$79+ Cheap flights from Bilbao

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BIO — SYD
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Bilbao

Discover essential information about flights departing from Bilbao, including flight schedules, destinations, airlines operating at the Bilbao airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 January 2026.

Good round-trip deal

$182 or less

Good one-way deal

$63 or less
Price to beat on a round-trip flight from Bilbao.
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Price to beat on a one-way flight from Bilbao.
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Find flights from Bilbao

Enter your travel dates to find the best prices.

Cheapest flights from Bilbao
Explore the most affordable flight options available from Bilbao. Find the lowest fares based on data from user searches, with prices last updated on 13 January 2026.

Thu 26/207:45
BIO
-
SYD
2 stops36h 45m
Multiple Airlines
Thu 5/321:30
SYD
-
BIO
2 stops35h 05m
Multiple Airlines
Deal found 12/1$1,480
Wed 15/407:00
BIO
-
SYD
2 stops42h 00m
Multiple Airlines
Fri 15/511:00
SYD
-
BIO
2 stops39h 20m
Multiple Airlines
Deal found 12/1$1,644
Thu 29/113:50
BIO
-
BNE
2 stops33h 25m
Multiple Airlines
Mon 2/206:10
BNE
-
BIO
3 stops38h 35m
Multiple Airlines
Deal found 13/1$1,668
Sun 1/212:55
BIO
-
MEL
3 stops35h 05m
Multiple Airlines
Tue 10/220:15
MEL
-
BIO
3 stops35h 20m
Multiple Airlines
Deal found 12/1$1,722
Thu 19/308:30
BIO
-
MEL
3 stops38h 00m
Multiple Airlines
Fri 17/413:00
MEL
-
BIO
3 stops29h 50m
Multiple Airlines
Deal found 12/1$1,740
Tue 27/112:00
BIO
-
PER
3 stops50h 45m
Multiple Airlines
Sat 31/107:25
PER
-
BIO
3 stops58h 35m
Multiple Airlines
Deal found 11/1$1,753
Tue 27/113:50
BIO
-
MEL
2 stops34h 10m
Multiple Airlines
Sat 31/114:00
MEL
-
BIO
2 stops35h 55m
Multiple Airlines
Deal found 11/1$1,767
Tue 27/112:35
BIO
-
BNE
3 stops34h 40m
Multiple Airlines
Sat 31/106:40
BNE
-
BIO
3 stops38h 20m
Multiple Airlines
Deal found 11/1$1,771
Sat 4/412:45
BIO
-
SYD
2 stops35h 40m
Multiple Airlines
Fri 17/421:45
SYD
-
BIO
2 stops42h 45m
Multiple Airlines
Deal found 12/1$1,774
Mon 16/207:45
BIO
-
SYD
2 stops40h 15m
Multiple Airlines
Thu 23/411:00
SYD
-
BIO
2 stops61h 45m
Multiple Airlines
Deal found 11/1$1,814
Sat 4/417:45
BIO
-
SYD
3 stops34h 00m
Multiple Airlines
Thu 16/413:00
SYD
-
BIO
3 stops36h 35m
Multiple Airlines
Deal found 12/1$1,834
Thu 26/213:50
BIO
-
MEL
2 stops34h 10m
Multiple Airlines
Thu 5/312:00
MEL
-
BIO
2 stops34h 20m
Multiple Airlines
Deal found 11/1$1,870

Find flights from Bilbao within your budget

 
Find flights departing from Bilbao that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Thu 26/2

