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$25+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — LON
May 19 — May 261
Tue 5/19
Tue 5/26
1 adult, Economy
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Cheapflights Tip: The best prices from Bilbao to London are usually found in November or January, booked 70 days in advance, depart on a Thursday or Saturday and return on a Tuesday

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 April 19, 2026.

This Wizz Air deal was found by Cheapflights users on 4/17. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:40 pm
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Fri 5/86:00 pm
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Deal found 4/17$69
This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:10 pm
BIO
-
LGW
Nonstop1h 50m
Vueling
Fri 5/84:20 pm
LGW
-
BIO
Nonstop2h 05m
Vueling
Deal found 4/15$70
This Justfly.com deal was found by Cheapflights users on 4/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:10 pm
BIO
-
LGW
Nonstop1h 50m
Vueling
Wed 6/177:40 pm
LGW
-
BIO
Nonstop2h 00m
Vueling
Deal found 4/18$71
This Wizz Air deal was found by Cheapflights users on 4/16. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:40 pm
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Sun 6/216:00 pm
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Deal found 4/16$71
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:10 pm
BIO
-
LGW
Nonstop1h 50m
Vueling
Sun 5/103:25 pm
LGW
-
BIO
Nonstop2h 05m
Vueling
Deal found 4/19$72
This Wizz Air deal was found by Cheapflights users on 4/16. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:40 pm
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Tue 7/76:00 pm
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Deal found 4/16$72
This FlightHub deal was found by Cheapflights users on 4/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:10 pm
BIO
-
LGW
Nonstop1h 50m
Vueling
Sun 6/143:25 pm
LGW
-
BIO
Nonstop2h 05m
Vueling
Deal found 4/16$73
This Booking.com deal was found by Cheapflights users on 4/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:40 pm
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Sun 4/266:00 pm
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Deal found 4/18$73
This Vueling deal was found by Cheapflights users on 4/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:10 pm
BIO
-
LGW
Nonstop1h 50m
Vueling
Fri 6/54:20 pm
LGW
-
BIO
Nonstop2h 05m
Vueling
Deal found 4/17$74
This Wizz Air deal was found by Cheapflights users on 4/17. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:40 pm
BIO
-
LTN
Nonstop2h 00m
Wizz Air
Sun 5/106:00 pm
LTN
-
BIO
Nonstop2h 00m
Wizz Air
Deal found 4/17$74
This Booking.com deal was found by Cheapflights users on 4/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:00 pm
BIO
-
LGW
Nonstop1h 55m
Vueling
Tue 6/97:40 pm
LGW
-
BIO
Nonstop2h 00m
Vueling
Deal found 4/18$76
This Vueling Global deal was found by Cheapflights users on 4/15. 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.
Sat 5/26:10 pm
BIO
-
LGW
Nonstop1h 50m
Vueling
Wed 5/66:45 am
LGW
-
BIO
1 stop10h 45m
Vueling
Deal found 4/15$77

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 April 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$69
(Wizz Air)

One-way from

$25
(Vueling)

Popular in

August

Cheapest in

November

Average price

$166

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. 13% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 19, 2026.
Use the filters below to find and compare flights from Bilbao to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Tue 6/30

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Fri 7/3

6:00 pm-9:00 pm

Nonstop2h 00m

$78

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Fri 5/8

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Sun 5/10

6:00 pm-9:00 pm

Nonstop2h 00m

$81

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Thu 5/14

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Sun 5/17

6:00 pm-9:00 pm

Nonstop2h 00m

$81

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Wed 6/24

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Sun 6/28

6:00 pm-9:00 pm

Nonstop2h 00m

$81

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Fri 9/18

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Sun 9/20

6:00 pm-9:00 pm

Nonstop2h 00m

$107

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Fri 5/22

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Sun 5/24

6:00 pm-9:00 pm

Nonstop2h 00m

$110

BilbaoLondon

BIO - LTN

BIOLTN

Bilbao

Sat 7/4

9:40 pm-10:40 pm

Nonstop2h 00m

London Luton

Wed 7/8

6:00 pm-9:00 pm

Nonstop2h 00m

$112

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Mon 6/15

9:05 pm-9:00 am

1 stop12h 55m

London Gatwick

Thu 6/18

10:00 am-3:55 pm

1 stop4h 55m

$233

BilbaoLondon

BIO - LGW

BIOLGW

Bilbao

Thu 6/11

9:05 pm-9:00 am

1 stop12h 55m

London Gatwick

Sun 6/14

5:25 pm-7:35 am

1 stop13h 10m

$255

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Sat 6/13

6:35 pm-10:20 am

1 stop16h 45m

London Heathrow

Wed 6/17

6:45 pm-11:30 am

1 stop15h 45m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
...
6
  • Most accurate provider: When it comes to deals on Bilbao-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bilbao-London flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 April 17, 2026.

The best time to book flights from Bilbao to London is 51 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 $25). Flying from Bilbao to London in March is currently the most expensive (average of $431). 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 April 19, 2026.

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 71% 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 April 19, 2026.

The most flights from BIO to LON are scheduled on a Friday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Bilbao to London?

How often are flights from Bilbao to London delayed?

About 7% of weekly flights between Bilbao and London have experienced delays in the past year, with the average delay time being 107 minutes.

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

Historically, flights departing in the morning 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 7% 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 April 19, 2026.
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
7.2
Good
1,261 reviews

Comfort

6.8

Food

6.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Boarding

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Vueling
7.2
Good
1,261 reviews
Vueling
7.2
Good
1,261 reviews

Comfort

6.8

Food

6.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Boarding

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation

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 2h. The distance from Bilbao to London is about 604 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $43 on this airline. This flight start at 68% 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 Heathrow, Bilbao - London Gatwick 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: Iberia (91%), British Airways (91%), Vueling (90%).

  • What are the cheapest flights from Bilbao to London?

    While on average a flight from Bilbao to London is generally $96, our data shows the cheapest flight currently is $54. When looking at the most popular route, (Bilbao - London Heathrow), you can expect to pay $96 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 $25). Flying from Bilbao to London in March is currently the most expensive (average of $431). 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

Traveling to a place near London?

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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 2,558,603 searches. Data last updated April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$43Average$103FlexibilityNo cancel feeOn-time88%

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