In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Travelers have found it’s best to book a flight 40 days in advance to save up to 79% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Granada to London Heathrow Airport 1-2 weeks in advance for as low as £70, or £110 for flights within the next 24 hours.

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

The best pricing can be found in the month of January. Prices to London Heathrow Airport from Granada average £76. You can even find prices in January for less than £76, as users have found deals to London Heathrow Airport from as low as £14. The month of August appears to be one of the more expensive times to travel to London Heathrow Airport from Granada. Flying in the targeted month can save you up to 65%.

What is the cheapest time of day to fly from GRX to LHR?

When flying from Granada to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Granada to London Heathrow?

For a flight from Granada to London Heathrow, you will be flying from Federico Garcia Lorca. Granada Federico Garcia Lorca (GRX) is just 9.9 mi from the center of the city. Federico Garcia Lorca is the only Granada airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Granada Federico Garcia Lorca on a regular basis.

Can I find deals for flights from Granada to Heathrow that include hotel bookings?

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

How can I find direct flights from Granada to Heathrow?

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

Can I find deals for business class flights from Granada to Heathrow?

Yes. Cheapflights offers flight deals from Granada to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£55+ Flights from Granada to London Heathrow Airport

Cheap flight deals from Granada to Heathrow

Round-trip from	£142
One-way from	£55
Popular in	August
Cheapest in	January
Average price	£125

Vueling
16/9-17/9
2 total stops
22h 40m total
Granada to London

Search Deals

Vueling
6/11
1 total stop
11h 40m total
Granada to London

Search Deals

Highest demand for flights based on searches. 28% potential increase in price (£22 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Granada to Heathrow

Cheapest flights from Granada to Heathrow
Explore the most affordable flight options available from Granada to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2025.

Tue 16/922:45GRX - LHR

1 stop11h 25mVueling

Wed 17/920:50LHR - GRX

1 stop11h 15mVueling

Deal found 13/8£142

Thu 23/1022:45GRX - LHR

1 stop11h 25mVueling

Sun 26/1018:50LHR - GRX

1 stop13h 10mVueling

Deal found 13/8£156

Tue 11/1113:40GRX - LHR

1 stop4h 35mIberia

Wed 12/1111:25LHR - GRX

1 stop8h 45mIberia

Deal found 12/8£159

Thu 4/1214:25GRX - LHR

1 stop7h 10mMultiple Airlines

Mon 8/1206:05LHR - GRX

1 stop6h 40mMultiple Airlines

Deal found 13/8£172

Mon 15/919:20GRX - LHR

1 stop14h 50mVueling

Tue 23/920:50LHR - GRX

1 stop14h 25mVueling

Deal found 13/8£201

Wed 10/922:45GRX - LHR

1 stop11h 25mVueling

Wed 17/920:50LHR - GRX

1 stop11h 15mVueling

Deal found 13/8£205

Sat 27/913:40GRX - LHR

1 stop6h 05mIberia

Sat 4/1014:40LHR - GRX

1 stop5h 30mIberia

Deal found 12/8£208

Wed 22/1021:40GRX - LHR

1 stop13h 55mIberia

Mon 10/1119:40LHR - GRX

1 stop20h 30mIberia

Deal found 13/8£215

Mon 15/919:20GRX - LHR

1 stop14h 50mMultiple Airlines

Tue 23/914:00LHR - GRX

1 stop6h 10mMultiple Airlines

Deal found 13/8£215

Sat 13/1209:20GRX - LHR

1 stop8h 55mIberia

Mon 15/1213:25LHR - GRX

1 stop6h 45mIberia

Deal found 13/8£217

Fri 5/922:45GRX - LHR

1 stop11h 25mVueling

Sun 7/920:50LHR - GRX

1 stop10h 55mVueling

Deal found 12/8£222

Fri 26/909:55GRX - LHR

1 stop7h 25mIberia

Sun 28/909:15LHR - GRX

1 stop10h 55mIberia

Deal found 12/8£228

Best flights from Granada to Heathrow
Discover carefully curated flight deals from Granada to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2025.

