Looking for cheap flights from London to Bilbao? Ashdub Flights compares hundreds of airlines and travel agents in one search, so you see the cheapest fare first and book in a couple of taps.
Discover Bilbao, a city where innovative architecture meets deeply rooted Basque traditions and a culinary scene that truly excels. Immerse yourself in its unique culture by sampling exquisite pintxos from bar to bar in Casco Viejo – it’s an unforgettable gastronomic journey.
For a smooth arrival from Bilbao Airport (BIO), catch the A3247 Bizkaibus express service. It’s frequent, affordable, and takes you directly to the city centre, including stops near Moyua Plaza, making your onward journey to accommodation a breeze.
The fares shown above update live, so search now to lock in today's best price from London.
Frequently asked questions
How do I find the cheapest flights from London to Bilbao?
Use the live search above. Ashdub Flights compares hundreds of airlines and travel agents in one go and sorts by price, so the cheapest Bilbao fare is always at the top.
Which airlines fly from London to Bilbao?
We compare both full-service and low-cost airlines departing from all London airports, so you see every available option in a single list.
When is the best time to book?
Fares change constantly. Booking a few weeks ahead and staying flexible on dates usually gets the best price, and because our fares update live you can always see today's cheapest option.
Are these prices live and accurate?
Yes. The fares shown are pulled in real time from our travel partners. You're taken straight to the partner to complete a secure booking at the price you see.
