Cheap Flights from Granada to London Heathrow

Compare Granada to London Heathrow flight deals

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

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Flight deals from Granada Airport to London Heathrow Airport

Looking for a cheap last-minute deal or the best return flight from Granada Airport to London Heathrow Airport? If you want to travel next month, return fares start from R 2,781. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Granada to London Heathrow

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

Granada to London: Flight information

The things to know before you go.
Cheapest flight foundR 1,206
Cheapest month to flyApril

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

The best price we found for a return flight from Granada to London Heathrow is R 2,638. 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.
Currently, there are no airlines that fly direct from Granada to London Heathrow. But we found flights with one or more stops from R 2,638.
As of March 2026, there are no flights flying from Granada to London Heathrow.
The cheapest month to fly from Granada to London Heathrow is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Granada Airport to London Heathrow Airport on Thursday, 3 December 2026.
No airlines currently offer direct flights between Granada Airport and London Heathrow Airport. Most routes have one or more stops.
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.
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.
Currently, Vueling Airlines offers the cheapest flight tickets to London Heathrow.

Travelling from Granada Airport (GRX) to London Heathrow Airport (LHR): what you need to know

  • London's timezone is UTC+0, making London one hour behind Granada.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport with enough time to catch your GRX to LHR flight.

  • Travelling during a peak month like July? School holidays and other popular seasons can mean longer queues and delays at security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • Think about adding a stopover when booking your ticket from Granada Airport to London Heathrow Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Check out these options between GRX and LHR:

    • Adolfo Suarez Madrid-Barajas Airport

    • Paris Orly Airport

    • Barcelona-El Prat Airport

How to find the cheapest flights from Granada Airport (GRX) to London Heathrow Airport (LHR)

  • The lowest price we've found for a one-way Granada Airport to London Heathrow Airport flight is R 1,206. A return plane ticket is currently R 2,638. Depending on the availability and when you book, these fares can change.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from GRX to LHR if you book in advance. Airlines often offer some fantastic early bird discounts.

  • The 'Whole month' tool shows you the cheapest flights from Granada Airport to London Heathrow Airport across each month. It's an easy way to find a bargain if your dates are flexible.

  • Cut down on the time spent looking for cheap flights from GRX to LHR by creating a Price Alert. You'll receive an email or push notification on the app when a new discounted fare appears.

  • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Granada Airport to London Heathrow Airport.

Handy information about Granada Airport (GRX)

  • Granada Airport maintains a strong on-time record, so you're less likely to experience disruptions. Departures from GRX land at their destination as scheduled 86.9% of the time.

  • To reach Granada Airport from central Granada, it'll take around 25 minutes if you're going by car. This depends on traffic though. It's approximately 19 kilometres from the airport to the city centre.

  • Planning to catch public transport? Expect a trip time of around 55 minutes.

  • Get your break off to a stress-free start by staying near GRX. Whether you've booked an early flight from Granada Airport to London Heathrow Airport or just don't like being rushed, these hotels have you covered:

Arriving at London Heathrow Airport (LHR)

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 driving.

  • Getting to the centre by public transport takes roughly 1 hour.

When to fly to London Heathrow Airport (LHR)

  • It's time to choose your travel dates for your flight from Granada Airport to London Heathrow Airport. July is the most popular month to visit London. If you're after a more relaxed vibe, go in February.

  • Book your flight from Granada Airport to London Heathrow Airport for July if you'd like to go to London during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • For cooler conditions, look for a cheap ticket from GRX to LHR in January. Average temperatures are between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • You've done London, now it's time to discover other corners of United Kingdom. Journey around 161 kilometres north-west to Birmingham to tick off its top attractions. From Cadbury World to The Library of Birmingham and National Sea Life Centre, you'll have a packed itinerary ahead.

  • Bristol is another standout destination in United Kingdom and is around 177 kilometres west of London. No trip is complete without dropping by Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.