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Cheap flight tickets from Bilbao to Sydney

Compare Bilbao to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

Book the best Sydney fare with no extra fees

Flight deals from Bilbao to Sydney

Looking for a cheap last-minute deal or the best return flight from Bilbao to Sydney? Find the lowest prices on one-way and return tickets right here.
Sydney.RM4,473 per passenger.Departing Sun, 23 Nov, returning Fri, 23 Jan.Return flight with Vueling Airlines and Scoot.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Sun, 23 Nov, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Fri, 23 Jan, arriving in Bilbao.Price includes taxes and charges.From RM4,473, select.
Sydney.RM5,167 per passenger.Departing Wed, 28 Jan, returning Wed, 4 Feb.Return flight with Vueling Airlines and Scoot.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed, 28 Jan, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Wed, 4 Feb, arriving in Bilbao.Price includes taxes and charges.From RM5,167, select.
Sydney.RM5,478 per passenger.Departing Thu, 5 Feb, returning Sun, 5 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bilbao on Thu, 5 Feb, arriving in Sydney.Inbound indirect flight with Turkish Airlines, departs from Sydney on Sun, 5 Apr, arriving in Bilbao.Price includes taxes and charges.From RM5,478, select.
Sydney.RM5,478 per passenger.Departing Thu, 6 Nov, returning Tue, 11 Nov.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bilbao on Thu, 6 Nov, arriving in Sydney.Inbound indirect flight with Turkish Airlines, departs from Sydney on Tue, 11 Nov, arriving in Bilbao.Price includes taxes and charges.From RM5,478, select.
Sydney.RM5,479 per passenger.Departing Fri, 21 Nov, returning Sun, 7 Dec.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bilbao on Fri, 21 Nov, arriving in Sydney.Inbound indirect flight with Turkish Airlines, departs from Sydney on Sun, 7 Dec, arriving in Bilbao.Price includes taxes and charges.From RM5,479, select.
Sydney.RM5,480 per passenger.Departing Sat, 7 Mar, returning Sat, 21 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bilbao on Sat, 7 Mar, arriving in Sydney.Inbound indirect flight with Turkish Airlines, departs from Sydney on Sat, 21 Mar, arriving in Bilbao.Price includes taxes and charges.From RM5,480, select.
Sydney.RM5,480 per passenger.Departing Tue, 20 Jan, returning Sun, 25 Jan.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bilbao on Tue, 20 Jan, arriving in Sydney.Inbound indirect flight with Turkish Airlines, departs from Sydney on Sun, 25 Jan, arriving in Bilbao.Price includes taxes and charges.From RM5,480, select.
Sydney.RM5,579 per passenger.Departing Mon, 8 Jun, returning Mon, 15 Jun.Return flight with KLM.Outbound indirect flight with KLM, departs from Bilbao on Mon, 8 Jun, arriving in Sydney.Inbound indirect flight with KLM, departs from Sydney on Mon, 15 Jun, arriving in Bilbao.Price includes taxes and charges.From RM5,579, select.

Find the cheapest month to fly from Bilbao to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bilbao to Sydney flights are currently cheapest in November.
Sep
Find prices
Oct
from RM7,721
Nov
from RM5,474
Dec
from RM6,683
Jan
from RM5,475
Feb
from RM6,334
Mar
from RM5,475
Apr
from RM6,372
May
from RM6,150
Jun
from RM5,574
Jul
from RM7,213
Aug
from RM6,629

Bilbao to Sydney: Alternative routes

Compare routes from Bilbao to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Bilbao to Sydney: Flight information

The things to know before you go.
Cheapest flight foundRM4,473
Cheapest month to flyNovember

Finding cheap flights from Bilbao to Sydney: Frequently asked questions

The best price we found for a return flight from Bilbao to Sydney is RM4,473. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bilbao to Sydney. But we found flights with one or more stops from RM4,469.
As of September 2025, there are no flights flying from Bilbao to Sydney.
The cheapest month to fly from Bilbao to Sydney is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to Sydney Airport on Sunday, 23 November 2025.
No airlines currently offer direct flights between Bilbao Airport and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines offers the cheapest flight tickets to Sydney.

Flying from Bilbao Airport (BIO) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

  • Sydney is ten hours ahead of Bilbao and observes the UTC+11 timezone.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your BIO to SYD flight.

  • Travelling during a peak month such as July? School holidays and other popular seasons can result in longer lines at check-in and security. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from Bilbao Airport (BIO) to Sydney (Kingsford Smith) Airport (SYD)

  • RM3,652 is currently the best price for a one-way Bilbao Airport to Sydney (Kingsford Smith) Airport flight. A return flight starts at RM4,469. These prices may change depending on demand.

  • Don't wait until the last minute. You're more likely to get cheap tickets from BIO to SYD if you book ahead. Airlines often have some great early bird deals.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll find the lowest price across the month when searching for your flight from Bilbao Airport to Sydney (Kingsford Smith) Airport.

  • Landing cheap flights from BIO to SYD couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a new discounted fare appears.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Bilbao Airport to Sydney (Kingsford Smith) Airport.

Handy information about Bilbao Airport (BIO)

  • Bilbao Airport has a strong on-time performance, so you're unlikely to face delays. Departures from BIO land at their destination as scheduled 82.76% of the time.

  • To get to Bilbao Airport from central Bilbao, it takes around 10 minutes if you're travelling by car. This depends on traffic, however. It's approximately 6 kilometres from the airport to the city centre.

  • Planning to catch public transport? You can expect a journey time of around 30 minutes.

  • Get your journey off to a stress-free start by staying near BIO. Whether you've booked an early flight from Bilbao Airport to Sydney (Kingsford Smith) Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

  • Sydney (Kingsford Smith) Airport to central Sydney has a drive time of about 20 minutes. It's approximately 18 kilometres away.

  • Getting there by public transport typically takes 25 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

  • It's time to work out your dates for your flight from Bilbao Airport to Sydney (Kingsford Smith) Airport. April is the busiest month to visit Sydney. If you're after a more relaxed vibe, go in April.

  • The warmest month in Sydney is January, with the temperature ranging between 17ºC (63ºF) and 32ºC (90ºF). Book your flights from Bilbao Airport to Sydney (Kingsford Smith) Airport in this month if this is the type of weather you enjoy.

  • July has average temperatures of between 5ºC (41ºF) and 19ºC (66ºF). Look for cheap tickets from BIO to SYD around that time if you'd rather travel in cooler conditions.

Explore more of Australia

  • Sydney is always a good idea, but there are so many other corners of Australia waiting to be explored. About 241 kilometres south-west of Sydney, a visit to Canberra will keep you busy. Start with popular sights like Australian War Memorial, National Gallery of Australia and Parliament House.

  • If you're ready to explore another side of Australia, consider Newcastle, about 121 kilometres north-east of Sydney. Newcastle Beach, Nobbys Beach and Merewether Beach are highlights.

Plan the rest of your trip from Bilbao to Sydney

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.