How long is the flight from Greece to London Heathrow Airport?

A quick flight from Greece to London Heathrow Airport can take about 4h 05m. Aegean Airlines provides one of the quickest options available for as low as £103. Airlines will cover a distance of 1507 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Greece to London Heathrow Airport one-way?

For one-way options, check prices for Aegean Airlines. According to our data, you can fly for as low as £56. Users have also found prices from £83 and £109 on LOT and British Airways, respectively.

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).

What are the most popular routes from Greece to London Heathrow Airport?

While some choose either Thessaloniki Makedonia - London Heathrow or Thera Santorini - London Heathrow, Athens Eleftherios V. - London Heathrow is the most popular route from Greece to London Heathrow Airport.

What are the cheapest flights from Greece to London Heathrow Airport?

The cheapest flight price from Greece to London Heathrow Airport is £84. On average you can expect to pay £179. The most popular route, (Athens Eleftherios V. - London Heathrow), can usually be booked for £125.

What are the most reliable airlines from Greece to London Heathrow Airport?

No one likes to see their flight delayed. When booking a flight from Greece to London Heathrow Airport consider choosing Air Canada (84%), Singapore Airlines (78%) or Aegean Airlines (75%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Greece to London Heathrow Airport?

The most popular airlines flying from Greece to London Heathrow Airport are Aegean Airlines, British Airways and Lufthansa. Something to consider prior to booking your flight.

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

To save up to 82% on this flight, we recommend booking at least 39 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Greece to London Heathrow Airport from £107 1-2 weeks out and tickets from £144 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Greece in February are about £126 on average during February, but can be found for as low as £23.

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

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

How can I find direct flights from Greece to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Greece 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.

£56+ Cheap Flights from Greece to London Heathrow Airport

Cheap flight deals from Greece to Heathrow

Round-trip from	£90
One-way from	£56
Popular in	August
Cheapest in	February
Average price	£191
Good round-trip deal	£86 or less
Good one-way deal	£101 or less

Aegean Airlines
14/1-19/1
Nonstop
7h 40m total
Greece to London

Search Deals

Aegean Airlines
17/11
Nonstop
4h 05m total
Greece to London

Search Deals

Highest demand for flights based on searches. 29% potential increase in price (£38 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Greece to London Heathrow.

Search Deals

Price to beat on a one-way flight from Greece to London Heathrow.

Search Deals

Find flight deals from Greece to Heathrow

Cheapest flights from Greece to Heathrow
Explore the most affordable flight options available from Greece to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2025.

Wed 5/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sat 8/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£97

Thu 6/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 9/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 30/8£98

Tue 11/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 18/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£104

Mon 24/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 28/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£107

Wed 5/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 12/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£109

Tue 4/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Thu 13/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 30/8£111

Wed 5/1116:00ATH - LHR

Nonstop3h 55mAegean Airlines

Sun 9/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£113

Tue 4/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sat 8/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£114

Tue 11/1113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 12/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£118

Wed 26/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sat 29/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£118

Sun 9/1113:00SKG - LHR

1 stop10h 15mAegean Airlines

Thu 13/1119:00LHR - SKG

1 stop11h 00mAegean Airlines

Deal found 29/8£144

Mon 13/1021:25JMK - LHR

1 stop13h 20mMultiple Airlines

Sun 19/1006:00LHR - JMK

1 stop11h 15mMultiple Airlines

Deal found 30/8£144

Best flights from Greece to Heathrow
Discover carefully curated flight deals from Greece to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 August 2025.

Sun 18/109:05ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 25/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£103

Mon 13/1021:25JMK - LHR

1 stop13h 20mMultiple Airlines

Sun 19/1006:00LHR - JMK

1 stop11h 15mMultiple Airlines

Deal found 30/8£144

Mon 13/1021:25JMK - LHR

1 stop12h 55mAustrian Airlines

Mon 20/1006:00LHR - JMK

1 stop12h 40mAustrian Airlines

Deal found 29/8£144

Sun 14/910:35RHO - LHR

1 stop9h 50mLufthansa

Tue 23/920:25LHR - RHO

1 stop11h 10mLufthansa

Deal found 29/8£184

Fri 17/1018:40JMK - LHR

Nonstop3h 55mBritish Airways

Fri 24/1011:45LHR - JMK

Nonstop3h 55mBritish Airways

Deal found 30/8£192

Mon 13/1020:45JTR - LHR

1 stop13h 10mSWISS

Mon 20/1006:00LHR - JTR

1 stop12h 00mSWISS

Deal found 29/8£204

Mon 24/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 28/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£107

Tue 11/1113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 14/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£107

Wed 12/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 18/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£107

Wed 5/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 12/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£109

Thu 9/1016:10SKG - LHR

1 stop22h 20mMultiple Airlines

Sun 12/1006:10LHR - SKG

Nonstop3h 20mMultiple Airlines

Deal found 29/8£153

Tue 17/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 22/216:35LHR - ATH

Nonstop3h 45mAegean Airlines

Deal found 28/8£112

Direct flights from Greece to Heathrow
Explore direct flight options from Greece to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 August 2025.

