How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Spain, such as Madrid or Palma de Mallorca, and flying into London Heathrow Airport, then you can expect flight times to average 2h 15m and 2h 15m, respectively.

Which airlines fly to London Heathrow Airport?

British Airways, Iberia and Vueling are the top three most popular airlines that fly to London Heathrow Airport from Spain according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

How many flights depart from Spain to London Heathrow Airport on average per week?

As of September 2025, there are 491 flights per week flying from Spain to London Heathrow Airport. The most common day of the week flights depart is Tue, with 24% of flights taking off on this day.

What is the cheapest airline that flies from Spain to London Heathrow?

Vueling, British Airways, and Iberia are the most popular carriers operating from Spain to London Heathrow

How many flights depart from Spain to London Heathrow Airport on average per day?

As of September 2025, 70 flights take off from Spain and land in London Heathrow Airport each day. The most common flight departure time for this route is 13:00, with 48% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from Spain to London Heathrow Airport?

Prices for flights from Spain to London Heathrow Airport were last updated today.

How many operators does momondo search for flights from Spain to London Heathrow Airport?

As of September 2025, there are 3 operators available to choose from for flights from Spain to London Heathrow Airport.

How old do you have to be to fly from Spain to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£28 Cheap Flights from Spain to London Heathrow Airport in 2025/26

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Recent return flight deals from Spain to London

13:50 - 14:45BIO-LHR

1h 55mdirect

15:30 - 18:35LHR-BIO

2h 05mdirect

£57Vueling

Find Deal

Wed, 12 Nov - Sat, 15 Nov

13:55 - 14:45BIO-LHR

1h 50mdirect

15:30 - 18:35LHR-BIO

2h 05mdirect

£60Vueling

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Wed, 8 Oct - Wed, 29 Oct

13:20 - 14:55MAD-LHR

2h 35mdirect

10:45 - 14:15LHR-MAD

2h 30mdirect

£75Iberia

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Mon, 23 Feb - Wed, 25 Feb

12:50 - 14:20MAD-LHR

2h 30mdirect

07:30 - 11:00LHR-MAD

2h 30mdirect

£77British Airways

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Sat, 14 Feb - Sun, 15 Feb

21:20 - 22:40MAD-LHR

2h 20mdirect

07:30 - 11:00LHR-MAD

2h 30mdirect

£77British Airways

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Fri, 28 Nov - Mon, 1 Dec

09:05 - 10:35MAD-LHR

2h 30mdirect

18:45 - 22:10LHR-MAD

2h 25mdirect

£80Iberia

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Tue, 3 Feb - Fri, 6 Feb

17:30 - 18:50BCN-LHR

2h 20mdirect

09:55 - 13:05LHR-BCN

2h 10mdirect

£92

Find Deal

Thu, 1 Jan - Sun, 4 Jan

11:45 - 20:05MAD-LHR

9h 20m1 stop

20:50 - 10:40LHR-MAD

12h 50m1 stop

£97

Find Deal

Thu, 27 Nov - Tue, 2 Dec

10:50 - 19:55ALC-LHR

10h 05m1 stop

07:05 - 18:00LHR-ALC

9h 55m1 stop

£116Scandinavian Airlines

Find Deal

Sun, 23 Nov - Mon, 24 Nov

11:45 - 21:35ALC-LHR

10h 50m1 stop

15:35 - 10:40LHR-ALC

18h 05m1 stop

£124Scandinavian Airlines

Find Deal

Wed, 26 Nov - Sat, 29 Nov

Iberia flights from Spain to London Heathrow Airport

Our best Iberia deals on Spain to London Heathrow Airport flight tickets

Iberia

23 Feb

MAD13:20Madrid Barajas

2h 35m

LHR14:55London Heathrow

25 Feb

LHR10:45London Heathrow

2h 30m

MAD14:15Madrid Barajas

£75

Find similar

Iberia

3 Feb

MAD09:05Madrid Barajas

2h 30m

LHR10:35London Heathrow

6 Feb

LHR18:45London Heathrow

2h 25m

MAD22:10Madrid Barajas

£80

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Iberia

15 Feb

MAD16:45Madrid Barajas

2h 30m

LHR18:15London Heathrow

18 Feb

LHR19:05London Heathrow

2h 25m

MAD22:30Madrid Barajas

£82

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Vueling flights from Spain to London Heathrow Airport

Our best Vueling deals on Spain to London Heathrow Airport flight tickets

Vueling

12 Nov

BIO13:50Bilbao

1h 55m

LHR14:45London Heathrow

15 Nov

LHR15:30London Heathrow

2h 05m

BIO18:35Bilbao

£57

Find similar

Vueling

8 Oct

BIO13:55Bilbao

1h 50m

LHR14:45London Heathrow

29 Oct

LHR15:30London Heathrow

2h 05m

BIO18:35Bilbao

£60

Find similar

Vueling

9 Dec

BIO13:50Bilbao

1h 55m

LHR14:45London Heathrow

12 Dec

LHR15:30London Heathrow

2h 05m

BIO18:35Bilbao

£61

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momondo Fare Finder

Use the filters below to find and compare flights from Spain to London Heathrow Airport that are best for you.

