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

Belgrade (BEG) is the most affordable one-stop option, with an average return flight price of £165.

How often are flights from Athens to London delayed?

About 18% of weekly flights between Athens and London have experienced delays in the past year, with the average delay time being 105 minutes.

Which airline has the best punctuality record on Athens to London flights?

Over the past year, Aegean Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.

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

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 10m.

What is the most punctual flight time for Athens to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 6h 10m.

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

Stockholm (ARN) – chosen by Cheapflights users on 50% of one-stop itineraries from Athens to London Heathrow Airport on Cheapflights.

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

Airlines like Aegean Airlines fly from Athens to London Heathrow Airport in about 4h 05m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1507 mi. All flights are typically direct.

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

Flying on Aegean Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £113. Another option worth looking into is British Airways, starting at £123 return. Aegean Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

Weekly flight availability from Athens to London Heathrow Airport

The most flights from ATH to LHR are scheduled on a Monday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

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 cheapest flights from Athens to London Heathrow Airport?

Looking for the cheapest flight from Athens to London Heathrow Airport? While on average our users pay £168, our data indicates the cheapest price to be £57. The most popular route (Athens Eleftherios V. - London Heathrow), is priced around £113.

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

Consider Air Canada (80%), Singapore Airlines (72%) or Aegean Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Athens to London Heathrow Airport.

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

Athens Eleftherios V. (ATH) is the airport you will fly out of if you book a flight from Athens to London Heathrow. You should not have trouble finding flights to London Heathrow from Eleftherios V.; the airport handles an average of 8 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Athens airport to London Heathrow. It is only a 12.3 mi journey to Eleftherios V. (ATH) from Athens’s city center.

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

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

How can I find direct flights from Athens to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Athens 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.

£52+ Cheap Flights from Athens to London Heathrow Airport

Cheapflights Tip: The best prices from Athens Eleftherios V. to London Heathrow are usually found in February or November, booked 62 days in advance, depart on a Thursday or Monday and return on a Wednesday

Find flight deals from Athens to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Athens to Heathrow
Explore the most affordable flight options available from Athens to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Mon 17/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Mon 24/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£122

Mon 8/1219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 14/1222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£122

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Thu 4/1219:25LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£124

Sat 22/1116:55ATH - LHR

Nonstop4h 00mBritish Airways

Fri 28/1110:30LHR - ATH

Nonstop3h 45mBritish Airways

Deal found 26/10£125

Fri 5/1217:05ATH - LHR

Nonstop4h 00mBritish Airways

Tue 9/1207:40LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£126

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Mon 1/1207:45LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 25/10£127

Mon 24/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 26/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£128

Sat 29/1116:55ATH - LHR

Nonstop4h 00mBritish Airways

Wed 3/1208:05LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 26/10£128

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Tue 2/1207:40LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£129

Tue 9/1219:10ATH - LHR

Nonstop4h 05mMultiple Airlines

Thu 11/1207:40LHR - ATH

Nonstop3h 40mMultiple Airlines

Deal found 26/10£130

Sat 22/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 28/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 26/10£131

Thu 4/1216:10ATH - LHR

Nonstop4h 00mBritish Airways

Tue 9/1210:05LHR - ATH

Nonstop3h 45mBritish Airways

Deal found 25/10£131

Best flights from Athens to Heathrow
Discover carefully curated flight deals from Athens to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2025.

Mon 16/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 25/216:35LHR - ATH

Nonstop3h 45mAegean Airlines

Deal found 27/10£92

Sat 29/1120:05ATH - LHR

Nonstop4h 00mBritish Airways

Fri 5/1206:35LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 25/10£128

Mon 16/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 20/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£92

Sat 14/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 17/219:00LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£108

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Wed 3/1208:05LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£129

Mon 1/1220:10ATH - LHR

Nonstop4h 00mBritish Airways

Tue 9/1207:40LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£129

Sat 31/113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 4/216:35LHR - ATH

Nonstop3h 45mAegean Airlines

Deal found 25/10£125

Sat 15/1120:05ATH - LHR

Nonstop4h 00mBritish Airways

Fri 21/1119:45LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 26/10£129

Mon 12/119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Thu 15/116:35LHR - ATH

Nonstop3h 45mAegean Airlines

Deal found 26/10£128

Thu 27/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Tue 9/1207:40LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 26/10£137

Wed 4/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sun 8/212:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£128

Direct flights from Athens to Heathrow
Explore direct flight options from Athens to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 October 2025.