Wed 14/119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Mon 19/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£90

Thu 15/116:00ATH - LHR

Nonstop3h 55mAegean Airlines

Sun 18/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 30/8£91

Wed 5/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sat 8/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£97

Thu 6/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 9/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 30/8£98

Fri 6/216:00ATH - LHR

Nonstop3h 55mAegean Airlines

Sun 8/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/8£99

Sat 24/119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Mon 2/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£101

Tue 13/119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 20/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£101

Wed 28/119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 1/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 28/8£102

Wed 4/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Mon 9/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£103

Tue 11/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 18/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£104

Mon 24/1116:00ATH - LHR

Nonstop3h 55mAegean Airlines

Fri 28/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 30/8£107

Fri 17/1018:40JMK - LHR

Nonstop3h 55mBritish Airways

Fri 24/1011:45LHR - JMK

Nonstop3h 55mBritish Airways

Deal found 30/8£192

Last-minute flights from Greece to Heathrow
Discover last-minute flight deals from Greece to Heathrow. Data last updated 30 August 2025 and is based on user searches.

Wed 10/910:40ATH - LHR

1 stop29h 35mMultiple Airlines

Thu 18/922:15LHR - ATH

Nonstop3h 35mMultiple Airlines

Deal found 30/8£161

Thu 11/909:15ATH - LHR

Nonstop4h 00mAegean Airlines

Tue 16/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£136

Thu 11/909:15ATH - LHR

Nonstop4h 00mAegean Airlines

Sun 14/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£138

Fri 12/906:45ATH - LHR

1 stop9h 30mMultiple Airlines

Tue 16/922:15LHR - ATH

Nonstop3h 35mMultiple Airlines

Deal found 30/8£149

Fri 12/906:45ATH - LHR

1 stop9h 30mMultiple Airlines

Sun 21/922:15LHR - ATH

Nonstop3h 35mMultiple Airlines

Deal found 30/8£164

Tue 16/916:00ATH - LHR

Nonstop3h 55mAegean Airlines

Tue 16/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£153

Tue 16/919:00ATH - LHR

1 stop16h 20mMultiple Airlines

Sat 20/922:15LHR - ATH

Nonstop3h 35mMultiple Airlines

Deal found 29/8£155

Tue 16/904:20ATH - LHR

1 stop10h 10mMultiple Airlines

Tue 30/922:15LHR - ATH

Nonstop3h 35mMultiple Airlines

Deal found 29/8£163

Thu 18/919:20ATH - LHR

Nonstop3h 50mAegean Airlines

Mon 22/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£119

Thu 18/916:00ATH - LHR

Nonstop3h 55mAegean Airlines

Sun 21/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 29/8£157

Thu 18/914:00ATH - LHR

1 stop10h 00mMultiple Airlines

Wed 24/922:15LHR - ATH

Nonstop3h 35mMultiple Airlines

Deal found 30/8£159

Thu 18/904:20ATH - LHR

1 stop10h 10mMultiple Airlines

Mon 22/916:35LHR - ATH

Nonstop3h 40mMultiple Airlines

Deal found 28/8£162

One-way flights from Greece to Heathrow
Search for one-way flight options from Greece to Heathrow. Find affordable one-way fares based on user searches. Data last updated 30 August 2025.

