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Cheap flights from Greece to London from £54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greece to London departing on 9/12. 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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Find the cheapest flights from Greece to London

Recent return flight deals from Greece to London

Enter your travel dates to find the best prices.
Aegean Airlines Logo
13:25 - 15:30ATH-LHR
4h 05mdirect
Aegean Airlines Logo
22:15 - 03:50LHR-ATH
3h 35mdirect
£89Aegean Airlines
Find Deal
Mon, 9 Feb - Wed, 18 Feb
Aegean Airlines Logo
13:25 - 15:30ATH-LHR
4h 05mdirect
Aegean Airlines Logo
19:00 - 00:35LHR-ATH
3h 35mdirect
£90Aegean Airlines
Find Deal
Tue, 17 Feb - Fri, 20 Feb
Multiple Airlines Logo
21:55 - 09:10ATH-LHR
13h 15m1 stop
Multiple Airlines Logo
22:15 - 03:50LHR-ATH
3h 35mdirect
£117Multiple Airlines
Find Deal
Thu, 15 Jan - Sun, 18 Jan
Multiple Airlines Logo
21:55 - 09:10ATH-LHR
13h 15m1 stop
Multiple Airlines Logo
22:15 - 03:50LHR-ATH
3h 35mdirect
£118Multiple Airlines
Find Deal
Thu, 15 Jan - Sun, 18 Jan
LOT Logo
20:05 - 22:00ATH-LHR
27h 55m1 stop
LOT Logo
18:20 - 19:05LHR-ATH
22h 45m1 stop
£121LOT
Find Deal
Mon, 19 Jan - Sun, 25 Jan
LOT Logo
18:20 - 09:35SKG-LHR
17h 15m1 stop
LOT Logo
06:30 - 17:20LHR-SKG
8h 50m1 stop
£123LOT
Find Deal
Mon, 9 Feb - Thu, 12 Feb
British Airways Logo
16:55 - 18:55ATH-LHR
4h 00mdirect
British Airways Logo
19:40 - 01:20LHR-ATH
3h 40mdirect
£128British Airways
Find Deal
Tue, 10 Mar - Wed, 18 Mar
British Airways Logo
16:55 - 18:55ATH-LHR
4h 00mdirect
British Airways Logo
19:45 - 01:25LHR-ATH
3h 40mdirect
£129British Airways
Find Deal
Sat, 22 Nov - Fri, 28 Nov
Air Serbia Logo
16:10 - 12:35SKG-LHR
22h 25m1 stop
Air Serbia Logo
19:55 - 15:20LHR-SKG
17h 25m1 stop
£173Air Serbia
Find Deal
Mon, 13 Apr - Sat, 18 Apr
Air Serbia Logo
16:05 - 12:35SKG-LHR
22h 30m1 stop
Air Serbia Logo
19:55 - 15:20LHR-SKG
17h 25m1 stop
£177Air Serbia
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Sun, 3 May - Sat, 9 May

LOT flights from Greece to London Heathrow Airport

Our best LOT deals on Greece to London Heathrow Airport flight tickets
LOT
19 Jan
ATH20:05Athens Eleftherios V.
27h 55m
1 stop
LHR22:00London Heathrow
25 Jan
LHR18:20London Heathrow
22h 45m
1 stop
ATH19:05Athens Eleftherios V.
£121
Find similar
LOT
15 Jan
ATH20:05Athens Eleftherios V.
23h 15m
1 stop
LHR17:20London Heathrow
18 Jan
LHR18:20London Heathrow
22h 45m
1 stop
ATH19:05Athens Eleftherios V.
£123
Find similar
LOT
13 Dec
ATH20:05Athens Eleftherios V.
15h 30m
1 stop
LHR09:35London Heathrow
16 Dec
LHR06:30London Heathrow
28h 20m
1 stop
ATH12:50Athens Eleftherios V.
£124
Find similar

