What’s the top stopover airport for flights from London Heathrow Airport to Athens?

Belgrade (BEG) – chosen by Cheapflights users on 50% of one-stop itineraries from London Heathrow Airport to Athens on Cheapflights. Find deals

What’s the cheapest stopover airport for flights from London Heathrow Airport to Athens?

Stockholm (ARN) is the most affordable one-stop option, with an average return flight price of $300. Find deals

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Athens?

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 15m. Find deals

What’s the fastest stopover option from London Heathrow Airport to Athens?

Flights via Belgrade (BEG) have the shortest average one-way travel time for one-stop routes: 5h 20m.

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

Departing from London Heathrow Airport to Athens will take you 3h 40m. London Heathrow Airport and Athens are separated by a distance of 2425 km. Generally, flights for this route are direct.

What are the cheapest airlines flying from London Heathrow Airport to Athens round-trip?

Our cheapest airline available from London Heathrow Airport to Athens is British Airways. Our recent data shows that you can find tickets from as low as $236 on this airline. An additional option worth looking into is Aegean Airlines, starting at $362. British Airways is priced at 46% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from London Heathrow Airport to Athens?

Travellers seeking maximum savings on their London Heathrow Airport to Athens flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Athens

The most flights from LHR to ATH are scheduled on a Monday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 inches per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Athens when rainfall is around 5.0 mm.

If weather is an important factor for your trip to Athens, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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

On average you can expect to pay $373 for a flight from London Heathrow Airport to Athens. The cheapest flight overall is $127 while the most popular route, (London Heathrow - Athens Eleftherios V.) is currently priced at $393.

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

No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Athens consider choosing Air Canada(71%), Aegean Airlines(71%) or Japan Airlines(70%), as they are the most reliable in getting you off to your destination on time.

What is the cheapest day to fly return from London Heathrow Airport to Athens?

Friday flights are found to be more expensive to fly from London Heathrow Airport to Athens. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Athens.

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

To save up to 39% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Athens from $279 1-2 weeks out and tickets from $362 for flights departing within the next 72 hours.

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

January can be a great time to fly to Athens from London Heathrow Airport with a flight ticket averaging about $294. Cheapflights users have found deals in the month of January for as cheap as $54. The most expensive prices can be found in the month of August.

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

Located just 19.7 km from the city centre, Athens Eleftherios V. is the airport most travellers will use when flying to Athens from London Heathrow. Booking flights from London Heathrow to Eleftherios V. (ATH) should be relatively easy as there are 15 daily inbound flights from London Heathrow from 2 different airlines.

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

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

How can I find direct flights from Heathrow to Athens?

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

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

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

$108+ Flights from London Heathrow Airport to Athens

Q: How much does it cost for a return flight from London Heathrow Airport to Athens?

Airfare is below average for this route at the moment. London Heathrow Airport to Athens flights typically cost between $372 and $633 in October. The cheapest return flight price found within the last 3 days was $231 on British Airways (4 Oct-10 Oct). Find deals

Cheapflights Tip: The best prices from London Heathrow to Athens Eleftherios V. are usually found in January or February, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Athens

Round-trip from	$231
One-way from	$108
Popular in	December
Cheapest in	January
Average price	$498
Good round-trip deal	$565 or less
Good one-way deal	$142 or less

British Airways
4/10-10/10
Nonstop
7h 35m total
London to Athens

Search Deals

Aegean Airlines
27/9
Nonstop
3h 35m total
London to Athens

Search Deals

High demand for flights, 12% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Athens Eleftherios V..

Search Deals

Price to beat on a one-way flight from London Heathrow to Athens Eleftherios V..

Search Deals

Find flight deals from Heathrow to Athens

Cheapest flights from Heathrow to Athens
Explore the most affordable flight options available from Heathrow to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sat 4/1018:55LHR - ATH