Tue 16/922:45GRX - LHR

1 stop11h 25mVueling

Wed 17/920:50LHR - GRX

1 stop11h 15mVueling

Deal found 13/8£142

Tue 11/1113:40GRX - LHR

1 stop4h 35mIberia

Wed 12/1111:25LHR - GRX

1 stop8h 45mIberia

Deal found 12/8£159

Thu 4/1214:25GRX - LHR

1 stop7h 10mMultiple Airlines

Mon 8/1206:05LHR - GRX

1 stop6h 40mMultiple Airlines

Deal found 13/8£172

Thu 23/1022:45GRX - LHR

1 stop11h 25mVueling

Sun 26/1018:50LHR - GRX

1 stop13h 10mVueling

Deal found 13/8£156

Fri 23/113:40GRX - LHR

1 stop4h 35mIberia

Mon 26/115:00LHR - GRX

1 stop5h 10mIberia

Deal found 13/8£191

Thu 8/109:55GRX - LHR

1 stop4h 40mIberia

Tue 13/110:45LHR - GRX

1 stop5h 25mIberia

Deal found 12/8£198

Mon 15/919:20GRX - LHR

1 stop14h 50mVueling

Tue 23/920:50LHR - GRX

1 stop14h 25mVueling

Deal found 13/8£201

Wed 10/922:45GRX - LHR

1 stop11h 25mVueling

Wed 17/920:50LHR - GRX

1 stop11h 15mVueling

Deal found 13/8£205

Sat 27/913:40GRX - LHR

1 stop6h 05mIberia

Sat 4/1014:40LHR - GRX

1 stop5h 30mIberia

Deal found 12/8£208

Fri 5/922:45GRX - LHR

1 stop11h 25mVueling

Mon 8/920:50LHR - GRX

1 stop10h 55mVueling

Deal found 12/8£208

Last-minute flights from Granada to Heathrow
Discover last-minute flight deals from Granada to Heathrow. Data last updated 13 August 2025 and is based on user searches.

Tue 19/809:20GRX - LHR

1 stop11h 45mVueling

Wed 17/920:50LHR - GRX

1 stop11h 15mVueling

Deal found 13/8£244

Tue 19/821:40GRX - LHR

1 stop11h 45mIberia

Fri 22/817:10LHR - GRX

1 stop27h 00mIberia

Deal found 13/8£264

Tue 19/809:20GRX - LHR

1 stop11h 45mMultiple Airlines

Wed 17/911:05LHR - GRX

2 stops9h 05mMultiple Airlines

Deal found 13/8£344

Tue 19/809:20GRX - LHR

1 stop11h 45mMultiple Airlines

Fri 22/821:05LHR - GRX

2 stops19h 45mMultiple Airlines

Deal found 13/8£373

Tue 19/813:40GRX - LHR

1 stop6h 30mIberia

Sat 23/810:50LHR - GRX

1 stop9h 20mIberia

Deal found 13/8£382

Tue 19/813:40GRX - LHR

1 stop6h 30mIberia

Mon 25/809:15LHR - GRX

1 stop6h 55mIberia

Deal found 13/8£395

Wed 20/813:40GRX - LHR

1 stop6h 05mIberia

Sat 23/809:15LHR - GRX

1 stop10h 55mIberia

Deal found 13/8£445

Thu 21/809:55GRX - LHR

1 stop7h 25mIberia

Sun 24/809:15LHR - GRX

1 stop6h 55mIberia

Deal found 12/8£381

Thu 21/809:55GRX - LHR

1 stop7h 25mIberia

Tue 31/309:15LHR - GRX

1 stop10h 45mIberia

Deal found 12/8£406

Fri 22/809:55GRX - LHR

1 stop7h 25mIberia

Tue 26/811:30LHR - GRX

1 stop8h 40mIberia

Deal found 13/8£442

Sat 23/817:40GRX - LHR

1 stop5h 30mIberia

Mon 25/807:50LHR - GRX

1 stop8h 20mIberia

Deal found 12/8£415

Sat 23/817:40GRX - LHR

1 stop5h 30mIberia

Wed 27/806:15LHR - GRX

1 stop5h 55mIberia

Deal found 12/8£417

One-way flights from Granada to Heathrow
Search for one-way flight options from Granada to Heathrow. Find affordable one-way fares based on user searches. Data last updated 13 August 2025.