British Airways flights from Greece to London Heathrow Airport

Our best British Airways deals on Greece to London Heathrow Airport flight tickets
British Airways
10 Mar
ATH16:55Athens Eleftherios V.
4h 00m
LHR18:55London Heathrow
18 Mar
LHR19:40London Heathrow
3h 40m
ATH01:20Athens Eleftherios V.
£128
Find similar
British Airways
22 Nov
ATH16:55Athens Eleftherios V.
4h 00m
LHR18:55London Heathrow
28 Nov
LHR19:45London Heathrow
3h 40m
ATH01:25Athens Eleftherios V.
£129
Find similar
British Airways
22 Nov
ATH16:55Athens Eleftherios V.
4h 00m
LHR18:55London Heathrow
28 Nov
LHR19:45London Heathrow
3h 40m
ATH01:25Athens Eleftherios V.
£130
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Greece to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 7 November 2025.
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.

Mon 9/2

13:25-15:30

Nonstop4h 05m

London Heathrow

Wed 18/2

22:15-03:50

Nonstop3h 35m

£89

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 17/2

13:25-15:30

Nonstop4h 05m

London Heathrow

Fri 20/2

19:00-00:35

Nonstop3h 35m

£90

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Thu 15/1

21:55-09:10

1 stop13h 15m

London Heathrow

Sun 18/1

22:15-03:50

Nonstop3h 35m

£117

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Thu 15/1

21:55-09:10

1 stop13h 15m

London Heathrow

Sun 18/1

22:15-03:50

Nonstop3h 35m

£118

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 19/1

20:05-22:00

1 stop27h 55m

London Heathrow

Sun 25/1

18:20-19:05

1 stop22h 45m

£121

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 9/2

18:20-09:35

1 stop17h 15m

London Heathrow

Thu 12/2

06:30-17:20

1 stop8h 50m

£123

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Tue 10/3

16:55-18:55

Nonstop4h 00m

London Heathrow

Wed 18/3

19:40-01:20

Nonstop3h 40m

£128

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 22/11

16:55-18:55

Nonstop4h 00m

London Heathrow

Fri 28/11

19:45-01:25

Nonstop3h 40m

£129

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 13/4

16:10-12:35

1 stop22h 25m

London Heathrow

Sat 18/4

19:55-15:20

1 stop17h 25m

£173

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Sun 3/5

16:05-12:35

1 stop22h 30m

London Heathrow

Sat 9/5

19:55-15:20

1 stop17h 25m

£177

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Greece 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?

In general, February is the cheapest month to fly from Greece to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £164. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Greece averaging around £169.

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 Greece is on a Thursday. momondo users have found tickets for Thursday departures for as low as £133. 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 £221.

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 at midday. momondo users have found flights departing from Greece to London Heathrow Airport at midday for as low as £146. 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 in the morning when prices are £285 on average. Flights to London Heathrow Airport from Greece in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Greece to London Heathrow flight route?

Fly from Athens Eleftherios V. to London Heathrow for the best Greece - 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 Greece when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £209 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 Greece for as low as £131 on momondo.

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

There are 3 cabin classes available to choose from on Greece 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 Greece to London Heathrow Airport flights?

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

Cheap Greece to London Heathrow Airport flight deals and tips

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

Best price found

£89

Fastest flight time

3h 25m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Greece in the past 72 hours is £89. The best return flight deal from Greece to London Heathrow Airport found on momondo in the last 72 hours is £151.
The fastest flight from Greece to London Heathrow Airport takes 3h 25m
Direct flights go from Greece to London Heathrow Airport every day.
Search flight deals

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

    Prices for flights from Greece to London Heathrow Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greece to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Greece to London Heathrow Airport

Compare and see reviews for airlines that fly from Greece to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Aegean AirlinesPriceFrom £116Free CancellationRating
8.1
816 reviews
Search Aegean Airlines flights
British AirwaysPriceFrom £125Free CancellationRating
6.7
7,500 reviews
Search British Airways flights

Travelling to a place near London?

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Ipswich
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Swanage
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Colchester
Chelmsford
Hayes

Why use momondo?

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

It is quick and easy to find Greece 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 Greece to London with flexible booking policies on momondo?

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

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

momondo provides multiple filters to help you find the best flight to London from Greece. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Greece to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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