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Cheap flights from London Luton Airport to Bilbao from £50

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BIO
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Luton to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Bilbao (BIO). 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 19 August 2025.

Round-trip from

£82

One-way from

£50

Popular in

May

Cheapest in

March

Average price

£182

Good round-trip deal

£106 or less
16/10-20/10
  • 16/10-20/10
  • 2 total stops
  • 13h 10m total
  • London to Bilbao
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16/9
  • 16/9
  • 1 total stop
  • 13h 05m total
  • London to Bilbao
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Highest demand for flights based on searches. 24% potential increase in price (£34 potential increase over avg. return price).
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Cheapest flight prices on average. 10% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from London Luton to Bilbao.
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Find flight deals from Luton to Bilbao

Cheapest flights from Luton to Bilbao
Explore the most affordable flight options available from Luton to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Thu 16/1006:40LTN - BIO
1 stop6h 05mMultiple Airlines
Mon 20/1019:30BIO - LTN
1 stop7h 05mMultiple Airlines
Deal found 19/8£82
Thu 2/1014:45LTN - BIO
2 stops16h 20mMultiple Airlines
Tue 7/1008:55BIO - LTN
1 stop9h 35mMultiple Airlines
Deal found 19/8£89
Wed 1/1014:15LTN - BIO
1 stop6h 30mMultiple Airlines
Wed 8/1008:35BIO - LTN
1 stop9h 55mMultiple Airlines
Deal found 17/8£92
Thu 2/1006:05LTN - BIO
2 stops25h 00mMultiple Airlines
Thu 9/1010:45BIO - LTN
1 stop7h 45mMultiple Airlines
Deal found 18/8£94
Tue 23/908:00LTN - BIO
1 stop8h 25mMultiple Airlines
Thu 25/910:45BIO - LTN
1 stop7h 45mMultiple Airlines
Deal found 19/8£95
Sat 20/921:25LTN - BIO
1 stop9h 50mMultiple Airlines
Sat 27/911:55BIO - LTN
1 stop14h 10mMultiple Airlines
Deal found 17/8£100
Mon 8/915:30LTN - BIO
1 stop15h 50mMultiple Airlines
Sat 27/911:55BIO - LTN
1 stop14h 10mMultiple Airlines
Deal found 17/8£101
Mon 8/915:30LTN - BIO
1 stop15h 50mMultiple Airlines
Sat 13/911:55BIO - LTN
1 stop14h 10mMultiple Airlines
Deal found 18/8£103
Thu 16/1013:00LTN - BIO
1 stop8h 15mMultiple Airlines
Sun 19/1007:15BIO - LTN
2 stops19h 15mMultiple Airlines
Deal found 18/8£104
Tue 18/1106:50LTN - BIO
1 stop10h 25mMultiple Airlines
Thu 20/1108:50BIO - LTN
1 stop5h 50mMultiple Airlines
Deal found 19/8£106
Thu 2/1006:40LTN - BIO
1 stop6h 35mMultiple Airlines
Fri 3/1007:00BIO - LTN
1 stop6h 20mMultiple Airlines
Deal found 19/8£106

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Bilbao 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 19 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Bilbao that are best for you.

Fly from

Luton

Fly to

Bilbao

Route

Depart

Return

Price

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Thu 16/10

06:40-13:45

1 stop6h 05m

Bilbao

Mon 20/10

19:30-01:35

1 stop7h 05m

£82

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Thu 2/10

14:45-08:05

2 stops16h 20m

Bilbao

Tue 7/10

08:55-17:30

1 stop9h 35m

£89

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Wed 1/10

14:15-21:45

1 stop6h 30m

Bilbao

Wed 8/10

08:35-17:30

1 stop9h 55m

£92

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Fri 7/11

17:35-08:20

1 stop13h 45m

Bilbao

Tue 11/11

11:30-22:30

1 stop12h 00m

£92

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Thu 2/10

06:05-08:05

2 stops25h 00m

Bilbao

Thu 9/10

10:45-17:30

1 stop7h 45m

£94

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Sun 5/10

18:25-08:15

1 stop12h 50m

Bilbao

Thu 9/10

10:45-17:30

1 stop7h 45m

£95

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Tue 23/9

08:00-17:25

1 stop8h 25m

Bilbao

Thu 25/9

10:45-17:30

1 stop7h 45m

£95

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Fri 14/11

17:35-08:20

1 stop13h 45m

Bilbao

Sun 16/11

14:35-22:50

1 stop9h 15m

£100

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Sat 20/9

21:25-08:15

1 stop9h 50m

Bilbao

Sat 27/9

11:55-01:05

1 stop14h 10m

£100

LondonBilbao

LTN - BIO

LTNBIO

London Luton

Tue 16/9

18:10-08:15

1 stop13h 05m

£50

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Luton to Bilbao

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

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 August 2025.
Check out reviews from past customers who have flown with Vueling from London Luton Airport to Bilbao to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.1
Good
1,179 reviews
Check prices

Overall

7.1

Boarding

7.1

Comfort

6.8

Entertainment

5.8

Food

6.1

Crew

7.7

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
Vueling
7.1
Good
1,179 reviews
Vueling
7.1
Good
1,179 reviews
Check prices

Overall

7.1

Boarding

7.1

Comfort

6.8

Entertainment

5.8

Food

6.1

Crew

7.7

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience

Related info for your journey

Find useful and relevant information for your journey from Luton to Bilbao. 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 into for flights to Bilbao from London Luton?

    Most people fly into Bilbao (BIO) if they book a flight to Bilbao from London Luton. On average, Bilbao has 0 inbound flights from London Luton per day from 1 airline. Bilbao is conveniently located just 3.0 mi from Bilbao’s city center.

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

    Flying on Vueling is currently your cheapest option to Bilbao, with prices starting at £38.

  • What are the cheapest flights from London Luton Airport to Bilbao?

    Looking at all options, your cheapest flight can be booked for £65. While the most popular route (London Luton - Bilbao) can be booked for £77 on average our data indicates £110 when flying from London Luton Airport to Bilbao.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Bilbao 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 London Luton Airport to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Bilbao (average of £74). Flying from London Luton Airport to Bilbao in August is currently the most expensive (average of £223). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Luton to Bilbao

Discover the top airline that operate flights from Luton to Bilbao. 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£38Average£168FlexibilityNo cancel feeOn-time88%
Search Vueling flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Luton to Bilbao by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Bilbao from Luton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bilbao from Luton today and book when prices fit your budget.

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