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LHR - BIO

£51 Find cheap flights from London Heathrow Airport to Bilbao

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Bilbao departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 29/6
Sat 6/7

Search hundreds of travel sites at once for deals on flights to Bilbao

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bilbao.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bilbao.
In the last 7 days, travellers have searched 42,686,544 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to Bilbao (LHR-BIO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Bilbao that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:50 - 08:15LHR-BIO
10h 25m1 stop
07:15 - 13:25BIO-LHR
7h 10m1 stop
£139Vueling
Find Deal
Mon, 17 Jun - Thu, 20 Jun
20:50 - 10:20LHR-BIO
12h 30m1 stop
18:35 - 13:10BIO-LHR
19h 35m2 stops
Wed, 3 Jul - Thu, 4 Jul
16:25 - 23:25LHR-BIO
6h 00m1 stop
18:35 - 22:40BIO-LHR
5h 05m1 stop
£141Lufthansa
Find Deal
Sat, 12 Oct - Thu, 17 Oct
15:30 - 22:55LHR-BIO
6h 25m1 stop
18:45 - 22:55BIO-LHR
5h 10m1 stop
£144Lufthansa
Find Deal
Sat, 23 Nov - Wed, 27 Nov
13:10 - 22:00LHR-BIO
7h 50m1 stop
14:15 - 19:45BIO-LHR
6h 30m1 stop
£145Vueling
Find Deal
Tue, 16 Jul - Thu, 25 Jul
20:50 - 08:15LHR-BIO
10h 25m1 stop
08:55 - 09:15BIO-LHR
25h 20m2 stops
£147Vueling
Find Deal
Mon, 15 Jul - Thu, 18 Jul
07:45 - 13:00LHR-BIO
4h 15m1 stop
13:50 - 21:35BIO-LHR
8h 45m1 stop
£184Brussels Airlines
Find Deal
Sun, 23 Jun - Wed, 3 Jul
18:45 - 08:30LHR-BIO
12h 45m1 stop
21:35 - 09:30BIO-LHR
12h 55m1 stop
£199Iberia
Find Deal
Mon, 2 Sep - Mon, 9 Sep
11:05 - 13:00LHR-BIO
24h 55m1 stop
13:50 - 20:55BIO-LHR
8h 05m1 stop
£210Brussels Airlines
Find Deal
Sat, 22 Jun - Wed, 3 Jul
06:00 - 17:35LHR-BIO
10h 35m1 stop
12:25 - 22:05BIO-LHR
10h 40m1 stop
£236TAP AIR PORTUGAL
Find Deal
Tue, 2 Jul - Fri, 5 Jul

Flights from Heathrow to Bilbao - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Bilbao to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Bilbao?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Bilbao, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Bilbao is November, where tickets cost £63 on average. On the other hand, the most expensive months are May and August, where the average cost of tickets is £163 and £154 respectively.

How far in advance should I book a flight from London Heathrow Airport to Bilbao?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Bilbao, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Bilbao, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Bilbao?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London Heathrow Airport to Bilbao were found on Vueling (£139) and Lufthansa (£141). Vueling proposed the cheapest one-way flight at £51.

Good to know - Cheap tickets from London Heathrow Airport to Bilbao

Low season

January

High season

August

Cheapest flight

£51
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from London Heathrow Airport to Bilbao

When to book flights from Heathrow to Bilbao

Are your dates flexible? Find out the best times to travel from Heathrow to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Bilbao flights

  • What is the cheapest flight from London Heathrow Airport to Bilbao?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Bilbao was £65 for a one-way ticket and £177 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Bilbao?

    When flying out of London Heathrow Airport you will be using London Heathrow. You will be landing at Bilbao, also known as Bilbao.

  • Which aircraft models fly most regularly from London Heathrow Airport to Bilbao?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Bilbao?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Bilbao, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Bilbao, KLM or Brussels Airlines?

    The two airlines most popular with KAYAK users for flights from London to Bilbao are KLM and Brussels Airlines. With an average price for the route of £202 and an overall rating of 7.8, KLM is the most popular choice. Brussels Airlines is also a great choice for the route, with an average price of £291 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Bilbao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Bilbao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Bilbao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Bilbao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bilbao with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Bilbao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Heathrow to Bilbao

 
See real verified KAYAK customer reviews for airlines flying from London to Bilbao. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Bilbao? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 549 reviews
7.0Comfort
7.3Boarding
8.0Crew
6.5Food
6.5Entertainment
Airline reviews

I missed my connecting flight due to long lines at security and immigration. Need improvements

4.0 Okayabdou, Apr 2024NSI - BRU
Read more about Brussels Airlines reviews

I missed my connecting flight due to long lines at security and immigration. Need improvements

Food quality is deteriorating each time, last year was very good. I avoid the plane food lately.

