Cheap Flights from Bilbao to London Heathrow

Compare Bilbao to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Bilbao to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Bilbao to London Heathrow? Find the lowest prices on one-way and return tickets right here.

London.Rs7,390 per passenger.Departing Sun, 14 Dec.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Bilbao on Sun, 14 Dec, arriving in London Heathrow.Price includes taxes and charges.From Rs7,390, select.

London.Rs7,403 per passenger.Departing Tue, 3 Mar.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Bilbao on Tue, 3 Mar, arriving in London Heathrow.Price includes taxes and charges.From Rs7,403, select.

London.Rs7,774 per passenger.Departing Wed, 25 Feb.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Bilbao on Wed, 25 Feb, arriving in London Heathrow.Price includes taxes and charges.From Rs7,774, select.

London.Rs7,806 per passenger.Departing Sat, 17 Jan.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Bilbao on Sat, 17 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs7,806, select.

London.Rs11,453 per passenger.Departing Tue, 18 Nov.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Bilbao on Tue, 18 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs11,453, select.

London.Rs22,297 per passenger.Departing Sat, 2 May.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Sat, 2 May, arriving in London Heathrow.Price includes taxes and charges.From Rs22,297, select.

London.Rs22,886 per passenger.Departing Thu, 16 Apr.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu, 16 Apr, arriving in London Heathrow.Price includes taxes and charges.From Rs22,886, select.

London.Rs23,240 per passenger.Departing Sat, 19 Sep.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Bilbao on Sat, 19 Sep, arriving in London Heathrow.Price includes taxes and charges.From Rs23,240, select.

Find the cheapest month to fly from Bilbao to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bilbao to London Heathrow flights are currently cheapest in December.

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Direct flights from Bilbao to London Heathrow

Bilbao to London Heathrow: Alternative routes

Compare routes from Bilbao to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Bilbao to London: Flight information

The things to know before you go.

Cheapest flight found	Rs7,390
Cheapest month to fly	December
Average flight time	1 hr, 55 mins
Most popular airline	Vueling Airlines
Average flights per week	21

Finding cheap flights from Bilbao to London Heathrow: Frequently asked questions

How much are return flights from Bilbao to London Heathrow?

The best price we found for a return flight from Bilbao to London Heathrow is Rs18,540. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Bilbao to London Heathrow?

1 hour and 55 minutes is the average flight time from Bilbao to London Heathrow.

Which airlines fly direct from Bilbao to London Heathrow?

Vueling Airlines, Iberia and British Airways fly direct from Bilbao to London Heathrow.

How many flights are there a week from Bilbao to London Heathrow?

As of November 2025, there are 21 flights per week flying from Bilbao to London Heathrow.

When is the cheapest time to fly from Bilbao to London Heathrow?

The cheapest month to fly from Bilbao to London Heathrow is usually February.

Which upcoming date is cheapest to fly from Bilbao Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to London Heathrow Airport on Wednesday, 4 February 2026.

Can I get a direct flight from Bilbao Airport to London Heathrow Airport?

Yes – the average flight time is 1 hour and 55 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Bilbao Airport to London Heathrow with?

Currently, Vueling Airlines offers the cheapest flight tickets to London Heathrow.

Flying from Bilbao Airport (BIO) to London Heathrow Airport (LHR): what you need to know

London's timezone is UTC+0, making London one hour behind Bilbao.
For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your BIO to LHR flight.
Flying during a peak time like July? Public holidays and other popular seasons can lead to longer queues at airport checkpoints. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.
If you'd like to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Bilbao Airport to London Heathrow Airport. Here are the top stopovers between BIO and LHR:
- Paris Orly Airport
- Charles de Gaulle Airport
- Brussels Airport

How to find the cheapest flights from Bilbao Airport (BIO) to London Heathrow Airport (LHR)

Right now, Rs7,390 is the lowest price we've seen for a one-way Bilbao Airport to London Heathrow Airport flight. The best price for a return plane ticket is Rs18,540. Remember that fares could change due to availability when booking.
Don't leave things to the last moment. You're more likely to get cheap tickets from BIO to LHR if you book early. Airlines often have some great early bird rates.
If you're willing to be flexible with your trip dates, use the 'Whole month' search tool. It'll give you the lowest price across every month when searching for a flight from Bilbao Airport to London Heathrow Airport.
Finding cheap flights from BIO to LHR is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a lower fare pops up.
Tailor your flights using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Bilbao Airport to London Heathrow Airport.

Handy information about Bilbao Airport (BIO)

Bilbao Airport scores top marks for its on-time performance. 82.76% of flights that take off from BIO arrive at their destination without delay.
Bilbao Airport is about 6 kilometres from central Bilbao. If you're catching a cab, ride-sharing or driving from the centre, it'll take 10 minutes or so to get there, depending on the traffic.
The trip when using public transport usually takes 30 minutes.
Get your trip off to a hassle-free start by staying near BIO. Whether you're catching an early flight from Bilbao Airport to London Heathrow Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at London Heathrow Airport (LHR)

Consider staying in a hotel near LHR if you're taking a late Bilbao Airport to London Heathrow Airport flight. Settle into one of these options and make your arrival easier:
Pick up a London Heathrow Airport rental car and discover London and beyond with your own set of wheels. Surprice, U-Save and Green Motion are top providers you can book with here.
Lock in the lowest price by reserving your vehicle from London Heathrow Airport about one week before your departure date.

Getting from London Heathrow Airport (LHR) to central London

From London Heathrow Airport, London is approximately 31 kilometres away. It takes around 55 minutes to reach the centre by car.
Getting there by public transport takes about 1 hour.

When to fly to London Heathrow Airport (LHR)

July is the busiest month for flights from Bilbao Airport to London Heathrow Airport. To skip the crowds, travel to London in February.
Book your flight from Bilbao Airport to London Heathrow Airport for July if you want to visit London during its warmest month. You can expect temperatures of between 11ºC and 26ºC.
Look for cheap tickets from BIO to LHR in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC and 9ºC on average.

Explore more of United Kingdom

London has its own special appeal, but there are so many other corners of United Kingdom just waiting to be explored. About 161 kilometres north-west of London, a visit to Birmingham will fill your itinerary to the brim. Start with leading sights like Cadbury World, The Library of Birmingham and National Sea Life Centre.
Bristol is another must-experience destination in United Kingdom and is around 177 kilometres west of London. No trip is complete without visiting Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.