Nonstop3h 40mBritish Airways

Fri 10/1020:50ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$231

Sun 5/1019:15LHR - ATH

Nonstop3h 40mBritish Airways

Tue 14/1020:00ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$243

Fri 28/1110:30LHR - ATH

Nonstop3h 45mBritish Airways

Sat 29/1114:20ATH - LHR

Nonstop4h 10mBritish Airways

Deal found 14/9$245

Tue 14/1011:50LHR - ATH

Nonstop3h 45mBritish Airways

Thu 16/1017:45ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$249

Tue 25/1113:10LHR - ATH

Nonstop3h 45mBritish Airways

Thu 4/1216:10ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 14/9$252

Mon 3/1119:40LHR - ATH

Nonstop3h 40mBritish Airways

Wed 5/1115:00ATH - LHR

Nonstop4h 10mBritish Airways

Deal found 15/9$254

Sat 27/920:20LHR - ATH

Nonstop3h 40mBritish Airways

Tue 14/1020:00ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$255

Thu 30/1019:25LHR - ATH

Nonstop3h 40mBritish Airways

Thu 6/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 15/9$257

Thu 16/1019:10LHR - ATH

Nonstop3h 40mBritish Airways

Mon 20/1020:20ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$258

Thu 27/1119:00LHR - ATH

Nonstop3h 35mAegean Airlines

Tue 2/1216:00ATH - LHR

Nonstop3h 55mAegean Airlines

Deal found 16/9$260

Thu 9/1019:10LHR - ATH

Nonstop3h 40mBritish Airways

Mon 13/1020:20ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$263

Fri 3/1020:35LHR - ATH

Nonstop3h 40mBritish Airways

Wed 15/1019:00ATH - LHR

Nonstop3h 50mBritish Airways

Deal found 15/9$269

Best flights from Heathrow to Athens
Discover carefully curated flight deals from Heathrow to Athens that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sat 13/1216:15LHR - ATH

Nonstop3h 40mBritish Airways

Wed 7/120:20ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 14/9$252

Thu 27/1113:20LHR - ATH

1 stop11h 55mAir Serbia

Mon 1/1204:20ATH - LHR

1 stop10h 00mAir Serbia

Deal found 16/9$323

Wed 12/1117:05LHR - ATH

1 stop6h 10mKLM

Wed 19/1113:45ATH - LHR

1 stop7h 30mKLM

Deal found 15/9$344

Tue 11/1110:00LHR - ATH

1 stop13h 15mMultiple Airlines

Sun 23/1103:25ATH - LHR

1 stop6h 30mMultiple Airlines

Deal found 15/9$348

Tue 4/1119:00LHR - ATH

Nonstop3h 35mAegean Airlines

Tue 18/1114:10ATH - LHR

1 stop6h 35mAegean Airlines

Deal found 15/9$365

Thu 13/1110:20LHR - ATH

1 stop6h 20mScandinavian Airlines

Tue 18/1114:10ATH - LHR

1 stop9h 30mScandinavian Airlines

Deal found 14/9$369

Tue 6/113:10LHR - ATH

Nonstop3h 45mBritish Airways

Mon 2/314:25ATH - LHR

Nonstop4h 10mBritish Airways

Deal found 14/9$252

Tue 2/1207:40LHR - ATH

Nonstop3h 40mBritish Airways

Fri 5/1207:45ATH - LHR

Nonstop4h 15mBritish Airways

Deal found 15/9$252

Tue 6/113:10LHR - ATH

Nonstop3h 45mBritish Airways

Sat 28/220:05ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 14/9$252

Tue 4/1115:45LHR - ATH

1 stop7h 30mKLM

Tue 18/1113:45ATH - LHR

1 stop9h 05mKLM

Deal found 15/9$344

Sun 22/207:55LHR - ATH

Nonstop3h 40mBritish Airways

Sat 28/216:55ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 15/9$287

Mon 15/1219:40LHR - ATH

Nonstop3h 40mBritish Airways

Wed 31/1215:00ATH - LHR

Nonstop4h 10mBritish Airways

Deal found 15/9$360

Direct flights from Heathrow to Athens
Explore direct flight options from Heathrow to Athens based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Sat 4/1018:55LHR - ATH

Nonstop3h 40mBritish Airways

Fri 10/1020:50ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$231

Sun 5/1019:15LHR - ATH

Nonstop3h 40mBritish Airways

Tue 14/1020:00ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$243

Fri 28/1110:30LHR - ATH

Nonstop3h 45mBritish Airways

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 14/9$245

Tue 14/1011:50LHR - ATH

Nonstop3h 45mBritish Airways

Thu 16/1017:45ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$249

Tue 25/1113:10LHR - ATH

Nonstop3h 45mBritish Airways

Wed 3/1220:20ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 14/9$252

Mon 3/1119:40LHR - ATH

Nonstop3h 40mBritish Airways

Wed 5/1115:00ATH - LHR

Nonstop4h 10mBritish Airways

Deal found 15/9$254

Fri 2/106:35LHR - ATH

Nonstop3h 40mBritish Airways

Sun 1/308:00ATH - LHR

Nonstop4h 15mBritish Airways

Deal found 14/9$255

Thu 30/1019:25LHR - ATH

Nonstop3h 40mBritish Airways

Thu 6/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 15/9$257

Thu 16/1019:10LHR - ATH

Nonstop3h 40mBritish Airways

Mon 20/1020:20ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$258

Thu 27/1119:00LHR - ATH

Nonstop3h 35mAegean Airlines

Tue 2/1216:00ATH - LHR

Nonstop3h 55mAegean Airlines

Deal found 16/9$260

Thu 9/1019:10LHR - ATH

Nonstop3h 40mBritish Airways

Mon 13/1020:20ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$263

Fri 3/1020:35LHR - ATH

Nonstop3h 40mBritish Airways

Wed 15/1019:00ATH - LHR

Nonstop3h 50mBritish Airways

Deal found 15/9$269

Last-minute flights from Heathrow to Athens
Discover last-minute flight deals from Heathrow to Athens. Data last updated 16 September 2025 and is based on user searches.

