£47+ Cheap flights to Bilbao

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
— BIO
6 Sep — 13 Sep1
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 858,174 searches and data was last updated on 1 September 2025.

Return from

£78

One-way from

£47

Popular in

May

Cheapest in

January

Average price

£121

Good round-trip deal

£76 or less

Good one-way deal

£50 or less
Vueling
  • Vueling
  • 27/10-3/11
  • Nonstop
  • 4h 00m total
  • London to Bilbao
28/9
  • 28/9
  • 1 total stop
  • 14h 40m total
  • London to Bilbao
Highest demand for flights based on searches. 24% potential increase in price (£33 potential increase over avg. return price).
Cheapest flight prices on average. 9% potential price decrease (£9 potential savings vs. average return price).
Average for return flights in September 2025
Price to beat on a round-trip flight from London to Bilbao.
Price to beat on a one-way flight from London to Bilbao.

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 1 September 2025.

Mon 27/1015:30LHR - BIO
Nonstop2h 05mVueling
Mon 3/1113:50BIO - LHR
Nonstop1h 55mVueling
Deal found 31/8£78
Sat 27/917:35LGW - BIO
1 stop13h 40mVueling
Sat 4/1018:10BIO - LGW
Nonstop1h 50mVueling
Deal found 30/8£78
Wed 24/915:30LHR - BIO
Nonstop2h 05mVueling
Thu 9/1013:55BIO - LHR
Nonstop1h 50mVueling
Deal found 1/9£79
Sat 20/919:40LGW - BIO
Nonstop2h 00mVueling
Mon 22/906:55BIO - LGW
Nonstop1h 55mVueling
Deal found 30/8£79
Tue 14/1015:30LHR - BIO
Nonstop2h 05mVueling
Tue 21/1013:55BIO - LHR
Nonstop1h 50mVueling
Deal found 30/8£80
Thu 16/1006:00LGW - BIO
1 stop15h 25mMultiple Airlines
Mon 20/1006:55BIO - LGW
Nonstop1h 55mMultiple Airlines
Deal found 30/8£80
Fri 21/1120:50LHR - BIO
2 stops24h 15mVueling
Sun 23/1113:50BIO - LHR
Nonstop1h 55mVueling
Deal found 1/9£81
Tue 23/916:15LGW - BIO
Nonstop2h 05mVueling
Mon 29/911:15BIO - LGW
Nonstop1h 50mVueling
Deal found 31/8£81
Tue 14/1014:20STN - BIO
1 stop6h 45mMultiple Airlines
Tue 21/1019:30BIO - STN
1 stop6h 05mMultiple Airlines
Deal found 30/8£81
Mon 22/915:30LHR - BIO
Nonstop2h 05mVueling
Fri 3/1013:55BIO - LHR
Nonstop1h 50mVueling
Deal found 1/9£81
Thu 23/1020:35LGW - BIO
1 stop10h 50mVueling
Wed 29/1007:45BIO - LGW
Nonstop1h 55mVueling
Deal found 30/8£81
Wed 15/1013:30STN - BIO
1 stop7h 50mMultiple Airlines
Wed 22/1013:55BIO - STN
1 stop7h 40mMultiple Airlines
Deal found 30/8£82

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 858,174 searches and data was last updated on 1 September 2025.
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Sat 27/9

17:35-08:15

1 stop13h 40m

Bilbao

Tue 30/9

07:40-08:45

Nonstop2h 05m

£78

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Wed 24/9

13:05-16:05

Nonstop2h 00m

Bilbao

Wed 1/10

22:20-08:35

1 stop11h 15m

£78

LondonBilbao

LHR - BIO

LHRBIO

London Heathrow

Tue 30/9

15:30-18:35

Nonstop2h 05m

Bilbao

Sat 4/10

13:55-14:45

Nonstop1h 50m

£79

LondonBilbao

LHR - BIO

LHRBIO

London Heathrow

Wed 24/9

15:30-18:35

Nonstop2h 05m

Bilbao

Thu 9/10

13:55-14:45

Nonstop1h 50m

£79

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Sat 22/11

19:35-08:20

1 stop11h 45m

Bilbao

Mon 24/11

07:45-08:40

Nonstop1h 55m

£79

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Wed 17/9

19:40-22:40

Nonstop2h 00m

Bilbao

Fri 26/9

07:45-08:45

Nonstop2h 00m

£79

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Fri 13/2

13:00-15:55

Nonstop1h 55m

Bilbao

Tue 17/2

18:15-19:05

Nonstop1h 50m

£79

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Sun 21/9

09:15-12:15

Nonstop2h 00m

Bilbao

Wed 8/10

11:30-12:25

Nonstop1h 55m

£79

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Sat 27/9

09:20-12:20

Nonstop2h 00m

Bilbao

Sun 5/10

07:35-08:30

Nonstop1h 55m

£79

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Sat 14/2

12:45-15:45

Nonstop2h 00m

Bilbao

Tue 17/2

18:15-19:05

Nonstop1h 50m

£79

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 60 results
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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
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

When is the best time to book a flight to Bilbao?

Use this chart to determine the optimal time to book a return flight from London to Bilbao. Price data was last updated on 29 August 2025.

The best time to book flights to Bilbao is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Bilbao?

On average, a flight from London to Bilbao takes 4 hours 7 minutes. Flights to Bilbao from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Bilbao?