Thu 6/1122:30GRX - LHR

1 stop11h 40mVueling

Deal found 13/8£55

Wed 1/1022:45GRX - LHR

1 stop22h 20mVueling

Deal found 12/8£72

Tue 9/922:45GRX - LHR

1 stop11h 25mVueling

Deal found 12/8£88

Thu 6/1117:40GRX - LHR

2 stops16h 30mMultiple Airlines

Deal found 13/8£89

Fri 12/921:40GRX - LHR

1 stop16h 55mIberia

Deal found 13/8£96

Wed 1/1021:40GRX - LHR

2 stops35h 50mMultiple Airlines

Deal found 12/8£97

Wed 10/913:40GRX - LHR

1 stop5h 35mIberia

Deal found 12/8£102

Tue 11/1106:30GRX - LHR

1 stop11h 45mIberia

Deal found 11/8£103

Thu 27/1109:55GRX - LHR

1 stop5h 25mIberia

Deal found 12/8£103

Sat 13/909:20GRX - LHR

1 stop11h 45mVueling

Deal found 13/8£108

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Tue 16/9

22:45-09:10

1 stop11h 25m

London Heathrow

Wed 17/9

20:50-09:05

1 stop11h 15m

£142

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Thu 23/10

22:45-09:10

1 stop11h 25m

London Heathrow

Sun 26/10

18:50-09:00

1 stop13h 10m

£156

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Tue 11/11

13:40-17:15

1 stop4h 35m

London Heathrow

Wed 12/11

11:25-21:10

1 stop8h 45m

£159

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Thu 4/12

14:25-20:35

1 stop7h 10m

London Heathrow

Mon 8/12

06:05-13:45

1 stop6h 40m

£172

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Fri 23/1

13:40-17:15

1 stop4h 35m

London Heathrow

Mon 26/1

15:00-21:10

1 stop5h 10m

£191

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Thu 8/1

09:55-13:35

1 stop4h 40m

London Heathrow

Tue 13/1

10:45-17:10

1 stop5h 25m

£198

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Mon 15/9

19:20-09:10

1 stop14h 50m

London Heathrow

Tue 23/9

20:50-12:15

1 stop14h 25m

£201

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Wed 10/9

22:45-09:10

1 stop11h 25m

London Heathrow

Wed 17/9

20:50-09:05

1 stop11h 15m

£205

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Sat 27/9

13:40-18:45

1 stop6h 05m

London Heathrow

Sat 4/10

14:40-21:10

1 stop5h 30m

£208

GranadaLondon

GRX - LHR

GRXLHR

Granada Federico Garcia Lorca

Fri 5/9

22:45-09:10

1 stop11h 25m

London Heathrow

Mon 8/9

20:50-08:45

1 stop10h 55m

£208

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 21 results

Best time to book a flight from Granada to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Granada 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.

Cheapflights Insights

Everything you need to know about your flight from Granada to London Heathrow Airport

What is the cheapest month to book a flight from Granada to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Granada to London Heathrow Airport (average of £112). Flying from Granada to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

Related info for your journey

What airport do you fly from for flights from Granada to London Heathrow?
For a flight from Granada to London Heathrow, you will be flying from Federico Garcia Lorca. Granada Federico Garcia Lorca (GRX) is just 9.9 mi from the center of the city. Federico Garcia Lorca is the only Granada airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Granada Federico Garcia Lorca on a regular basis.
Can I find deals for flights from Granada to Heathrow that include hotel bookings?
Yes. In addition to deals on Granada to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Granada to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Granada to Heathrow.
Can I find deals for business class flights from Granada to Heathrow?
Yes. Cheapflights offers flight deals from Granada to Heathrow 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 Granada to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Granada to London Heathrow Airport (average of £112). Flying from Granada to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

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How does Cheapflights help users find flights from Granada to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Granada today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Granada to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Granada to Heathrow 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 Granada to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Granada to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Granada to Heathrow become cheaper?

Yes! Start tracking prices for Granada to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Granada to London Heathrow Airport from £55

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Granada to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Granada to Heathrow

Cheapest flights from Granada to HeathrowExplore the most affordable flight options available from Granada to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2025.

Explore the most affordable flight options available from Granada to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Granada to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Granada with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Granada to London Heathrow Airport

What is the cheapest month to book a flight from Granada to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Granada to Heathrow. 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 from for flights from Granada to London Heathrow?

Can I find deals for flights from Granada to Heathrow that include hotel bookings?

How can I find direct flights from Granada to Heathrow?

Can I find deals for business class flights from Granada to Heathrow?

What is the cheapest month to book a flight from Granada to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Granada to Heathrow

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Fly with Cheapflights

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How does Cheapflights help users find flights from Granada to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Granada to Heathrow?

Can Cheapflights find flights from Granada to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Granada to Heathrow become cheaper?

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Cheapest flights from Granada to Heathrow
Explore the most affordable flight options available from Granada to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2025.