Sat 27/920:20LHR - ATH

Nonstop3h 40mBritish Airways

Tue 14/1020:00ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$255

Sun 28/920:30LHR - ATH

Nonstop3h 40mBritish Airways

Wed 15/1017:50ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$284

Fri 3/1020:35LHR - ATH

Nonstop3h 40mBritish Airways

Wed 15/1019:00ATH - LHR

Nonstop3h 50mBritish Airways

Deal found 15/9$269

Sat 4/1018:55LHR - ATH

Nonstop3h 40mBritish Airways

Fri 10/1020:50ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$231

Sun 5/1019:15LHR - ATH

Nonstop3h 40mBritish Airways

Tue 14/1020:00ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$243

Thu 9/1019:10LHR - ATH

Nonstop3h 40mBritish Airways

Mon 13/1020:20ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$263

Tue 14/1011:50LHR - ATH

Nonstop3h 45mBritish Airways

Thu 16/1017:45ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 14/9$249

Thu 16/1019:10LHR - ATH

Nonstop3h 40mBritish Airways

Mon 20/1020:20ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$258

Sat 18/1018:55LHR - ATH

Nonstop3h 40mBritish Airways

Tue 21/1020:00ATH - LHR

Nonstop3h 55mBritish Airways

Deal found 15/9$252

Wed 29/1019:40LHR - ATH

Nonstop3h 40mBritish Airways

Wed 5/1115:00ATH - LHR

Nonstop4h 10mBritish Airways

Deal found 13/9$254

Thu 30/1019:25LHR - ATH

Nonstop3h 40mBritish Airways

Thu 6/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 15/9$257

Fri 31/1013:05LHR - ATH

Nonstop3h 45mBritish Airways

Fri 7/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Deal found 16/9$291

One-way flights from Heathrow to Athens
Search for one-way flight options from Heathrow to Athens. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sat 27/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 16/9$108

Wed 29/1015:30LHR - ATH

1 stop18h 10mMultiple Airlines

Deal found 14/9$138

Sun 2/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 15/9$143

Wed 15/1022:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 16/9$144

Sun 21/922:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 14/9$146

Sat 27/920:20LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 16/9$152

Sat 22/1113:20LHR - ATH

1 stop23h 45mAir Serbia

Deal found 15/9$176

Wed 15/1013:30LHR - ATH

1 stop11h 55mAir Serbia

Deal found 15/9$177

Thu 16/1022:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 15/9$183

Thu 25/916:35LHR - ATH

Nonstop3h 40mAegean Airlines

Deal found 15/9$185

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 13/12

16:15-21:55

Nonstop3h 40m

Athens Eleftherios V.

Wed 7/1

20:20-22:20

Nonstop4h 00m

$252

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 6/1

13:10-18:55

Nonstop3h 45m

Athens Eleftherios V.

Mon 2/3

14:25-16:35

Nonstop4h 10m

$252

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 2/12

07:40-13:20

Nonstop3h 40m

Athens Eleftherios V.

Fri 5/12

07:45-10:00

Nonstop4h 15m

$252

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 6/1

13:10-18:55

Nonstop3h 45m

Athens Eleftherios V.

Sat 28/2

20:05-22:05

Nonstop4h 00m

$252

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 22/2

07:55-13:35

Nonstop3h 40m

Athens Eleftherios V.

Sat 28/2

16:55-18:55

Nonstop4h 00m

$287

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Thu 27/11

13:20-03:15

1 stop11h 55m

Athens Eleftherios V.

Mon 1/12

04:20-12:20

1 stop10h 00m

$323

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 12/11

17:05-01:15

1 stop6h 10m

Athens Eleftherios V.

Wed 19/11

13:45-19:15

1 stop7h 30m

$344

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 4/11

15:45-01:15

1 stop7h 30m

Athens Eleftherios V.

Tue 18/11

13:45-20:50

1 stop9h 05m

$344

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 11/11

10:00-01:15

1 stop13h 15m

Athens Eleftherios V.

Sun 23/11

03:25-07:55

1 stop6h 30m

$348

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 15/12

19:40-01:20

Nonstop3h 40m

Athens Eleftherios V.

