Which airports can I use when flying from Sydney to Bilbao?

Flights from Sydney to Bilbao usually depart from Sydney Kingsford Smith (SYD) and arrive at Bilbao (BIO).

Which cabin classes can I book on flights from Sydney to Bilbao?

Two cabin classes are available on flights from Sydney to Bilbao: • Economy class • Business Class

Can I save money by using flexible dates for flights from Sydney to Bilbao?

Yes. Being flexible with your travel dates can save you up to 40% on the Sydney to Bilbao route. Monday is the cheapest departure day at $1,834 return on average, while Friday is the most expensive at $3,031, a difference of $1,198. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Sydney to Bilbao?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Sydney to Bilbao changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,395 to $9,252. That means the highest observed fare was about 7x higher than the lowest one.

How are flight prices from Sydney to Bilbao looking right now?

One-way fares from Sydney to Bilbao are currently lower than usual. Average one-way flight prices are about $1,025, which is 15% below the typical average for this route.

What is the time difference between Sydney and Bilbao?

Bilbao is 8 hours behind Sydney (Central European Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Bilbao Airport (BIO)?

Bilbao Airport (BIO) hosts 5 major car hire companies, with daily rates starting from around $3 for economy cars. Top options include: • Record go • Goldcar Rental SP • CLICK RENT • Rentbycar • Centauro

How much should I expect to pay for a Sydney to Bilbao flight?

Return flights from Sydney to Bilbao range from $1,858 to $3,031, with an average of $2,639 over the past 12 months. Anything below $1,858 counts as a good deal.

What is the cheapest airline to fly from Sydney to Bilbao?

Turkish Airlines ($1,395) and British Airways ($1,591) are the cheapest airlines to fly return from Sydney to Bilbao according to KAYAK data over the last 5 days.

$787 CHEAP FLIGHTS from Sydney to Bilbao (SYD - BIO)

Save 17% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

$1,395

Typical prices: $1,858-$3,031

Turkish Airlines

Mon 29/10Mon 5/11

SYD - BIO • 2 stops

Cheapest one-way flight

$787

Typical prices: $1,175-$1,303

Multiple Airlines

Sun 2/12

SYD - BIO • 2 stops

When to travel

April

Cheapest • 36% price drop

December

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Bilbao!

Flight Deals

Cheap Flights from Sydney to Bilbao (SYD-BIO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Sydney to Bilbao

Thu, 29 Oct - Thu, 5 Nov

21:30 - 10:55SYD Sydney Kingsford Smith-BIO Bilbao

47h 25m2 stops Abu Dhabi Zayed Intl Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m2 stops Istanbul Abu Dhabi Zayed Intl

$1,395Turkish Airlines

Thu, 12 Nov - Mon, 16 Nov

11:15 - 21:55SYD Sydney Kingsford Smith-BIO Bilbao

44h 40m2 stops Hong Kong Intl London Heathrow

13:45 - 06:55BIO Bilbao-SYD Sydney Kingsford Smith

31h 10m2 stops London Heathrow Singapore Changi

$1,591British Airways

Thu, 12 Nov - Mon, 16 Nov

16:20 - 21:55SYD Sydney Kingsford Smith-BIO Bilbao

39h 35m2 stops Singapore Changi London Heathrow

13:45 - 06:55BIO Bilbao-SYD Sydney Kingsford Smith

31h 10m2 stops London Heathrow Singapore Changi

$1,789British Airways

Thu, 12 Nov - Mon, 16 Nov

16:20 - 21:55SYD Sydney Kingsford Smith-BIO Bilbao

39h 35m2 stops Singapore Changi London Heathrow

13:45 - 06:55BIO Bilbao-SYD Sydney Kingsford Smith

31h 10m2 stops London Heathrow Singapore Changi

$1,793British Airways

Sun, 11 Oct - Sat, 24 Oct

22:05 - 11:05SYD Sydney Kingsford Smith-BIO Bilbao

46h 00m2 stops Kuala Lumpur Intl Istanbul

12:10 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

33h 20m2 stops Istanbul Abu Dhabi Zayed Intl

$1,895Turkish Airlines

Thu, 29 Oct - Thu, 5 Nov

07:55 - 10:55SYD Sydney Kingsford Smith-BIO Bilbao

37h 00m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m2 stops Istanbul Abu Dhabi Zayed Intl

