 14/2

13:00-23:20

2 stops44h 20m

Bilbao

Sat 21/2

07:25-09:30

2 stops40h 05m

$16,803

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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Bilbao flights insights and trends

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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 29h 10m on average, while flying from Melbourne to Bilbao is 31h 50m 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

$1,444

Fastest flight time

31h 50m
The best round-trip flight price to Bilbao from Australia in the last 72 hours is $1,444 (Melbourne to Bilbao).
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The fastest flight to Bilbao from Australia takes 31h 50m (Melbourne 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 Santander Airport, with an average price of $39/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 December 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.

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.

An easier way to manage your Bilbao trip

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Popular Flights to Bilbao

Popular routes according to searches in the past day on momondo
Melbourne to Bilbao Flightsfrom $968
Sydney Kingsford Smith to Bilbao Flightsfrom $968