Skyscanner

C$743 Cheap Flights 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

TrustScore 4.5 out of 5 4.5 out of 5 based on 799 reviews Trustpilot

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.C$743 per passenger.Departing Wed., Nov. 12.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed., Nov. 12, arriving in Sydney.Price includes taxes and charges.From C$743, select.
Sydney.C$809 per passenger.Departing Thu., Apr. 23.One-way flight with Volotea.Outbound indirect flight with Volotea, departs from Bilbao on Thu., Apr. 23, arriving in Sydney.Price includes taxes and charges.From C$809, select.
Sydney.C$833 per passenger.Departing Thu., Dec. 4.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu., Dec. 4, arriving in Sydney.Price includes taxes and charges.From C$833, select.
Sydney.C$847 per passenger.Departing Thu., Mar. 26.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu., Mar. 26, arriving in Sydney.Price includes taxes and charges.From C$847, select.
Sydney.C$940 per passenger.Departing Wed., Oct. 15.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed., Oct. 15, arriving in Sydney.Price includes taxes and charges.From C$940, select.
Sydney.C$976 per passenger.Departing Fri., May 1.One-way flight with Air Europa.Outbound indirect flight with Air Europa, departs from Bilbao on Fri., May 1, arriving in Sydney.Price includes taxes and charges.From C$976, select.
Sydney.C$1,052 per passenger.Departing Sat., Jan. 17.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Sat., Jan. 17, arriving in Sydney.Price includes taxes and charges.From C$1,052, select.
Sydney.C$1,338 per passenger.Departing Fri., Sep. 4.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Bilbao on Fri., Sep. 4, arriving in Sydney.Price includes taxes and charges.From C$1,338, 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.
from C$1,598
Oct.
from C$940
Nov.
from C$743
Dec.
from C$833
Jan.
from C$1,052
Feb.
Find prices
Mar.
from C$847
Apr.
from C$809
May
from C$976
Jun.
Find prices
Jul.
Find prices
Aug.
from C$1,637

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 foundC$743
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 C$1,490. 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 C$1,490.
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 Wednesday, November 5, 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.

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

  • Flying over a peak time like July? School holidays and other high seasons can lead to longer queues at security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

  • To find out whether you need a visa to enter Australia, contact your airline and the local embassy or consulate. They'll have the most up-to-date details, including other travel documents you may need after booking your cheap ticket from BIO to SYD.

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

  • C$743 is currently the lowest price for a one-way ticket from Bilbao Airport to Sydney (Kingsford Smith) Airport. Return flights start from C$1,489. These prices can change based on availability and demand.

  • Don't leave everything to the last minute. You're more likely to find cheap flight tickets from BIO to SYD if you book early. Airlines often offer some amazing early bird rates.

  • The 'Whole month' search tool shows you the cheapest flight tickets from Bilbao Airport to Sydney (Kingsford Smith) Airport across each month. It's a great way to snap up a bargain if your trip dates aren't set in stone.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch right away if there's a cheaper deal on this route. It's simple to do, and it'll save you from looking for cheap flight tickets from BIO to SYD every day.

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

Handy information about Bilbao Airport (BIO)

  • Bilbao Airport is about 6 kilometres from central Bilbao. If you're driving, catching a cab or ride-sharing from the center, it'll take 9 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 29 minutes.

  • Want a stress-free start to your trip? Stay near BIO. Whether you have an early flight from Bilbao Airport to Sydney (Kingsford Smith) Airport or just don't like being rushed, these hotels are perfect:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

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

  • Sydney (Kingsford Smith) Airport to the center of Sydney is around 21 minutes by car. It's approximately 18 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.

  • It'll take around 27 minutes when traveling by public transport.

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

  • July is the busiest month for flights from Bilbao Airport to Sydney (Kingsford Smith) Airport. To escape the crowds, travel to Sydney in April.

  • Book your flight from Bilbao Airport to Sydney (Kingsford Smith) Airport for January if you want to visit Sydney during its warmest month. Expect temperatures of between 17ºC and 32ºC.

  • If you like traveling in cooler conditions, search for a cheap ticket from BIO to SYD in July. Average temperatures are between 5ºC and 19ºC then.

More about Sydney

  • Once you've locked in your flights from BIO to SYD, you'll need to find a place to stay in Sydney. Make one of these accommodation options your base for exploring this exciting city:

  • Winston Hills Lions Park and Rumsey Rose Garden are just the start of the leading attractions to put on your Sydney itinerary. Keep the sightseeing going at Westmead Hospital: Emergency Room.

Complete your Sydney trip with hotels and a car rental

  • You've booked a cheap ticket to Sydney (Kingsford Smith) Airport — now it's time to find a great place to stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Sydney.

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.