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Cheap flights from Bilbao to London from £45

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — LON
22 May — 29 May1
1 adult

Cheapflights Tip: The best prices from Bilbao to London are usually found in March or January, booked 89 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Bilbao to London

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 May 2025.

Round-trip from

£60

One-way from

£45

Popular in

April

Cheapest in

March

Average price

£114

Good round-trip deal

£111 or less

Good one-way deal

£62 or less
Vueling
  • Vueling
  • 29/5-1/6
  • Nonstop
  • 3h 55m total
  • Bilbao to London
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Vueling
  • Vueling
  • 7/7
  • 1 total stop
  • 12h 05m total
  • Bilbao to London
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Highest demand for flights based on searches. 7% potential increase in price (£5 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Bilbao to London (LON).
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Price to beat on a one-way flight from Bilbao to London (LON).
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Find flight deals from Bilbao to London

Cheapest flights from Bilbao to London
Explore the most affordable flight options available from Bilbao to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 May 2025.

Thu 29/507:35BIO - LGW
Nonstop1h 55mVueling
Sun 1/606:30LGW - BIO
Nonstop2h 00mVueling
Deal found 16/5£60
Sat 29/1113:50BIO - LHR
Nonstop1h 55mVueling
Tue 2/1215:30LHR - BIO
Nonstop2h 05mVueling
Deal found 16/5£60
Tue 10/607:40BIO - LGW
Nonstop2h 05mMultiple Airlines
Tue 10/621:20LGW - BIO
1 stop9h 45mMultiple Airlines
Deal found 16/5£67
Tue 20/513:55BIO - LHR
Nonstop1h 50mMultiple Airlines
Thu 22/509:40LHR - BIO
Nonstop2h 00mMultiple Airlines
Deal found 17/5£74
Wed 11/608:45BIO - LGW
1 stop25h 10mWizz Air
Tue 24/621:20LGW - BIO
1 stop9h 45mWizz Air
Deal found 17/5£81
Wed 9/722:20BIO - LTN
1 stop20h 10mMultiple Airlines
Mon 14/711:40LTN - BIO
1 stop19h 40mMultiple Airlines
Deal found 17/5£90
Fri 4/713:05BIO - STN
1 stop11h 20mMultiple Airlines
Mon 7/720:50STN - BIO
1 stop10h 30mMultiple Airlines
Deal found 17/5£96
Wed 11/613:55BIO - LHR
Nonstop1h 50mBritish Airways
Tue 24/615:30LHR - BIO
Nonstop2h 05mBritish Airways
Deal found 16/5£138
Wed 18/607:55BIO - LGW
Nonstop2h 00mBritish Airways
Tue 24/616:15LGW - BIO
Nonstop2h 05mBritish Airways
Deal found 16/5£148
Fri 30/514:10BIO - LHR
1 stop5h 30mLufthansa
Sat 31/506:55LHR - BIO
1 stop9h 55mLufthansa
Deal found 16/5£149
Wed 11/611:05BIO - LHR
1 stop8h 30mAir France
Tue 24/619:45LHR - BIO
1 stop13h 40mAir France
Deal found 17/5£153
Fri 12/1213:40BIO - LHR
1 stop4h 25mBrussels Airlines
Mon 15/1211:05LHR - BIO
1 stop4h 05mBrussels Airlines
Deal found 16/5£159

Cheapflights Fare Finder

Customise your flight search to find flights from Bilbao to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 May 2025.
Use the filters below to find and compare flights from Bilbao to London that are best for you.

