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Cheap flights from Greece to London Heathrow Airport from £48

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — LHR
26 Feb — 5 Mar1
1 adult

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 21 February 2025.

Round-trip from

£117

One-way from

£48

Popular in

August

Cheapest in

February

Average price

£89

Good round-trip deal

£86 or less

Good one-way deal

£74 or less
British Airways
  • British Airways
  • 10/4-20/4
  • Nonstop
  • 7h 35m total
  • Greece to London
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British Airways
  • British Airways
  • 4/4
  • Nonstop
  • 3h 25m total
  • Greece to London
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Greece to London Heathrow.
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Price to beat on a one-way flight from Greece to London Heathrow.
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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 21 February 2025.

Sat 20/1213:25ATH - LHR
Nonstop4h 05mAegean Airlines
Sat 3/122:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 20/2£109
Thu 10/419:50ATH - LHR
Nonstop3h 50mBritish Airways
Sun 20/406:40LHR - ATH
Nonstop3h 45mBritish Airways
Deal found 20/2£117
Tue 25/315:45ATH - LHR
1 stop22h 35mAir Serbia
Mon 31/313:30LHR - ATH
1 stop11h 55mAir Serbia
Deal found 20/2£123
Fri 16/516:05SKG - LHR
1 stop22h 25mAir Serbia
Sun 18/519:55LHR - SKG
1 stop5h 15mAir Serbia
Deal found 20/2£132
Sat 29/316:30ATH - LHR
1 stop21h 00mMultiple Airlines
Tue 1/407:20LHR - ATH
Nonstop3h 45mMultiple Airlines
Deal found 20/2£138
Wed 12/317:20ATH - LHR
1 stop16h 20mKLM
Sat 22/314:05LHR - ATH
1 stop9h 00mKLM
Deal found 20/2£153
Mon 17/319:40ATH - LHR
1 stop23h 40mLOT
Mon 31/306:30LHR - ATH
1 stop9h 30mLOT
Deal found 20/2£159
Tue 6/514:10ATH - LHR
1 stop9h 25mScandinavian Airlines
Thu 15/521:05LHR - ATH
1 stop11h 40mScandinavian Airlines
Deal found 20/2£160
Wed 26/210:00ATH - LHR
1 stop8h 10mTurkish Airlines
Sat 1/322:35LHR - ATH
1 stop8h 05mTurkish Airlines
Deal found 20/2£161
Mon 10/316:05SKG - LHR
1 stop22h 15mMultiple Airlines
Wed 19/309:55LHR - SKG
2 stops24h 45mMultiple Airlines
Deal found 21/2£165
Sun 6/413:00HER - LHR
1 stop8h 20mSWISS
Tue 15/420:05LHR - HER
1 stop11h 35mSWISS
Deal found 20/2£166
Mon 24/316:00SKG - LHR
1 stop7h 40mAustrian Airlines
Sat 29/319:25LHR - SKG
1 stop14h 10mAustrian Airlines
Deal found 20/2£167

Find flights from Greece to Heathrow within your budget

Customise your flight search to find flights from Greece to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

Greece

Fly to

Heathrow

Route

Depart

Return

Price

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Thu 10/4

19:50-21:40

Nonstop3h 50m

London Heathrow

Sun 20/4

06:40-12:25

Nonstop3h 45m

£117

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 25/3

15:45-12:20

1 stop22h 35m

London Heathrow

Mon 31/3

13:30-03:25

1 stop11h 55m

£123

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Fri 16/5

16:05-12:30

1 stop22h 25m

London Heathrow

Sun 18/5

19:55-03:10

1 stop5h 15m

£132

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 29/3

16:30-11:30

1 stop21h 00m

London Heathrow

Tue 1/4

07:20-13:05

Nonstop3h 45m

£138

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 10/3

16:00-17:55

Nonstop3h 55m

London Heathrow

Tue 11/3

19:00-00:35

Nonstop3h 35m

£140

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Wed 12/3

17:20-07:40

1 stop16h 20m

London Heathrow

Sat 22/3

14:05-01:05

1 stop9h 00m

£153

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 17/3

19:40-17:20

1 stop23h 40m

London Heathrow

Mon 31/3

06:30-18:00

1 stop9h 30m

£159

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 6/5

14:10-21:35

1 stop9h 25m

London Heathrow

Thu 15/5

21:05-10:45

1 stop11h 40m

£160

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 10/3

16:05-12:20

1 stop22h 15m

London Heathrow

Wed 19/3

09:55-12:40

2 stops24h 45m

£165

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Sun 6/4

13:00-19:20

1 stop8h 20m

London Heathrow

Tue 15/4

20:05-09:40

1 stop11h 35m

£166

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
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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.

Travel insights for flights from Greece to Heathrow

Get recent, data-driven insights about flights from Greece to Heathrow including ideal travel times, pricing trends, and more.

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 £163). 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?

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 21 February 2025.

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

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 21 February 2025.

The most flights from GR0 to LHR are scheduled on a Thursday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

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.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 21 February 2025.
To help decide which airline to fly from Greece to London, see what other customers have to say about Emirates, Aegean Airlines and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,276 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Emirates
8.1
Very Good
3,276 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Aegean Airlines
8.1
Very Good
733 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

KLM
7.8
Good
1,333 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

EL AL
7.8
Good
519 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

LOT
7.6
Good
1,080 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £48. Users have also found prices from £55 and £60 on Air Serbia and Scandinavian Airlines, respectively.

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

    While some choose either Thessaloniki Makedonia - London Heathrow or Heraklion N. Kazantzakis Apt. - 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 LATAM Airlines (100%), American Airlines (84%) or British Airways (84%) 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 £52. On average you can expect to pay £262. The most popular route, (Athens Eleftherios V. - London Heathrow), can usually be booked for £119.

  • 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 £163). 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

Travelling to a place near Greece?

Book flights to Greece if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Swindon
Northampton
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford

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Alternative routes for Greece to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Greece to Heathrow

Discover the top 3 airlines that operate flights from Greece to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£115Average£327FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aegean AirlinesCheapest£141Average£220FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
LufthansaCheapest£162Average£162FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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