$76+ 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 7/3. 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
4 Mar — 11 Mar1
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 2 February 2026.

Good one-way deal

$61 or less
Price to beat on a one-way flight from Bilbao.
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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 2 February 2026.

Thu 5/317:35
BIO
-
SYD
2 stops29h 50m
Multiple Airlines
Wed 11/322:00
SYD
-
BIO
2 stops35h 15m
Multiple Airlines
Deal found 31/1$1,580
Wed 6/513:50
BIO
-
SYD
2 stops35h 10m
Multiple Airlines
Mon 18/520:30
SYD
-
BIO
2 stops34h 10m
Multiple Airlines
Deal found 31/1$1,653
Mon 11/507:45
BIO
-
SYD
2 stops27h 55m
Multiple Airlines
Sun 24/513:00
SYD
-
BIO
3 stops37h 45m
Multiple Airlines
Deal found 31/1$1,689
Thu 5/317:10
BIO
-
PER
2 stops25h 15m
Turkish Airlines
Sun 8/302:25
PER
-
BIO
2 stops39h 35m
Turkish Airlines
Deal found 1/2$1,728
Tue 17/313:50
BIO
-
SYD
2 stops34h 10m
Multiple Airlines
Tue 24/321:30
SYD
-
BIO
2 stops32h 35m
Multiple Airlines
Deal found 31/1$1,745
Mon 2/321:05
BIO
-
SYD
2 stops50h 20m
Multiple Airlines
Mon 9/322:00
SYD
-
BIO
2 stops35h 15m
Multiple Airlines
Deal found 31/1$1,796
Thu 12/317:35
BIO
-
MEL
2 stops43h 25m
Cathay Pacific
Mon 16/315:35
MEL
-
BIO
2 stops31h 15m
Cathay Pacific
Deal found 1/2$1,982
Mon 16/215:15
BIO
-
MEL
2 stops34h 45m
Multiple Airlines
Fri 20/215:00
MEL
-
BIO
3 stops33h 30m
Multiple Airlines
Deal found 31/1$2,110
Wed 11/317:10
BIO
-
BNE
2 stops28h 05m
Turkish Airlines
Sun 15/308:05
BNE
-
BIO
2 stops35h 55m
Turkish Airlines
Deal found 31/1$2,111
Mon 16/221:35
BIO
-
BNE
2 stops34h 55m
Qatar Airways
Fri 20/221:55
BNE
-
BIO
2 stops43h 35m
Qatar Airways
Deal found 31/1$2,510
Mon 16/221:05
BIO
-
MEL
2 stops52h 55m
China Eastern
Fri 20/212:00
MEL
-
BIO
2 stops33h 45m
China Eastern
Deal found 1/2$2,515
Fri 13/312:15
BIO
-
BNE
2 stops32h 40m
Air France
Sat 4/411:05
BNE
-
BIO
2 stops42h 55m
Air France
Deal found 1/2$2,546

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 2 February 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 5/3

17:35-09:25

2 stops29h 50m

Sydney Kingsford Smith

Wed 11/3

22:00-23:15

2 stops35h 15m

$1,580

BilbaoPerth

BIO - PER

BIOPER

Bilbao

Thu 5/3

17:10-01:25

2 stops25h 15m

Perth

Sun 8/3

02:25-11:00

2 stops39h 35m

$1,728

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Tue 17/3

13:50-10:00

2 stops34h 10m

Sydney Kingsford Smith

Tue 24/3

21:30-20:05

2 stops32h 35m

$1,745

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Mon 2/3

13:50-10:00

2 stops34h 10m

Sydney Kingsford Smith

Mon 9/3

21:30-22:55

3 stops35h 25m

$1,831

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Thu 5/3

13:50-13:35

2 stops37h 45m

Sydney Kingsford Smith

Tue 10/3

21:30-20:05

2 stops32h 35m

$1,961

BilbaoMelbourne

BIO - MEL

BIOMEL

Bilbao

Thu 12/3

17:35-23:00

2 stops43h 25m

Melbourne

Mon 16/3

15:35-12:50

2 stops31h 15m

$1,982

BilbaoBrisbane

BIO - BNE

BIOBNE

Bilbao

Wed 11/3

17:10-06:15

2 stops28h 05m

Brisbane

Sun 15/3

08:05-11:00

2 stops59h 55m

$2,017

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Thu 5/3

21:05-17:55

2 stops34h 50m

Sydney Kingsford Smith

Wed 11/3

16:35-11:45

2 stops29h 10m

$2,086

BilbaoMelbourne

BIO - MEL

BIOMEL

Bilbao

Mon 16/2

15:15-12:00

2 stops34h 45m

Melbourne

Fri 20/2

15:00-14:30

3 stops33h 30m

$2,110

BilbaoSydney

BIO - SYD

BIOSYD

Bilbao

Thu 5/3

17:20-06:35

2 stops27h 15m

Sydney Kingsford Smith

Wed 11/3

06:35-16:30

3 stops43h 55m

$2,154

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 26 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 $1,507). Flying from Bilbao in December will prove the most costly (average of $2,248). 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 (316 flights per day), Paris (252 flights per day) and London (90 flights per day).

Stuttgart Echterdingen
Stuttgart Echterdingen
From $283
Zurich
Zurich
From $268
London
London
From $52

What is the cheapest place to fly to from Bilbao?

The cheapest city to fly to from Bilbao is London, with prices starting at $52. Explore other affordable destinations below.

London
London
From $52
Zurich
Zurich
From $268
Stuttgart Echterdingen
Stuttgart Echterdingen
From $283

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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 2 February 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, Arrecife. 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 $52 to London Heathrow Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $218 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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