$1,912Turkish Airlines

Sun, 11 Oct - Sat, 24 Oct

22:05 - 11:05SYD Sydney Kingsford Smith-BIO Bilbao

46h 00m2 stops Kuala Lumpur Intl Istanbul

12:10 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

57h 20m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$2,199Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

16:20 - 18:35SYD Sydney Kingsford Smith-BIO Bilbao

36h 15m1 stop London Heathrow

13:45 - 06:55BIO Bilbao-SYD Sydney Kingsford Smith

31h 10m2 stops London Heathrow Singapore Changi

$2,442Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

16:20 - 08:30SYD Sydney Kingsford Smith-BIO Bilbao

50h 10m3 stops Singapore Changi London Heathrow Madrid Barajas

21:35 - 06:55BIO Bilbao-SYD Sydney Kingsford Smith

71h 20m3 stops Madrid Barajas London Heathrow Singapore Changi

$2,562British Airways

Sun, 11 Oct - Sat, 24 Oct

08:35 - 11:05SYD Sydney Kingsford Smith-BIO Bilbao

35h 30m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

12:10 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

57h 20m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$2,645Multiple Airlines

Recent last minute flight deals from Sydney to Bilbao

Fri, 18 Sep - Wed, 11 Nov

15:40 - 07:35SYD Sydney Kingsford Smith-BIO Bilbao

47h 55m2 stops Abu Dhabi Zayed Intl Madrid Barajas

16:50 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

27h 40m2 stops Madrid Barajas Abu Dhabi Zayed Intl

$2,257Etihad Airways

Fri, 18 Sep - Wed, 11 Nov

11:05 - 11:10SYD Sydney Kingsford Smith-BIO Bilbao

32h 05m2 stops Hong Kong Intl Istanbul

17:15 - 19:25BIO Bilbao-SYD Sydney Kingsford Smith

40h 10m2 stops Istanbul Singapore Changi

$2,344Turkish Airlines

Fri, 18 Sep - Wed, 11 Nov

14:50 - 08:30SYD Sydney Kingsford Smith-BIO Bilbao

49h 40m2 stops Doha Hamad Intl Madrid Barajas

09:15 - 06:50BIO Bilbao-SYD Sydney Kingsford Smith

35h 35m2 stops Madrid Barajas Doha Hamad Intl

$2,442Qatar Airways

Fri, 18 Sep - Wed, 11 Nov

09:50 - 11:10SYD Sydney Kingsford Smith-BIO Bilbao

33h 20m2 stops Bangkok Suvarnabhumi Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$2,603Multiple Airlines

Fri, 18 Sep - Wed, 11 Nov

14:45 - 09:50SYD Sydney Kingsford Smith-BIO Bilbao

27h 05m2 stops Singapore Changi Paris Charles de Gaulle

17:20 - 07:25BIO Bilbao-SYD Sydney Kingsford Smith

28h 05m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$2,615KLM

Fri, 18 Sep - Wed, 11 Nov

14:45 - 09:50SYD Sydney Kingsford Smith-BIO Bilbao

27h 05m2 stops Singapore Changi Paris Charles de Gaulle

17:20 - 07:25BIO Bilbao-SYD Sydney Kingsford Smith

28h 05m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$2,622KLM

Fri, 18 Sep - Wed, 11 Nov

11:05 - 11:10SYD Sydney Kingsford Smith-BIO Bilbao

32h 05m2 stops Hong Kong Intl Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$2,973Multiple Airlines

Fri, 18 Sep - Wed, 11 Nov

11:05 - 11:10SYD Sydney Kingsford Smith-BIO Bilbao

32h 05m2 stops Hong Kong Intl Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$2,984Multiple Airlines

Fri, 18 Sep - Wed, 11 Nov

07:35 - 11:10SYD Sydney Kingsford Smith-BIO Bilbao

35h 35m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$4,309Multiple Airlines

Fri, 18 Sep - Wed, 11 Nov

07:35 - 11:10SYD Sydney Kingsford Smith-BIO Bilbao

35h 35m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

17:15 - 06:30BIO Bilbao-SYD Sydney Kingsford Smith

51h 15m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

$4,826Multiple Airlines

Booking Insights

Price, demand, and travel trends for Sydney to Bilbao flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Sydney to Bilbao with more confidence.

