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$37+ Cheap flights from Bilbao (BIO) to London (LON)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — LON
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheapflights Tip: The best prices from Bilbao to London are usually found in November or March, booked 61 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap 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 December 27, 2025.

This Vueling Global deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:05 pmBIO - LGW
Nonstop1h 50mVueling
Wed 1/79:05 pmLGW - BIO
1 stop10h 15mVueling
Deal found 12/25$128
This Vueling Global deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 pmBIO - LHR
Nonstop1h 55mVueling
Wed 1/76:50 pmLHR - BIO
1 stop14h 00mVueling
Deal found 12/25$219
This KLM deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:20 pmBIO - LHR
1 stop4h 30mMultiple Airlines
Wed 1/72:45 pmLHR - BIO
1 stop6h 40mMultiple Airlines
Deal found 12/25$232
This Air Europa deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:30 amBIO - LGW
1 stop25h 30mAir Europa
Sat 1/310:00 amLGW - BIO
1 stop9h 05mAir Europa
Deal found 12/26$233
This Air Europa deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:30 amBIO - LGW
1 stop8h 55mAir Europa
Fri 1/210:00 amLGW - BIO
1 stop5h 00mAir Europa
Deal found 12/26$237
This Air Europa deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:05 pmBIO - LGW
1 stop12h 55mAir Europa
Sun 1/410:00 amLGW - BIO
1 stop5h 00mAir Europa
Deal found 12/25$258
This Air Europa deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:05 pmBIO - LGW
1 stop20h 20mAir Europa
Thu 1/110:00 amLGW - BIO
1 stop5h 00mAir Europa
Deal found 12/25$269
This British Airways deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amBIO - LHR
1 stop6h 20mMultiple Airlines
Sat 1/33:30 pmLHR - BIO
Nonstop2h 05mMultiple Airlines
Deal found 12/26$271
This KLM deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:50 amBIO - LHR
1 stop4h 55mKLM
Sat 1/32:05 pmLHR - BIO
1 stop7h 40mKLM
Deal found 12/25$275
This Air Europa deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:05 pmBIO - LGW
1 stop12h 55mAir Europa
Wed 12/315:25 pmLGW - BIO
1 stop25h 40mAir Europa
Deal found 12/26$287
This Lufthansa deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:50 pmBIO - LHR
1 stop5h 55mLufthansa
Sat 1/38:45 amLHR - BIO
1 stop13h 35mLufthansa
Deal found 12/25$294
This British Airways deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 pmBIO - LHR
Nonstop1h 55mBritish Airways
Sat 1/33:30 pmLHR - BIO
Nonstop2h 05mBritish Airways
Deal found 12/27$295

Find 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 December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$77
(Vueling)

One-way from

$37
(Trip.com)

Popular in

April

Cheapest in

November

Average price

$189

Good round-trip deal

$840 or less

Good one-way deal

$61 or less
Provider with most accurate pricing for Bilbao-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bilbao-London (LON) flights.
Search Deals
From Bilbao to London (LON)
Search Deals
One-way flight from Bilbao to London (LON)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Bilbao to London (LON).
Search Deals
Price to beat on a one-way flight from Bilbao to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 27, 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 - LTN

BIOLTN

Bilbao

Fri 4/17

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Sun 4/19

12:50 pm-3:50 pm

Nonstop2h 00m

$78

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Fri 5/15

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Sun 5/17

12:50 pm-3:50 pm

Nonstop2h 00m

$81

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Thu 1/15

1:50 pm-2:45 pm

Nonstop1h 55m

London Heathrow

Sat 1/17

3:30 pm-6:35 pm

Nonstop2h 05m

$82

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Thu 4/9

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Mon 4/13

12:50 pm-3:50 pm

Nonstop2h 00m

$83

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Wed 3/25

9:05 pm-9:55 pm

Nonstop1h 50m

London Gatwick

Fri 3/27

9:20 am-12:20 pm

Nonstop2h 00m

$92

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Thu 4/23

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Sun 4/26

12:50 pm-3:50 pm

Nonstop2h 00m

$96

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Fri 5/8

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Sun 5/10

12:50 pm-3:50 pm

Nonstop2h 00m

$98

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Thu 5/28

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Sun 5/31

12:50 pm-3:50 pm

Nonstop2h 00m

$101

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Fri 6/12

4:30 pm-5:30 pm

Nonstop2h 00m

London Luton

Wed 6/17

12:50 pm-3:50 pm

Nonstop2h 00m

$106

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Thu 1/15

2:20 pm-11:30 pm

1 stop10h 10m

London Gatwick

Sat 1/17

12:45 pm-3:45 pm

Nonstop2h 00m

$113

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 59 results
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6

Compare providers for flights from Bilbao to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bilbao to London in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bilbao-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bilbao-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bilbao-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bilbao-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bilbao-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Bilbao to London. Price data was last updated on December 19, 2025.

The best time to book flights from Bilbao to London is 61 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.

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

Currently, May is the cheapest month in which you can book a flight from Bilbao to London (average of $35). Flying from Bilbao to London in August is currently the most expensive (average of $116). 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 December 27, 2025.

When flying from Bilbao to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 79% versus a flight in the afternoon.

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 December 27, 2025.

The most flights from BIO to LON are scheduled on a Tuesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Bilbao to London delayed?

About 9% of weekly flights between Bilbao and London have experienced delays in the past year, with the average delay time being 108 minutes.

What is the most punctual flight time for Bilbao to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bilbao to London flights?

Over the last year, Vueling have had the lowest number of delays on this route, with just 9% of flights being delayed.

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 December 27, 2025.
See what other customers who have flown with Vueling from Bilbao to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.1
Good
1,220 reviews

Boarding

7.1

Overall

7.1

Comfort

6.8

Food

6.2

Entertainment

5.9

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
Vueling
7.1
Good
1,220 reviews
Vueling
7.1
Good
1,220 reviews

Boarding

7.1

Overall

7.1

Comfort

6.8

Food

6.2

Entertainment

5.9

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

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 11 outbound flights to London per day from 1 airline. Bilbao is conveniently located just 3.0 mi from Bilbao’s city center.

  • How long is the flight from Bilbao to London?

    Departing from Bilbao to London will take you 1h 50m. The distance from Bilbao to London is about 557 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Bilbao to London round-trip?

    Our cheapest airline available from Bilbao to London is Vueling. Our recent data shows that you can find tickets from as low as $35 on this airline. This flight start at 75% lower than the current average price 3 months from now.

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

    Most travelers choose Bilbao - London Gatwick, Bilbao - London Heathrow or Bilbao - London Luton when deciding on the best route from Bilbao to London.

  • What are the most reliable airlines from Bilbao to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bilbao to London on time: Vueling (75%), British Airways (75%), Iberia (69%).

  • What are the cheapest flights from Bilbao to London?

    While on average a flight from Bilbao to London is generally $139, our data shows the cheapest flight currently is $75. When looking at the most popular route, (Bilbao - London Gatwick), you can expect to pay $122 for that flight.

  • 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 vacation 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, May is the cheapest month in which you can book a flight from Bilbao to London (average of $35). Flying from Bilbao to London in August is currently the most expensive (average of $116). 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

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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 2,558,603 searches. Data last updated December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$35Average$149FlexibilityNo cancel feeOn-time88%

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