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Depart

Return

Price

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Wed 12/11

13:50-14:45

Nonstop1h 55m

London Heathrow

Sat 15/11

15:30-18:35

Nonstop2h 05m

£57

BilbaoLondon

BIO - LHR

BIOLHR

Bilbao

Wed 8/10

13:55-14:45

Nonstop1h 50m

London Heathrow

Wed 29/10

15:30-18:35

Nonstop2h 05m

£60

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Mon 23/2

13:20-14:55

Nonstop2h 35m

London Heathrow

Wed 25/2

10:45-14:15

Nonstop2h 30m

£75

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Sat 14/2

12:50-14:20

Nonstop2h 30m

London Heathrow

Sun 15/2

07:30-11:00

Nonstop2h 30m

£77

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Fri 28/11

21:20-22:40

Nonstop2h 20m

London Heathrow

Mon 1/12

07:30-11:00

Nonstop2h 30m

£77

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Tue 3/2

09:05-10:35

Nonstop2h 30m

London Heathrow

Fri 6/2

18:45-22:10

Nonstop2h 25m

£80

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 1/1

17:30-18:50

Nonstop2h 20m

London Heathrow

Sun 4/1

09:55-13:05

Nonstop2h 10m

£92

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Thu 27/11

11:45-20:05

1 stop9h 20m

London Heathrow

Tue 2/12

20:50-10:40

1 stop12h 50m

£97

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Sun 23/11

10:50-19:55

1 stop10h 05m

London Heathrow

Mon 24/11

07:05-18:00

1 stop9h 55m

£116

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Wed 26/11

11:45-21:35

1 stop10h 50m

London Heathrow

Sat 29/11

15:35-10:40

1 stop18h 05m

£124

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How to get the cheapest flight ticket from Spain to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

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

In general, November is the cheapest month to fly from Spain to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £90. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Spain averaging around £93.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Spain is on a Thursday. momondo users have found tickets for Thursday departures for as low as £74. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Wednesday is £150.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Spain to London Heathrow Airport in the evening for as low as £73. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £148 on average. Flights to London Heathrow Airport from Spain at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Spain to London Heathrow flight route?

Fly from Bilbao to London Heathrow for the best Spain - London Heathrow flight prices

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

You are more likely to see cheaper flights to London Heathrow Airport from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Spain for as low as £100 on momondo.

What cabin class options are available on Spain to London Heathrow flights?

There are 3 cabin classes available to choose from on Spain to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Spain to London Heathrow Airport.

Cheap Spain to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to London Heathrow Airport

Best price found	£35
Fastest flight time	1h 50m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Spain in the past 72 hours is £35. The best return flight deal from Spain to London Heathrow Airport found on momondo in the last 72 hours is £73.

The fastest flight from Spain to London Heathrow Airport takes 1h 50m

Direct flights go from Spain to London Heathrow Airport every day.

Search flight deals

When did momondo last update prices for flights from Spain to London Heathrow Airport?
Prices for flights from Spain to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Spain to London Heathrow Airport?
As of September 2025, there are 3 operators available to choose from for flights from Spain to London Heathrow Airport.
How old do you have to be to fly from Spain to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Spain to London Heathrow Airport?
Based on momondo bookings for flights between Spain and London Heathrow Airport, the leading plane model is Airbus A320-100/200, making up 30.37% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 12.91%, Airbus A320 (sharklets) with 9.45%, and Airbus A319 with 9.08%.

Best airlines flying from Spain to London Heathrow Airport

Compare and see reviews for airlines that fly from Spain to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Vueling	PriceFrom £52	Free Cancellation	Rating 7.1 1,185 reviews	Search Vueling flights
Iberia	PriceFrom £77	Free Cancellation	Rating 7.0 2,924 reviews	Search Iberia flights
British Airways	PriceFrom £79	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights

Eastbourne

Luton

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Gatwick

Slough

Northampton

Swindon

Canterbury

Stratford-upon-Avon

Southend-on-Sea

Ipswich

Ilford

Guildford

Swanage

Poole

Colchester

Worthing

Salisbury

Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Spain to London?

It is quick and easy to find Spain to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Spain to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Spain to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Spain to London?

Once you have performed a search for Spain to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Spain to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Spain. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Spain to London from £28

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to London departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Find the cheapest flights from Spain to London

Recent return flight deals from Spain to London

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Iberia flights from Spain to London Heathrow Airport

Our best Iberia deals on Spain to London Heathrow Airport flight tickets

Vueling flights from Spain to London Heathrow Airport

Our best Vueling deals on Spain to London Heathrow Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Spain to London Heathrow Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Spain to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

What is the cheapest Spain to London Heathrow flight route?

Fly from Bilbao to London Heathrow for the best Spain - London Heathrow flight prices

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

What cabin class options are available on Spain to London Heathrow flights?

There are 3 cabin classes available to choose from on Spain to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Spain to London Heathrow Airport.

What is the cheapest airline that flies from Spain to London Heathrow?

Vueling, British Airways, and Iberia are the most popular carriers operating from Spain to London Heathrow

Which airlines fly to London Heathrow Airport?

How many flights depart from Spain to London Heathrow Airport on average per day?

As of September 2025, 70 flights take off from Spain and land in London Heathrow Airport each day. The most common flight departure time for this route is 13:00, with 48% of daily flights taking off in the afternoon.

How many flights depart from Spain to London Heathrow Airport on average per week?

As of September 2025, there are 491 flights per week flying from Spain to London Heathrow Airport. The most common day of the week flights depart is Tue, with 24% of flights taking off on this day.

How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Spain, such as Madrid or Palma de Mallorca, and flying into London Heathrow Airport, then you can expect flight times to average 2h 15m and 2h 15m, respectively.

Cheap Spain to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to London Heathrow Airport

Best price found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Spain to London Heathrow Airport?

How many operators does momondo search for flights from Spain to London Heathrow Airport?

How old do you have to be to fly from Spain to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

What is the most popular plane model from Spain to London Heathrow Airport?

Best airlines flying from Spain to London Heathrow Airport

Compare and see reviews for airlines that fly from Spain to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Spain to London?

Can I find flights from Spain to London with flexible booking policies on momondo?

How can momondo help me find flights from Spain to London?

I’m not ready to book a flight from Spain to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo