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Look for other cheap flights to Bilbao

$890 Cheap flights to Bilbao

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Bilbao departing on 7/5. 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
15:40 - 12:25
SYD
-
BIO
28h 45m
2 stops
Multiple Airlines Logo
17:25 - 06:10
BIO
-
SYD
28h 45m
2 stops
$1,535Multiple Airlines
Mon, 11 May - Mon, 18 May
Turkish Airlines Logo
23:30 - 11:10
MEL
-
BIO
43h 40m
2 stops
Turkish Airlines Logo
12:10 - 08:20
BIO
-
MEL
60h 10m
2 stops
$1,565Turkish Airlines
Sat, 16 May - Mon, 22 Jun
Turkish Airlines Logo
23:30 - 11:10
MEL
-
BIO
43h 40m
2 stops
Turkish Airlines Logo
18:20 - 11:15
BIO
-
MEL
32h 55m
2 stops
$1,567Turkish Airlines
Wed, 3 Jun - Sun, 7 Jun
Turkish Airlines Logo
23:30 - 11:10
MEL
-
BIO
43h 40m
2 stops
Turkish Airlines Logo
18:20 - 11:15
BIO
-
MEL
32h 55m
2 stops
$1,569Turkish Airlines
Wed, 3 Jun - Sun, 7 Jun
Turkish Airlines Logo
23:30 - 11:10
MEL
-
BIO
43h 40m
2 stops
Turkish Airlines Logo
18:20 - 11:15
BIO
-
MEL
32h 55m
2 stops
$1,583Turkish Airlines
Wed, 3 Jun - Sun, 7 Jun
Turkish Airlines Logo
12:00 - 11:10
MEL
-
BIO
55h 10m
2 stops
Turkish Airlines Logo
18:20 - 08:20
BIO
-
MEL
30h 00m
2 stops
$1,638Turkish Airlines
Sat, 4 Jul - Wed, 9 Sep
Qatar Airways Logo
20:45 - 17:35
SYD
-
BIO
28h 50m
2 stops
Qatar Airways Logo
07:00 - 17:10
BIO
-
SYD
26h 10m
2 stops
$2,119Qatar Airways
Sun, 10 May - Thu, 14 May
Qatar Airways Logo
20:45 - 16:25
SYD
-
BIO
27h 40m
2 stops
Qatar Airways Logo
07:00 - 17:10
BIO
-
SYD
26h 10m
2 stops
$2,121Qatar Airways
Sun, 10 May - Thu, 14 May
Etihad Airways Logo
21:30 - 11:55
SYD
-
BIO
46h 25m
2 stops
Etihad Airways Logo
08:30 - 17:55
BIO
-
SYD
47h 25m
2 stops
$2,153Etihad Airways
Fri, 18 Sep - Wed, 11 Nov
Etihad Airways Logo
15:40 - 11:55
SYD
-
BIO
28h 15m
2 stops
Etihad Airways Logo
16:50 - 06:35
BIO
-
SYD
27h 45m
2 stops
$2,167Etihad Airways
Fri, 18 Sep - Wed, 11 Nov

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 30 March 2026.
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 - BIO

SYDBIO

Sydney Kingsford Smith

Mon 11/5

15:40-12:25

2 stops28h 45m

Bilbao

Mon 18/5

17:25-06:10

2 stops28h 45m

$1,534

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sat 16/5

23:30-11:10

2 stops43h 40m

Bilbao

Mon 22/6

12:10-08:20

2 stops60h 10m

$1,565

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Wed 3/6

23:30-11:10

2 stops43h 40m

Bilbao

Sun 7/6

18:20-11:15

2 stops32h 55m

$1,566

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Wed 3/6

23:30-11:10

2 stops43h 40m

Bilbao

Sun 7/6

18:20-11:15

2 stops32h 55m

$1,569

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Wed 3/6

23:30-11:10

2 stops43h 40m

Bilbao

Sun 7/6

18:20-11:15

2 stops32h 55m

$1,582

MelbourneBilbao

MEL - BIO

MELBIO

Melbourne

Sat 4/7

12:00-11:10

2 stops55h 10m

Bilbao

Wed 9/9

18:20-08:20

2 stops30h 00m

$1,638

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 10/5

20:45-17:35

2 stops28h 50m

Bilbao

Thu 14/5

07:00-17:10

2 stops26h 10m

$2,119
Fastest return journey

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 10/5

20:45-16:25

2 stops27h 40m

Bilbao

Thu 14/5

07:00-17:10

2 stops26h 10m

$2,121

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

21:30-11:55

2 stops46h 25m

Bilbao

Wed 11/11

08:30-17:55

2 stops47h 25m

$2,153

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Fri 18/9

15:40-11:55

2 stops28h 15m

Bilbao

Wed 11/11

16:50-06:35

2 stops27h 45m

$2,167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bilbao from

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 33h 35m on average, while flying from Melbourne to Bilbao is 43h 40m 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

$890

Best Round-Trip Price

$1,534

Fastest flight time

52h 15m
The best one-way flight price to Bilbao from Australia in the last 72 hours is $890 (Melbourne to Bilbao).
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The best round-trip flight price to Bilbao from Australia in the last 72 hours is $1,534 (Sydney Kingsford Smith to Bilbao).
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The fastest flight to Bilbao from Australia takes 52h 15m (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.

What is the cheapest month to fly to Bilbao?

The cheapest month to fly to Bilbao from Australia is in April. Flight prices, which tend to average around $1,764, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in April, then November is your next best option. Flight prices from Australia to Bilbao during November average around $1,774.

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 $326/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 March 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.

An easier way to manage your Bilbao trip

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Find better results for your trip to Bilbao

Popular Flights to Bilbao

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Bilbao Flightsfrom $1,168
Melbourne to Bilbao Flightsfrom $1,246