Been flying on various airlines, all over the world, for 50+ years. The food on Brussels Air was easily the worst I ever endured.

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

Boarding time was a bit slow causing the flight to not leave right at 5 pm,but other than that it was fine.

I like the frequent mails we get when there is an update. Please keep it up

I have traveled to probably over a hundred locations worldwide, but had only one mixup of airport in Shanghai. Until Iceland and Stockholm. Reykjavik has 2 airports, Stockholm 4 (!). Please indicate clearly when a departure flight is scheduled from an aiport other than the international aiport. That would greatly reduce stress. Thanks

in the front - higher class of business - sitting in the same seat (with one empty in the middle) is not acceptable any more. need the business class to be as we paid for.

More than one hour detail with no explanation and no compensation

my husband's monitor did not work. there was a visibly ill family in my husband's row.

Pretty fair for the price of the plane ticket. Food was poorly, but overall was a ok experience for a super long flight.

Good. Madrid to SFO was way better than ARN to Madrid. Mercifully, the seats to Madrid didn't recline. So although there was no leg room, your knees didn't get crushed

Our flight was delayed by 2-hrs but I understand it was beyond the scope of the crew members

Overall was good except for the seat which, for an 8 hour intercontinental flight, was uncorfortable. For that kind of flight seats should have more space, even for economy seats.

Other than a late takeoff (not British Airways fault) and some delays with baggage, it was a terrific flight. The crew in business class was superb and the seat and accommodations clean and modern. Could not have asked for more.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

Seats comfortable on economy plus and attendants very helpful. Food was ok. Bathrooms needed servicing.

Good food, prompt and timely flight, good on-board personnel

I paid for premium economy but BA oversold the seats and we ended up being downgraded. Not acceptable given how much we paid for the flight. We were also separated to 2 different areas so not only did we not get the service we paid for, we didn’t even get to sit together. I’m not happy at this treatment by BA because of corporate greed.

Thankful for 2-4-2 economy seating. Food was ok. Free beer & wine in economy was nice. Served hot dinner, mud- flight snack and pre-arrival ham sandwich. Seat with pillow & blanket. Reasonable movie options. Overall, a good experience. IBERIA APP is terrible terrible terrible.... needs to get upgraded to equivalent of TAP Airlines App. No option to bid or request an upgrade. Very disappointing.

Delayed takeoff was inconvenient. We should have boardrd later. Coffee/ beverage service on a 7:30 flight would have been good.

Flight from Lisbon to Barcelona was ok. Business flight Boston to Lisbon was awful. Attendants should pay more attention to Business Passengers and not be so stingy with water. Worse Business Flight I have ever taken. Food was awful. Cramped for space.

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

I have been flying internationally for most of like. My first trip with TAP- wonderful! I look forward to flying with them more frequently in the future!

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

I suspect that there was an item pilfered from my bag at the TAP automated check-in counter on March 26th at Heathrow Airport around 11:30am. I think that the employee assisting me with my bags took something out of it when I was not paying attention because today, March 27th there is a notebook missing. Please check the camera to see if indeed this occurred. My description: Male, African Decent, 5'8, 180lbs medium build, wearing trousers and a jacket. Employee description: Female, Indian Decent (guessing) 5'7, slight build. Flight 1359, London to Lisbon.

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

We liked the crew. They were competent, professional and friendly. The only big negative was our departure was delayed several times and the airport staff did not communicate what the problems were and what we should expect.

Great staff who were ready working with smile 6 in the morning on New Year’s Day. Although security checkpoint was way too busy, the airline staff were understanding and waited few minutes after boarding. We took off not only exactly on time, but arrived 20 minutes early. Two thumbs up!!!

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

I will never fly vueling. 1h30 delayed, connexion missed with the crew closing the boarding in front of us. 40 people missed the Barcelona-Orly connexion. hours waiting for rebooking and hotel.. inadmissible

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

Boarding was very poor as the flight was initially delayed. We were told the flight would be at 21:40. We were with our 10 month baby who was sleeping. I received an email from Kayak which said the flight was now due to take off at 21:04. When we checked the screens at Gatwick we were told the gate was closed. The lack of communication was extremely poor and we had to run with our baby and there were many other passengers, including elderly people, also running to the gate. When we got to the gate, the staff had no reasons for the poor communication.

We got to the airport 2 hours before the flight. We waited in a line to check our bags onto the flight for an hour, even despite having checked in online, as there weren't enough self check terminals allocated to Vueling (yet loads of empty BA ones right next to them). There also weren't enough staff, making them stressed and rude. We had to try and rush through security to get to our gate, which they announced as gate 35 at first and then changed it after ten minutes with no announcement to anyone in the airport that it had changed. So we then had to rush to the correct gate to arrive just as boarding started. It was a thoroughly stressful process and one travelling couple almost missed boarding because of it. The flight boarding and the flight itself werre fine, the staff were polite, but I was dehydrated due to the airport and had to buy a bottle of water as they didn't offer free drinks.

