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R11 613+ Cheap flights to Bilbao

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
— BIO
Jul 20 — Jul 271
1 adult

Flights to Bilbao in 2025

Find the latest flights to Bilbao in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 15 July 2025.

Return from

R11 631

Popular in

January

Cheapest in

February

Average price

R17 294
KLM
  • KLM
  • 27/7-18/8
  • 2 total stops
  • 56h 50m total
  • Johannesburg to Bilbao
Highest demand for flights based on searches. 6% potential increase in price (R19 239 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (R11 400 potential savings vs. average return price).
Average for return flights in July 2025

Find flight deals to Bilbao

Cheapest flights to Bilbao
Explore the most affordable flight options available to Bilbao. Find the lowest fares based on data from user searches, with prices last updated on 15 July 2025.

Sun 27/723:15JNB - BIO
1 stop23h 30mKLM
Mon 18/812:00BIO - JNB
1 stop33h 20mKLM
Deal found 14/7R11 631
Thu 28/89:50JNB - BIO
2 stops50h 05mEtihad Airways
Thu 4/921:05BIO - JNB
2 stops35h 15mEtihad Airways
Deal found 14/7R15 311
Sun 27/719:00JNB - BIO
2 stops45h 05mBrussels Airlines
Mon 18/816:55BIO - JNB
2 stops39h 40mBrussels Airlines
Deal found 14/7R15 597
Sun 27/719:00JNB - BIO
2 stops22h 50mLufthansa
Mon 18/818:35BIO - JNB
2 stops38h 00mLufthansa
Deal found 13/7R16 383
Thu 28/810:05JNB - BIO
2 stops31h 25mMultiple Airlines
Thu 4/98:50BIO - JNB
3 stops36h 00mMultiple Airlines
Deal found 14/7R19 116
Wed 27/81:25JNB - BIO
2 stops21h 20mKenya Airways
Thu 4/917:15BIO - JNB
2 stops17h 40mKenya Airways
Deal found 14/7R23 458

Cheapflights Fare Finder

Locate flights to Bilbao that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 15 July 2025.
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgBilbao

JNB - BIO

JNBBIO

Johannesburg OR Tambo

Sun 27/7

23:15-22:45

1 stop23h 30m

Bilbao

Mon 18/8

12:00-21:20

1 stop33h 20m

R11 631

JohannesburgBilbao

JNB - BIO

JNBBIO

Johannesburg OR Tambo

Thu 28/8

9:50-11:55

2 stops50h 05m

Bilbao

Thu 4/9

21:05-8:20

2 stops35h 15m

R15 311

JohannesburgBilbao

JNB - BIO

JNBBIO

Johannesburg OR Tambo

Sun 27/7

19:00-16:05

2 stops45h 05m

Bilbao

Mon 18/8

16:55-8:35

2 stops39h 40m

R15 597

JohannesburgBilbao

JNB - BIO

JNBBIO

Johannesburg OR Tambo

Sun 27/7

19:00-17:50

2 stops22h 50m

Bilbao

Mon 18/8

18:35-8:35

2 stops38h 00m

R16 383

JohannesburgBilbao

JNB - BIO

JNBBIO

Johannesburg OR Tambo

Thu 28/8

10:05-17:30

2 stops31h 25m

Bilbao

Thu 4/9

8:50-20:50

3 stops36h 00m

R19 116

JohannesburgBilbao

JNB - BIO

JNBBIO

Johannesburg OR Tambo

Wed 27/8

1:25-22:45

2 stops21h 20m

Bilbao

Thu 4/9

17:15-10:55

2 stops17h 40m

R23 458

Flights are sorted by cheapest return flights first.

Deals found on 14/7

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
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.

Cheapflights Insights

Everything you need to know about your flight to Bilbao

How long is the flight to Bilbao?

On average, a flight from Johannesburg to Bilbao takes 16 hours 30 minutes. Flights to Bilbao from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Bilbao?

The cheapest airlines flying from Johannesburg to Bilbao are KLM, Lufthansa and Air France.

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 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

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 15 July 2025.
Check out reviews from past customers who have flown KLM, Etihad Airways, andBrussels Airlines to Spain to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 best airline to fly to Bilbao?

    Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Bilbao.

  • 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 R922, while return flights cost around R2 690.

  • Where does the fastest flight to Bilbao depart from?

    For those looking to save time traveling to Bilbao, Johannesburg offers the quickest one-way flight (16 hours 30 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. Apartamento Con Garaje En Barakaldo Kasa is the closest property to Bilbao (0,0 km away from Bilbao).

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights to Bilbao, users can toggle the no change fees filter when performing a flight search.

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