Mon 17/1109:05ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 28/8£56

Tue 18/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 28/8£56

Wed 12/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 29/8£58

Mon 8/1209:05ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 30/8£59

Wed 17/1213:25ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 29/8£61

Fri 3/1016:00ATH - LHR

Nonstop3h 55mAegean Airlines

Deal found 28/8£63

Tue 4/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 29/8£64

Tue 21/1004:20ATH - LHR

1 stop10h 10mAir Serbia

Deal found 29/8£66

Fri 14/1121:25ATH - LHR

1 stop13h 45mVueling

Deal found 28/8£68

Wed 19/1119:30ATH - LHR

1 stop24h 10mScandinavian Airlines

Deal found 28/8£69

Sat 15/1121:55ATH - LHR

1 stop13h 15mVueling

Deal found 29/8£70

Fri 14/1113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 28/8£70

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sun 18/1

09:05-11:10

Nonstop4h 05m

London Heathrow

Sun 25/1

22:15-03:50

Nonstop3h 35m

£103

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 24/11

19:10-21:15

Nonstop4h 05m

London Heathrow

Fri 28/11

22:15-03:50

Nonstop3h 35m

£107

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 11/11

13:25-15:30

Nonstop4h 05m

London Heathrow

Fri 14/11

22:15-03:50

Nonstop3h 35m

£107

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Wed 12/11

19:10-21:15

Nonstop4h 05m

London Heathrow

Tue 18/11

22:15-03:50

Nonstop3h 35m

£107

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Wed 5/11

19:10-21:15

Nonstop4h 05m

London Heathrow

Wed 12/11

22:15-03:50

Nonstop3h 35m

£109

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 17/2

19:10-21:15

Nonstop4h 05m

London Heathrow

Sun 22/2

16:35-22:20

Nonstop3h 45m

£112

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Wed 12/11

19:10-21:15

Nonstop4h 05m

London Heathrow

Sun 16/11

22:15-03:50

Nonstop3h 35m

£119

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 18/11

13:25-15:30

Nonstop4h 05m

London Heathrow

Tue 25/11

22:15-03:50

Nonstop3h 35m

£119

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Thu 15/1

08:10-17:55

1 stop11h 45m

London Heathrow

Thu 22/1

22:15-08:55

1 stop8h 40m

£132

MykonosLondon

JMK - LHR

JMKLHR

Mikonos

Mon 13/10

21:25-08:45

1 stop13h 20m

London Heathrow

Sun 19/10

06:00-19:15

1 stop11h 15m

£144

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results

...

Best time to book a flight from Greece to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Greece 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 Greece to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Greece to London Heathrow Airport (average of £112). Flying from Greece 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.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to London Heathrow Airport as you normally would.

Weekly flight availability from Greece to London Heathrow Airport

The most flights from GR0 to LHR are scheduled on a Saturday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Aegean Airlines, Lufthansa, andBritish Airways from Greece to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aegean Airlines

8.1

Very Good

787 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.1

Very Good

787 reviews

Aegean Airlines

8.1

Very Good

787 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Lufthansa

6.8

Okay

7,375 reviews

Aegean Airlines

8.1

Very Good

787 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

British Airways

6.7

Okay

7,327 reviews

Aegean Airlines

8.1

Very Good

787 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

How long is the flight from Greece to London Heathrow Airport?
A quick flight from Greece to London Heathrow Airport can take about 4h 05m. Aegean Airlines provides one of the quickest options available for as low as £103. Airlines will cover a distance of 1507 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Greece to London Heathrow Airport one-way?
For one-way options, check prices for Aegean Airlines. According to our data, you can fly for as low as £56. Users have also found prices from £83 and £109 on LOT and British Airways, respectively.
What are the most popular routes from Greece to London Heathrow Airport?
While some choose either Thessaloniki Makedonia - London Heathrow or Thera Santorini - London Heathrow, Athens Eleftherios V. - London Heathrow is the most popular route from Greece to London Heathrow Airport.
What are the most reliable airlines from Greece to London Heathrow Airport?
No one likes to see their flight delayed. When booking a flight from Greece to London Heathrow Airport consider choosing Air Canada (84%), Singapore Airlines (78%) or Aegean Airlines (75%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Greece to London Heathrow Airport?
The cheapest flight price from Greece to London Heathrow Airport is £84. On average you can expect to pay £179. The most popular route, (Athens Eleftherios V. - London Heathrow), can usually be booked for £125.
Can I find deals for flights from Greece to Heathrow that include hotel bookings?
Yes. In addition to deals on Greece to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Greece to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to Heathrow.
Can I find deals for business class flights from Greece to Heathrow?
Yes. Cheapflights offers flight deals from Greece 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 Greece to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Greece to London Heathrow Airport (average of £112). Flying from Greece 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.

See more FAQs

Milton Keynes

Croydon

Hounslow

Gatwick

Slough

Northampton

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Folkestone

Ipswich

Chichester

Winchester

Eastbourne

Swindon

Dartford

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Greece to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£104	Average£183	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Aegean Airlines	Cheapest£132	Average£196	FlexibilityNo cancel fee	On-time87%	Search Aegean Airlines flights
Lufthansa	Cheapest£151	Average£151	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

Deals for Greece to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Greece to Heathrow.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Greece to Heathrow flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Greece today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Greece to London Heathrow Airport from £56

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Greece to Heathrow

Keep the following information in mind while searching for Greece to Heathrow flight deals. Data was last updated 30 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Greece to Heathrow

Cheapest flights from Greece to HeathrowExplore the most affordable flight options available from Greece to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2025.

Explore the most affordable flight options available from Greece to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Greece to Heathrow

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Greece to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 August 2025.

Weekly flight availability from Greece to London Heathrow Airport

Explore weekly flight availability from Greece to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 August 2025.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Aegean Airlines, Lufthansa, andBritish Airways from Greece to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Greece to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Greece to London Heathrow Airport?

What are the cheapest airlines to fly from Greece to London Heathrow Airport one-way?

What are the most popular routes from Greece to London Heathrow Airport?

What are the most reliable airlines from Greece to London Heathrow Airport?

What are the cheapest flights from Greece to London Heathrow Airport?

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

How can I find direct flights from Greece to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Alternative routes for Greece to Heathrow

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Top 3 airlines flying from Greece to Heathrow

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Cheapest flights from Greece to Heathrow
Explore the most affordable flight options available from Greece to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2025.