They stop online checkin above a certain capacity. We had to go to the airport to check-in at the desk. Or was offered to pay 7eur extra. Rip off.

It was a short flight but the seat was very straight. I didn’t need any service, but wifi was not available. In resume, a normal service. Nice, the punctuality. Thanks

Last time bucking this company if I would know I wouldn’t do it, they made me lose my flight

Le vol et l'embarquement se sont bien déroulé, mais une fois arrivé à destination nous n'avons pas trouvé notre valise. Nous avons été voir au guichet pour en savoir plus et c'est à ce moment qu'on nous dit que par manque de place dans la soute notre bagage est resté à Paris et sera enregistré sur le vol de demain et qu'il faudra revenir le chercher le lendemain à 16h. Le lendemain à 16h personne ne fût capable de nous renseigner et on nous à donné 3 versions différentes de la procédure à suivre. Finalement nous avons réussit à récupérer notre valise après 26h de retard. On nous à donné un numéro pour contacté la compagnie mais en appelant le numéro dédié à la France on tombe sur des personnes qui ne parlent qu'anglais ou espagnol ou bien on nous raccroche au nez.

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

boarding needs to be streamlined load the back of the plane first

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

Already stated....flights were fine. Late luggage a disappointment and failure my Lufthansa to get my bag delivered in a timely fashion.

Luggage took nearly 2 hours to come out. Terrible airport service in Malaga.

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

Never flown with LH before so all in all wasba good experience. Also good to know that approx 24hrs prior the flight opens up for being able to organise the seating free.

This flight space was way better than our international flight. Efficient boarding and comfortable

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Book cheap flights from London to Bilbao

Cheapest flights to Bilbao from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Bilbao found on KAYAK in the last 72 hours.
17/9Tue
1 stopVueling
10h 25mLHR-BIO
£51
11/9Wed
1 stopVueling
10h 25mLHR-BIO
£56
18/6Tue
1 stopVueling
10h 25mLHR-BIO
£61
7/11Thu
1 stopIberia
5h 30mLHR-BIO
£91
10/11Sun
1 stopIberia
27h 25mLHR-BIO
£96
8/6Sat
1 stopBrussels Airlines
24h 55mLHR-BIO
£148
23/6Sun
1 stopBrussels Airlines
4h 15mLHR-BIO
£174
29/6Sat
2 stopsLufthansa
25h 25mLHR-BIO
£204
4/7Thu
1 stopTAP AIR PORTUGAL
18h 05mLHR-BIO
£210
7/6Fri
2 stopsLufthansa
15h 55mLHR-BIO
£236

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Last minute flights from Heathrow to Bilbao

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Bilbao that are departing in the next 10 days.
4/6Tue
multi-stop
25h 20mLHR-BIO
11/6Tue
multi-stop
11h 35mBIO-LHR
£200
3/6Mon
multi-stopAir France
13h 10mLHR-BIO
7/6Fri
multi-stopAir France
12h 25mBIO-LHR
£208
4/6Tue
multi-stopKLM
13h 20mLHR-BIO
11/6Tue
multi-stopKLM
6h 35mBIO-LHR
£210
4/6Tue
multi-stopTAP AIR PORTUGAL
10h 35mLHR-BIO
11/6Tue
multi-stopTAP AIR PORTUGAL
24h 05mBIO-LHR
£260
4/6Tue
multi-stopVueling
6h 40mLHR-BIO
4/6Tue
multi-stopVueling
11h 35mBIO-LHR
£313
31/5Fri
multi-stopBrussels Airlines
5h 10mLHR-BIO
3/6Mon
multi-stopBrussels Airlines
8h 45mBIO-LHR
£372
2/6Sun
multi-stopTAP AIR PORTUGAL
14h 55mLHR-BIO
5/6Wed
multi-stopTAP AIR PORTUGAL
23h 10mBIO-LHR
£375
31/5Fri
multi-stopBrussels Airlines
4h 15mLHR-BIO
3/6Mon
multi-stopBrussels Airlines
8h 05mBIO-LHR
£408
31/5Fri
multi-stopLufthansa
8h 55mLHR-BIO
5/6Wed
multi-stopLufthansa
5h 05mBIO-LHR
£470
3/6Mon
multi-stopLufthansa
15h 55mLHR-BIO
6/6Thu
multi-stopLufthansa
13h 40mBIO-LHR
£519

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London Heathrow Airport - Bilbao Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Bilbao (BIO)Spain

Return flight deals:

Bilbao - London Heathrow Airport

Cabin classes:

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