£27+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
— BIO
21 Mar — 28 Mar1
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
Explore the most affordable flight options available to Bilbao. Find the lowest fares based on data from user searches, with prices last updated on 19 February 2026.

Wed 4/315:30
LHR
-
BIO
Nonstop2h 05m
Vueling
Tue 24/313:50
BIO
-
LHR
Nonstop1h 55m
Vueling
Deal found 17/2£44
Sat 14/319:45
LGW
-
BIO
Nonstop1h 50m
Vueling
Sun 15/307:45
BIO
-
LGW
Nonstop1h 55m
Vueling
Deal found 15/2£44
Wed 11/315:30
LHR
-
BIO
Nonstop2h 05m
Vueling
Sat 14/313:50
BIO
-
LHR
Nonstop1h 55m
Vueling
Deal found 18/2£44
Wed 15/418:00
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Wed 22/421:40
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Deal found 17/2£44
Thu 12/319:45
LGW
-
BIO
Nonstop1h 50m
Vueling
Sun 15/307:45
BIO
-
LGW
Nonstop1h 55m
Vueling
Deal found 16/2£44
Tue 10/315:30
LHR
-
BIO
Nonstop2h 05m
Vueling
Tue 24/313:50
BIO
-
LHR
Nonstop1h 55m
Vueling
Deal found 17/2£45
Mon 21/918:00
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Fri 25/921:40
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Deal found 17/2£45
Mon 5/1018:00
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Thu 8/1021:40
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Deal found 17/2£46
Tue 3/319:45
LGW
-
BIO
Nonstop1h 50m
Vueling
Tue 10/307:45
BIO
-
LGW
Nonstop1h 55m
Vueling
Deal found 15/2£46
Mon 13/418:00
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Thu 16/421:40
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Deal found 19/2£47
Tue 10/309:20
LGW
-
BIO
Nonstop2h 00m
Vueling
Sun 15/307:45
BIO
-
LGW
Nonstop1h 55m
Vueling
Deal found 15/2£47
Sat 17/1018:00
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Mon 19/1021:40
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Deal found 18/2£48

Find flight deals to Bilbao

Find the latest flights to Bilbao in 2026, 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 19 February 2026.

Return from

£44

One-way from

£27

Popular in

May

Cheapest in

November

Average price

£116

Good round-trip deal

£79 or less

Good one-way deal

£27 or less
Vueling
  • Vueling
  • 4/3-24/3
  • Nonstop
  • 4h 00m total
  • London to Bilbao
Vueling
  • Vueling
  • 4/3
  • Nonstop
  • 2h 05m total
  • London to Bilbao
Highest demand for flights based on searches. 22% potential increase in price (£43 potential increase over avg. return price).
Cheapest flight prices on average. 8% potential price decrease (£12 potential savings vs. average return price).
Average for return flights in February 2026
Price to beat on a round-trip flight from London to Bilbao.
Price to beat on a one-way flight from London to Bilbao.

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 19 February 2026.
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Wed 15/4

18:00-21:00

Nonstop2h 00m

Bilbao

Wed 22/4

21:40-22:40

Nonstop2h 00m

£44

LondonBilbao

LHR - BIO

LHRBIO

London Heathrow

Wed 11/3

15:30-18:35

Nonstop2h 05m

Bilbao

Sat 14/3

13:50-14:45

Nonstop1h 55m

£45

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Mon 13/4

18:00-21:00

Nonstop2h 00m

Bilbao

Thu 16/4

21:40-22:40

Nonstop2h 00m

£46

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Thu 16/4

18:00-21:00

Nonstop2h 00m

Bilbao

Mon 20/4

21:40-22:40

Nonstop2h 00m

£49

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Mon 30/3

18:00-21:00

Nonstop2h 00m

Bilbao

Thu 9/4

21:40-22:40

Nonstop2h 00m

£49

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Sat 13/6

18:00-21:00

Nonstop2h 00m

Bilbao

Tue 16/6

21:40-22:40

Nonstop2h 00m

£52

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Sat 13/6

18:00-21:00

Nonstop2h 00m

Bilbao

Wed 17/6

21:40-22:40

Nonstop2h 00m

£52

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Thu 5/3

13:00-15:55

Nonstop1h 55m

Bilbao

Thu 12/3

07:45-08:40

Nonstop1h 55m

£55

LondonBilbao

LHR - BIO

LHRBIO

London Heathrow

Wed 15/4

15:30-18:35

Nonstop2h 05m

Bilbao

Sat 18/4

13:50-14:45

Nonstop1h 55m

£55

LondonBilbao

LGW - BIO

LGWBIO

London Gatwick

Wed 11/3

17:15-20:05

Nonstop1h 50m

Bilbao

Sat 14/3

18:15-19:05

Nonstop1h 50m

£57

Flights are sorted by cheapest return flights first.

Deals found on 18/2

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 18 February 2026.

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 3 hours 25 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 17 February 2026.

Users looking for the lowest fares to Bilbao should consider flying on Thursday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday mornings, 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 (9 on average).

What are the cheapest airlines that fly to Bilbao?

The cheapest airlines flying from London to Bilbao are Vueling, Wizz Air and Iberia.

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 19 February 2026.
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.

Boarding

7.3

Crew

8.1

Overall

7.3

Entertainment

5.8

Comfort

6.7

Food

5.5

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

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

Boarding

7.3

Crew

8.1

Overall

7.3

Entertainment

5.8

Comfort

6.7

Food

5.5

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

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

Boarding

7.3

Crew

8.1

Overall

7.3

Entertainment

5.8

Comfort

6.7

Food

5.5

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

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

Boarding

7.3

Crew

8.1

Overall

7.3

Entertainment

5.8

Comfort

6.7

Food

5.5

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

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

Boarding

7.3

Crew

8.1

Overall

7.3

Entertainment

5.8

Comfort

6.7

Food

5.5

Reviews

1 / 1
8.0
Excellent

Anonymous,Aug 2025

BOJ - PRG

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

Boarding

7.3

Crew

8.1

Overall

7.3

Entertainment

5.8

Comfort

6.7

Food

5.5

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 10 daily flights from London. 7 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, Vueling 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 £21, while return flights cost around £39.

  • How much is a return flight to Bilbao?

    A return flight to Bilbao will typically cost around £136, however they can be found for as little as £39.

  • 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. Tourist apartment Loiu-Bizkaia is the closest property to Bilbao (0.0 mi away from Bilbao).

See more FAQs

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