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Cheap flights from Sydney to Bilbao from $4,736

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BIO
18 Mar — 25 Mar1
1 adult

Cheap flight deals from Sydney to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 March 2025.

Round-trip from

$4,750
9/7-24/9
  • 9/7-24/9
  • 4 total stops
  • 66h 45m total
  • Sydney to Bilbao
Search Deals

Find flight deals from Sydney to Bilbao

Cheapest flights from Sydney to Bilbao
Explore the most affordable flight options available from Sydney to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2025.

Wed 2/714:25SYD - BIO
2 stops35h 00mMultiple Airlines
Wed 3/918:25BIO - SYD
2 stops42h 05mMultiple Airlines
Deal found 11/3$4,736
Sun 29/611:45SYD - BIO
2 stops31h 20mTurkish Airlines
Sat 30/812:05BIO - SYD
2 stops48h 25mTurkish Airlines
Deal found 11/3$6,808
Mon 30/619:20SYD - BIO
2 stops54h 30mLufthansa
Wed 27/806:45BIO - SYD
2 stops51h 05mLufthansa
Deal found 11/3$7,550
Mon 30/619:20SYD - BIO
2 stops68h 20mSWISS
Tue 2/921:00BIO - SYD
2 stops53h 25mSWISS
Deal found 11/3$7,952
Tue 1/720:45SYD - BIO
2 stops28h 10mIberia
Sat 13/922:25BIO - SYD
2 stops34h 45mIberia
Deal found 11/3$10,936
Mon 30/611:50SYD - BIO
3 stops37h 05mLATAM Airlines
Wed 27/809:15BIO - SYD
2 stops37h 30mLATAM Airlines
Deal found 11/3$11,069
Wed 2/710:20SYD - BIO
2 stops32h 55mKLM
Wed 3/917:15BIO - SYD
3 stops32h 30mKLM
Deal found 11/3$11,379

Find flights from Sydney to Bilbao within your budget

Customise your flight search to find flights from Sydney to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 13 March 2025.

Fly from

Sydney

Fly to

Bilbao

Route

Depart

Return

Price

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 9/7

14:25-17:25

2 stops35h 00m

Bilbao

Wed 24/9

18:25-10:10

2 stops31h 45m

$4,750

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Sun 29/6

11:45-11:05

2 stops31h 20m

Bilbao

Mon 1/9

12:05-20:30

2 stops48h 25m

$6,808

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 30/6

19:20-17:50

2 stops54h 30m

Bilbao

Wed 27/8

06:45-17:50

2 stops51h 05m

$7,550

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 30/6

19:20-07:40

2 stops68h 20m

Bilbao

Tue 2/9

21:00-10:25

2 stops53h 25m

$7,952

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Tue 8/7

19:40-22:50

2 stops35h 10m

Bilbao

Sun 21/9

06:45-14:50

2 stops48h 05m

$10,298

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Thu 19/6

20:45-08:30

2 stops43h 45m

Bilbao

Sun 21/9

18:25-17:10

2 stops38h 45m

$10,825

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Mon 30/6

11:50-16:55

3 stops37h 05m

Bilbao

Wed 27/8

09:15-06:45

2 stops37h 30m

$11,069

SydneyBilbao

SYD - BIO

SYDBIO

Sydney Kingsford Smith

Wed 2/7

10:20-11:15

2 stops32h 55m

Bilbao

Wed 27/8

17:15-09:45

3 stops32h 30m

$11,580

Flights are sorted by cheapest return flights first.

Deals found on 12/3

Best time to book a flight from Sydney to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Sydney 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 Sydney to Bilbao

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

What is the cheapest time of day to fly from SYD to BIO?

Find hourly flight availability from Sydney to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 March 2025.

One of the essential ways to save on airfare from Sydney to Bilbao is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated 13 March 2025.
KLM
7.8
Good
1,320 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

KLM
7.8
Good
1,320 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

LATAM Airlines
7.5
Good
1,755 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

SWISS
7.5
Good
1,564 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Turkish Airlines
7.3
Good
3,756 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Sydney to Bilbao round-trip?

    Turkish Airlines, at $6,808, was found to be the cheapest airline from Sydney to Bilbao.Alternate airlines to your destination round-trip include Lufthansa and SWISS.

  • Can I find deals for flights from Sydney to Bilbao that include hotel bookings?

    Yes. In addition to deals on Sydney to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Bilbao.

  • Can I find deals for business class flights from Sydney to Bilbao?

    Yes. Cheapflights offers flight deals from Sydney to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sydney to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to San Sebastian flights

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

Cheapflights simply makes it quick and affordable to book flights from Sydney to Bilbao by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Bilbao with no change fees?

Certainly. Search results for flights to Bilbao from Sydney 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 Sydney to Bilbao become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Bilbao on Cheapflights with our Price Alert feature and get notified when better prices are available.

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