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$789+ Cheap flights to Bilbao

— BIO
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bilbao in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bilbao

Thu 29/1021:30 -
2 stops47h 25m
Thu 5/1117:15 -
2 stops51h 15m
Deal found 14/9$1,399
Thu 12/1111:15 -
2 stops44h 40m
Mon 16/1113:45 -
2 stops31h 10m
Deal found 11/9$1,595
Thu 12/1121:35 -
2 stops47h 20m
Mon 16/1111:55 -
2 stops36h 25m
Deal found 15/9$2,055
Fri 18/915:40 -
2 stops47h 55m
Wed 11/1116:50 -
2 stops27h 40m
Deal found 15/9$2,258
Fri 18/920:45 -
2 stops43h 45m
Wed 11/1108:55 -
2 stops35h 55m
Deal found 16/9$2,372
Thu 29/1016:20 -
1 stop36h 15m
Thu 5/1113:45 -
2 stops31h 10m
Deal found 14/9$2,448
Thu 29/1016:20 -
3 stops50h 10m
Thu 5/1121:35 -
3 stops71h 20m
Deal found 14/9$2,569
Fri 18/909:50 -
2 stops33h 20m
Wed 11/1117:15 -
3 stops51h 15m
Deal found 12/9$2,609

Find flight deals to Bilbao

Return from

$1,399

One-way from

$789
Turkish Airlines
  • Turkish Airlines
  • 29/10-5/11
  • 4 total stops
  • 98h 40m total
  • Sydney to Bilbao
Search Deals
2/12-31/12
  • 2/12-31/12
  • 2 total stops
  • 53h 15m total
  • Sydney to Bilbao
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 3/12

21:30-15:45

2 stops52h 15m

Bilbao

Wed 31/12

00:00-09:00

Nonstop0h 00m

$789

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Wed 2/12

21:30-16:45

2 stops53h 15m

Bilbao

Wed 31/12

00:00-09:00

Nonstop0h 00m

$789

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Mon 28/12

16:50-22:40

2 stops39h 50m

Bilbao

Wed 31/12

00:00-09:00

Nonstop0h 00m

$806
Fastest return journey

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Fri 4/12

21:35-22:35

3 stops35h 00m

Bilbao

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,135

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Mon 21/12

21:25-18:00

3 stops54h 35m

Bilbao

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,256

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Fri 25/9

11:15-18:35

3 stops39h 20m

Bilbao

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,344

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Sun 1/11

16:50-10:55

2 stops28h 05m

Bilbao

Sun 8/11

17:15-06:30

2 stops51h 15m

$1,462

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 12/11

11:15-21:55

2 stops44h 40m

Bilbao

Mon 16/11

13:45-06:55

2 stops31h 10m

$1,595

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 12/11

21:35-10:55

2 stops47h 20m

Bilbao

Mon 16/11

11:55-10:20

2 stops36h 25m

$2,053

SydneyBilbao

SYD Sydney Kingsford Smith - BIO Bilbao

SYDBIO

Sydney Kingsford Smith

Thu 29/10

16:20-08:30

3 stops50h 10m

Bilbao

Thu 5/11

21:35-06:55

3 stops71h 20m

$2,569

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Bilbao

Rainfall in Bilbao by month

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 mm 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

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).

How long is the flight to Bilbao?

On average, a flight from Sydney to Bilbao takes 47 hours 20 minutes. Flights to Bilbao from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Bilbao

  • What airport do you fly into for flights to Bilbao?

    Travellers will need to book flights to Bilbao (BIO) if they wish to fly to Bilbao. The Bilbao airport is 4.9 km from the city centre.

  • Can I find cheaper flights to Bilbao if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bilbao on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Bilbao?

    Bilbao is currently the cheapest airport to fly to in Bilbao. One-way flights to Bilbao typically cost $70, while return flights cost around $208.

  • How much is a return flight to Bilbao?

    A return flight to Bilbao will typically cost around $218, however they can be found for as little as $208.

  • Where does the fastest flight to Bilbao depart from?

    For those looking to save time traveling to Bilbao, Melbourne offers the quickest one-way flight (29 hours 45 minutes).

  • Does Bilbao have car hire?

    Yes. Those touching down at Bilbao can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bilbao?

    Yes. Bilbao has hotels nearby for those requiring accommodations. Tourist apartment Loiu-Bizkaia is the closest property to Bilbao (0.0 km away from Bilbao).

See more FAQs

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Bilbao.

Can Cheapflights find flights to Bilbao with no change fees?

Certainly. Search results for flights to Bilbao shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Bilbao today and book when you’re ready!

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