Prices

Airlines

How much is a return flight from Sydney to Bilbao?

Return flights from Sydney to Bilbao start at $1,395. Prices are below average for this route right now, with typical return fares ranging from $1,858 to $3,031. The lowest price found in the past 5 days was $1,395 on Turkish Airlines.

What's the cheapest day of the week to fly from Sydney to Bilbao?

Monday is the cheapest day of the week to fly from Sydney to Bilbao and is 31% cheaper than the average day. Friday is the most expensive day with flight prices 14% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	March
High season	December
Cheapest flight	$787

Most popular time to fly (15% more expensive on average)

Flights from Sydney to Bilbao

When to book flights from Sydney to Bilbao

Are your dates flexible? Find out the best times to travel from Sydney to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Sydney to Bilbao?
Flights from Sydney to Bilbao usually depart from Sydney Kingsford Smith (SYD) and arrive at Bilbao (BIO).
Which cabin classes can I book on flights from Sydney to Bilbao?
Two cabin classes are available on flights from Sydney to Bilbao:

• Economy class
• Business Class
Can I save money by using flexible dates for flights from Sydney to Bilbao?
Yes. Being flexible with your travel dates can save you up to 40% on the Sydney to Bilbao route. Monday is the cheapest departure day at $1,834 return on average, while Friday is the most expensive at $3,031, a difference of $1,198. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from Sydney to Bilbao?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Sydney to Bilbao changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,395 to $9,252. That means the highest observed fare was about 7x higher than the lowest one.
How are flight prices from Sydney to Bilbao looking right now?
One-way fares from Sydney to Bilbao are currently lower than usual. Average one-way flight prices are about $1,025, which is 15% below the typical average for this route.
What is the time difference between Sydney and Bilbao?
Bilbao is 8 hours behind Sydney (Central European Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.
Which car hire options are available at Bilbao Airport (BIO)?
Bilbao Airport (BIO) hosts 5 major car hire companies, with daily rates starting from around $3 for economy cars. Top options include:
• Record go
• Goldcar Rental SP
• CLICK RENT
• Rentbycar
• Centauro
How much should I expect to pay for a Sydney to Bilbao flight?
Return flights from Sydney to Bilbao range from $1,858 to $3,031, with an average of $2,639 over the past 12 months. Anything below $1,858 counts as a good deal.

If your dates are flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $1,834 – about $1,198 less than Friday (40% savings) based on the last 12 months.
If you can choose when to travel, plan your Sydney to Bilbao trip for April. Fares historically average $1,699 return in that month – typically $1,332 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Sydney to Bilbao

Add a hotel or car hire

Airports

Cabin class

Direct flights

Origins

Other Destinations

Return flight

Complete your trip to Bilbao with a hotel stay or car hire

Car hire in Bilbao

Hotels in Bilbao

SYD - BIO

$787 Find Cheap Flights from Sydney to Bilbao – Compare and Save

Everything you should know

Cheap Flights from Sydney to Bilbao (SYD-BIO)

Recent return flight deals from Sydney to Bilbao

Recent one-way flight deals from Sydney to Bilbao

Recent last minute flight deals from Sydney to Bilbao

Price, demand, and travel trends for Sydney to Bilbao flights

How much is a return flight from Sydney to Bilbao?

What's the cheapest day of the week to fly from Sydney to Bilbao?

What is the cheapest airline to fly from Sydney to Bilbao?

Key details for Sydney to Bilbao flights

Low season

High season

Cheapest flight

When to book flights from Sydney to Bilbao

Your Sydney to Bilbao flight questions, answered

Your guide to booking Sydney to Bilbao flights

More options for your flight from Sydney to Bilbao

Complete your trip to Bilbao with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Sydney to Bilbao

Find direct flights to and from Sydney and Bilbao

Flights from domestic origins to Bilbao

Flights to other popular destinations

Find deals for your return flight