Use this chart to determine the cheapest time to fly return from London to Bilbao. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Bilbao should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

Weekly flight availability to Bilbao

The most flights from London to Bilbao are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

What are the cheapest airlines that fly to Bilbao?

The cheapest airlines flying from London to Bilbao are easyJet, Vueling and British Airways.

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 inches 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 1 September 2025.
Read reviews from past customers who have flown Smartwings, Vueling, andIberia to Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

5.8

Comfort

6.7

Boarding

7.2

Crew

8.0

Overall

7.2

Food

5.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

For a reason I used the plane for me was ok. Thx

Entertainment

5.8

Comfort

6.7

Boarding

7.2

Crew

8.0

Overall

7.2

Food

5.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

For a reason I used the plane for me was ok. Thx

Entertainment

5.8

Comfort

6.7

Boarding

7.2

Crew

8.0

Overall

7.2

Food

5.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

For a reason I used the plane for me was ok. Thx

Entertainment

5.8

Comfort

6.7

Boarding

7.2

Crew

8.0

Overall

7.2

Food

5.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

For a reason I used the plane for me was ok. Thx

Entertainment

5.8

Comfort

6.7

Boarding

7.2

Crew

8.0

Overall

7.2

Food

5.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

For a reason I used the plane for me was ok. Thx

Entertainment

5.8

Comfort

6.7

Boarding

7.2

Crew

8.0

Overall

7.2

Food

5.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

For a reason I used the plane for me was ok. Thx

FAQs about flying to Bilbao

Bilbao climate

Courtesy of the winds wafting off the Bay of Biscay, Bilbao experiences an oceanic climate that doesn’t suffer from extreme heat or cold. The humidity in Bilbao can be tough to deal with during the summer when temperatures can rise as high as 27 degrees C. Winters in Bilbao are rainy with little snow and temperatures huddling close to 5 degrees C, on average. The transitional seasons of spring and fall are ideal times to visit due to the comfortable weather and infrequent precipitation.

Getting around Bilbao

Bilbao has a very efficient public transportation system. The bus system, Bilbobus, has night buses on Fridays until 2:30am and all night Saturday. The tramway, Euskotran, stops running around 11pm each night. If you’re just passing through, continue your Spanish adventure to Madrid, Barcelona or Burgos by hopping aboard Renfe, Spain’s national rail line, or any number of buses.    

Getting from the Airport to the City

Shuttle buses outside the arrivals terminal at Bilbao Airport (BIO) can take you to Termibús, the main bus terminal in the city centre. From there you can take a bus, tram or train to anywhere you want to go.

  • What is good to know if travelling to Bilbao?

    Though Castilian Spanish is the official language of Spain, Basque, or Euskara, is prominently spoken in Bilbao, especially in the more remote regions. The language has been a mystery to linguistic scholars for hundreds of years, as it shares no common characteristics with other modern spoken languages. Unless you’re a language wiz, don’t expect to become proficient in Basque before your trip. If you’re feeling adventurous and want to try out the local language, here are a few stock phrases that’ll help you out in a pinch:  Hello: Kaixo  Please: Mesedez  Thank you: Eserrik asko  Excuse me: Barkatu  Do you speak English?: Inork ba al daki ingelesez? The savings don’t have to stop once you’ve booked your cheap flight to Bilbao: The BilbaoCard, which is available at all Bilbao Tourism Bureaus throughout the city, offers discounted fares for public transportation, the best museums in town and even performances and other cultural events. Casco Viejo, Bilbao’s medieval neighbourhood, is a great first stop to hit after you land. Stretch your legs and mosey through the narrow cobblestone streets to scope out the Ribera Market, or take a breather and feed the pigeons gathering in Plaza Nueva. The curvaceous, reflective exterior of the Guggenheim Museum in Bilbao may be the city’s most recognisable landmark, but the educational programs and activities for children taking place at the museum are often overlooked by families hoping to keep the kids entertained. Several artists, authors and performance groups pass through the museum during the year, and hands-on workshops are open to children throughout the week so that they can cultivate their budding creativity after walking through the museum’s imaginative exhibits. Looking to head outside the city for a few days before you return home? Plan a trip to Guernica, a monumental city for Basques and a melancholy reminder of the persecution they endured throughout Francisco Franco’s regime. Guernica was bombed in 1937 and Picasso’s iconic mural of the same name is an angry, painful work of protest that has received international attention for its violent imagery depicting the city’s destruction. Today, Guernica is still the cultural capital city of the Basque people and is where the parliament for the region is seated.

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

    Travelers will need to book flights to Bilbao (BIO) if they wish to fly to Bilbao. The Bilbao airport is 3.0 mi from the city center. Bilbao is the only Bilbao airport and it handles 9 daily flights from London. 6 airlines have flights from London to Bilbao on a regular basis.

  • 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, easyJet 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 £23, while return flights cost around £38.

  • How much is a return flight to Bilbao?

    A return flight to Bilbao will typically cost around £103, however they can be found for as little as £51.

  • Where does the fastest flight to Bilbao depart from?

    For those looking to save time traveling to Bilbao, Bristol offers the quickest one-way flight (1 hour 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. Apartamento Con Garaje En Barakaldo Kasa is the closest property to Bilbao (0.0 mi away from Bilbao).

See more FAQs

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