07:45-06:30

2 stops36h 45m

Sydney Kingsford Smith

Thu 5/3

21:30-22:35

2 stops35h 05m

$1,480

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Wed 15/4

07:00-09:00

2 stops42h 00m

Sydney Kingsford Smith

Fri 15/5

11:00-18:20

2 stops39h 20m

$1,644

BilbaoMelbourne

BIO - MEL

BIOMEL

Bilbao

Sun 1/2

12:55-10:00

3 stops35h 05m

Melbourne

Tue 10/2

20:15-21:35

3 stops35h 20m

$1,722

BilbaoPerth

BIO - PER

BIOPER

Bilbao

Tue 27/1

12:00-21:45

3 stops50h 45m

Perth

Sat 31/1

07:25-11:00

3 stops58h 35m

$1,753

BilbaoBrisbane

BIO - BNE

BIOBNE

Bilbao

Tue 27/1

12:35-08:15

3 stops34h 40m

Brisbane

Sat 31/1

06:40-12:00

3 stops38h 20m

$1,771

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Sat 4/4

12:45-09:25

2 stops35h 40m

Sydney Kingsford Smith

Fri 17/4

21:45-08:30

2 stops42h 45m

$1,774

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Mon 16/2

07:45-10:00

2 stops40h 15m

Sydney Kingsford Smith

Thu 23/4

11:00-16:45

2 stops61h 45m

$1,814

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Sat 4/4

17:45-12:45

3 stops34h 00m

Sydney Kingsford Smith

Thu 16/4

13:00-17:35

3 stops36h 35m

$1,834

BilbaoMelbourne

BIO - MEL

BIOMEL

Bilbao

Tue 27/1

12:35-10:00

3 stops35h 25m

Melbourne

Sat 31/1

06:00-12:00

3 stops40h 00m

$1,846

BilbaoMelbourne

BIO - MEL

BIOMEL

Bilbao

Thu 26/2

13:50-10:00

2 stops34h 10m

Melbourne

Thu 5/3

12:00-12:20

2 stops34h 20m

$1,870

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 28 results
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Best time to book a flight from Bilbao

Have a flexible travel schedule? Discover the best time to fly from Bilbao with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Bilbao

Get recent, data-driven insights about flights from Bilbao including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Bilbao?

Currently, July is the cheapest month in which you can book a flight from Bilbao (average of $1,446). Flying from Bilbao in December will prove the most costly (average of $2,335). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Bilbao?

Bilbao offers frequent flights to Madrid (337 flights per day), Paris (254 flights per day) and Barcelona (104 flights per day).

Stuttgart Echterdingen
Stuttgart Echterdingen
From $294
Zurich
Zurich
From $279
Madrid Barajas
Madrid Barajas
From $122
London
London
From $54

What is the cheapest place to fly to from Bilbao?

The cheapest city to fly to from Bilbao is London, with prices starting at $54. Explore other affordable destinations below.

London
London
From $54
Madrid Barajas
Madrid Barajas
From $122
Zurich
Zurich
From $279
Stuttgart Echterdingen
Stuttgart Echterdingen
From $294

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Direct flights from Spain

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Related info for your journey

Access useful and relevant information related to your journey from Bilbao. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 January 2026.

  • What are the most popular destinations to fly to from Bilbao?

    For the current month, the most popular flights from Bilbao are Barcelona-El Prat Airport, Málaga, Buenos Aires. Málaga, Barcelona-El Prat Airport, Arrecife are the most popular locations from Bilbao year round.

  • What is the cheapest flight from Bilbao to anywhere?

    Users have flown out of Bilbao for as low as $54 to London Heathrow Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $219 to fly from Bilbao.

  • What is the cheapest month to fly from Bilbao?

    Currently, the cheapest month for flights from Bilbao is July. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Bilbao?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Bilbao today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Bilbao?

    Millions of users choose and trust Cheapflights to book the best flight deals from Bilbao for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Bilbao with no change fees?

    Certainly. Search results for flights from Bilbao shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Bilbao become cheaper?

    Yes, Cheapflights offers price alerts on flights from Bilbao so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bilbao?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Bilbao today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Bilbao?

Millions of users choose and trust Cheapflights to book the best flight deals from Bilbao for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bilbao with no change fees?

Certainly. Search results for flights from Bilbao shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bilbao become cheaper?

Yes, Cheapflights offers price alerts on flights from Bilbao so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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