Fly from

Bilbao

Fly to

London

Route

Depart

Return

Price

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Thu 29/5

07:35-08:30

Nonstop1h 55m

London Gatwick

Sun 1/6

06:30-09:30

Nonstop2h 00m

£60

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Fri 7/11

13:50-14:45

Nonstop1h 55m

London Heathrow

Mon 10/11

15:30-18:35

Nonstop2h 05m

£63

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Wed 11/6

07:55-08:55

Nonstop2h 00m

London Gatwick

Sat 14/6

21:20-08:05

1 stop9h 45m

£64

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Wed 11/6

08:45-08:55

1 stop25h 10m

London Gatwick

Tue 24/6

21:20-08:05

1 stop9h 45m

£81

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Wed 9/7

22:20-17:30

1 stop20h 10m

London Luton

Mon 14/7

11:40-08:20

1 stop19h 40m

£90

BilbaoLondon

BIO - STN

BIOSTN

Bilbao

Fri 4/7

13:05-23:25

1 stop11h 20m

London Stansted

Mon 7/7

20:50-08:20

1 stop10h 30m

£96

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Fri 7/11

21:55-18:45

1 stop21h 50m

London Heathrow

Mon 10/11

15:30-18:35

Nonstop2h 05m

£99

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Wed 11/6

13:55-14:45

Nonstop1h 50m

London Heathrow

Tue 24/6

15:30-18:35

Nonstop2h 05m

£138

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Wed 18/6

07:55-08:55

Nonstop2h 00m

London Gatwick

Tue 24/6

16:15-19:20

Nonstop2h 05m

£148

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Fri 30/5

14:10-18:40

1 stop5h 30m

London Heathrow

Sat 31/5

06:55-17:50

1 stop9h 55m

£149

Flights are sorted by cheapest return flights first.

Deals found on 17/5

Showing 1-10 of 51 results
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Best time to book a flight from Bilbao to London

Have a flexible travel schedule? Discover the best time to fly to London from 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 from Bilbao to London

How far ahead should I book a flight from Bilbao to London?

Use this chart to determine the optimal time to book a return flight from Bilbao to London. Price data was last updated on 9 May 2025.

To ensure you get the cheapest price possible for a flight from Bilbao to London, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bilbao to London?

Currently, January is the cheapest month in which you can book a flight from Bilbao to London (average of £112). Flying from Bilbao to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BIO to LON?

Find hourly flight availability from Bilbao to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 May 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 40% on flights from Bilbao to London by exploring options for tickets in the evening.

Weekly flight availability from Bilbao to London

Explore weekly flight availability from Bilbao to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 May 2025.

The most flights from BIO to LON are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 17 May 2025.
Read through reviews of airlines operating flights from Bilbao to London, such as Aegean Airlines, Norwegian and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.4

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
747 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.4

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Norwegian
7.9
Good
228 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.4

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,344 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.4

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
791 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.4

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,596 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.4

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Bilbao to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bilbao to London?

    Most people fly from Bilbao (BIO) if they book a flight from Bilbao to London. On average, Bilbao has 8 outbound flights to London per day from 1 airline. Bilbao is conveniently located just 3.0 mi from Bilbao’s city center.

  • What are the cheapest airlines flying from Bilbao to London round-trip?

    According to our current data, Vueling (£60), Wizz Air (£81), and British Airways (£138) offers the cheapest pricing from Bilbao to London. Vueling is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Bilbao to London one-way?

    The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as £45. However, be on the lookout for offers from Wizz Air and Wizz Air, as they are both options that can get you from Bilbao to London for a low price.

  • What are the most popular routes from Bilbao to London?

    The most popular flight routes from Bilbao to London are Bilbao - London City, Bilbao - London Stansted and Bilbao - London Luton.

  • What are the cheapest flights from Bilbao to London?

    On average you can expect to pay £217 for a flight from Bilbao to London. The cheapest flight overall is £24 while the most popular route, (Bilbao - London City) is currently priced at £180.

  • Can I find deals for flights from Bilbao to London that include hotel bookings?

    Yes. In addition to deals on Bilbao to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bilbao to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bilbao to London.

  • Can I find deals for business class flights from Bilbao to London?

    Yes. Cheapflights offers flight deals from Bilbao to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bilbao to London?

    Currently, January is the cheapest month in which you can book a flight from Bilbao to London (average of £112). Flying from Bilbao to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Luton
Gatwick
Slough
Croydon
Wembley
Eastbourne
Crawley
Ilford
Southend-on-Sea
Hayes
Ipswich
Watford
Folkestone
Maidstone
Winchester
Guildford
Dartford

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bilbao to London

Discover the top airline that operate flights from Bilbao to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 May 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£38Average£87FlexibilityNo cancel feeOn-time88%
Search Vueling flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bilbao to London?

Cheapflights helps you search for flights from Bilbao to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bilbao to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Bilbao to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bilbao to London with no change fees?

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

Can Cheapflights notify me if prices for flights from Bilbao to London become cheaper?

Not ready to book yet? You can track prices for flights from Bilbao to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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