Wed 31/12

15:00-17:10

Nonstop4h 10m

$360

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 22 results

Best time to book a flight from Heathrow to Athens

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

Prices

Airlines

How far ahead should I book a flight from London Heathrow Airport to Athens?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Athens, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Athens (average of $1,194). Flying from London Heathrow Airport to Athens in December is currently the most expensive (average of $1,699). 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 LHR to ATH?

When flying from London Heathrow Airport to Athens, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 14% versus a flight at midday.

How much does it cost for a return flight from London Heathrow Airport to Athens?

Reviews of airlines servicing Athens

Check out reviews from past customers who have flown with Aegean Airlines and British Airways from London Heathrow Airport to Athens to help guide your decision. You can also see how each airline stacks up 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

British Airways

6.7

Okay

7,361 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

What airport do you fly into for flights to Athens from London Heathrow?
Located just 19.7 km from the city centre, Athens Eleftherios V. is the airport most travellers will use when flying to Athens from London Heathrow. Booking flights from London Heathrow to Eleftherios V. (ATH) should be relatively easy as there are 15 daily inbound flights from London Heathrow from 2 different airlines.
How long is the flight from London Heathrow Airport to Athens?
Departing from London Heathrow Airport to Athens will take you 3h 40m. London Heathrow Airport and Athens are separated by a distance of 2425 km. Generally, flights for this route are direct.
What are the cheapest airlines flying from London Heathrow Airport to Athens round-trip?
Our cheapest airline available from London Heathrow Airport to Athens is British Airways. Our recent data shows that you can find tickets from as low as $236 on this airline. An additional option worth looking into is Aegean Airlines, starting at $362. British Airways is priced at 46% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from London Heathrow Airport to Athens?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Athens consider choosing Air Canada(71%), Aegean Airlines(71%) or Japan Airlines(70%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Athens?
On average you can expect to pay $373 for a flight from London Heathrow Airport to Athens. The cheapest flight overall is $127 while the most popular route, (London Heathrow - Athens Eleftherios V.) is currently priced at $393.
Can I find deals for flights from Heathrow to Athens that include hotel bookings?
Yes. In addition to deals on Heathrow to Athens flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Athens?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Athens.
Can I find deals for business class flights from Heathrow to Athens?
Yes. Cheapflights offers flight deals from Heathrow to Athens 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 London Heathrow Airport to Athens?
Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Athens (average of $1,194). Flying from London Heathrow Airport to Athens in December is currently the most expensive (average of $1,699). 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

Porto Cheli

Piraeus

Glyfada

Browse thousands of different options on Cheapflights for your next trip

Other flights to Athens

Athens to Thera flights

Athens to Istanbul Airport flights

Athens to Split flights

Athens to Dubrovnik flights

Athens to Barcelona-El Prat Airport flights

Athens to Tel Aviv flights

Athens to Cairo flights

Athens to Amsterdam flights

Athens to London Heathrow Airport flights

Athens to Tel Aviv flights

Athens to Mykonos flights

Athens to Cairo flights

Athens to Istanbul Airport flights

Athens to Cairo flights

Athens to Singapore flights

Athens to Istanbul Airport flights

Athens to London Heathrow Airport flights

Top 2 airlines flying from Heathrow to Athens

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$236	Average$484	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Aegean Airlines	Cheapest$362	Average$442	FlexibilityNo cancel fee	On-time87%	Search Aegean Airlines flights

Fly with Cheapflights

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

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 Athens from Heathrow today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Athens for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Athens from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to Athens on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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 London Heathrow Airport to Athens from $108

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Athens Eleftherios V. are usually found in January or February, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Athens

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Heathrow to Athens

Cheapest flights from Heathrow to AthensExplore the most affordable flight options available from Heathrow to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Heathrow to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Athens

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

Cheapflights Insights

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

How far ahead should I book a flight from London Heathrow Airport to Athens?

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

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

How much does it cost for a return flight from London Heathrow Airport to Athens?

Weekly flight availability from London Heathrow Airport to Athens

What’s the top stopover airport for flights from London Heathrow Airport to Athens?

What’s the fastest stopover option from London Heathrow Airport to Athens?

What’s the fastest stopover option from London Heathrow Airport to Athens?

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Athens?

Reviews of airlines servicing Athens

Check out reviews from past customers who have flown with Aegean Airlines and British Airways from London Heathrow Airport to Athens to help guide your decision. You can also see how each airline stacks up 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 Heathrow to Athens. 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 into for flights to Athens from London Heathrow?

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

What are the cheapest airlines flying from London Heathrow Airport to Athens round-trip?

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

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

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

How can I find direct flights from Heathrow to Athens?

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

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

Travelling to a place near Athens?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Athens

Explore flights to Athens departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2025.

Top 2 airlines flying from Heathrow to Athens

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 Heathrow to Athens?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Athens
Explore the most affordable flight options available from Heathrow to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.