Sun 15/213:25ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 20/216:35LHR - ATH

Nonstop3h 45mAegean Airlines

Deal found 26/10£89

Mon 2/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 6/216:35LHR - ATH

Nonstop3h 45mAegean Airlines

Deal found 26/10£89

Tue 17/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Sat 21/212:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£91

Mon 16/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 20/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£92

Thu 12/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Mon 16/219:00LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 24/10£97

Wed 14/116:00ATH - LHR

Nonstop3h 55mAegean Airlines

Sat 31/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£104

Mon 19/113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Thu 29/119:00LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 26/10£104

Mon 19/113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 20/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£105

Fri 6/219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 11/222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 27/10£108

Sat 24/113:25ATH - LHR

Nonstop4h 05mAegean Airlines

Thu 29/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 26/10£113

Wed 14/119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Tue 20/122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 26/10£115

Last-minute flights from Athens to Heathrow
Discover last-minute flight deals from Athens to Heathrow. Data last updated 27 October 2025 and is based on user searches.

Mon 17/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Mon 24/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£122

Tue 18/1114:20ATH - LHR

Nonstop4h 10mBritish Airways

Thu 8/119:25LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 25/10£137

Wed 19/1116:00ATH - LHR

Nonstop3h 55mAegean Airlines

Tue 25/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£136

Wed 19/1113:30ATH - LHR

Nonstop4h 10mBritish Airways

Wed 26/1108:05LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 26/10£137

Sat 22/1116:55ATH - LHR

Nonstop4h 00mBritish Airways

Fri 28/1110:30LHR - ATH

Nonstop3h 45mBritish Airways

Deal found 26/10£125

Sat 22/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Fri 28/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 26/10£131

Mon 24/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 26/1122:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£128

Mon 24/1119:10ATH - LHR

Nonstop4h 05mAegean Airlines

Wed 3/1222:15LHR - ATH

Nonstop3h 35mAegean Airlines

Deal found 25/10£138

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Thu 4/1219:25LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£124

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Mon 1/1207:45LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 25/10£127

Fri 28/1119:50ATH - LHR

Nonstop4h 00mBritish Airways

Wed 3/1208:05LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 27/10£129

Sat 29/1116:55ATH - LHR

Nonstop4h 00mBritish Airways

Wed 3/1208:05LHR - ATH

Nonstop3h 40mBritish Airways

Deal found 26/10£128

One-way flights from Athens to Heathrow
Search for one-way flight options from Athens to Heathrow. Find affordable one-way fares based on user searches. Data last updated 27 October 2025.

Sun 14/1213:25ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 27/10£52

Wed 18/213:25ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 25/10£53

Sat 13/1213:25ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 26/10£53

Fri 12/1219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 27/10£54

Sun 25/109:05ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 27/10£55

Sun 7/1219:10ATH - LHR

Nonstop4h 05mAegean Airlines

Deal found 27/10£62

Fri 12/1221:25ATH - LHR

1 stop13h 45mVueling

Deal found 26/10£65

Sat 13/1221:55ATH - LHR

1 stop13h 15mVueling

Deal found 26/10£66

Thu 1/104:30ATH - LHR

1 stop9h 50mAir Serbia

Deal found 27/10£67

Sun 21/1221:55ATH - LHR

1 stop13h 15mVueling

Deal found 26/10£68

Cheap flight deals from Athens to Heathrow

Round-trip from	£89
One-way from	£52
Popular in	April
Cheapest in	February
Average price	£227
Good round-trip deal	£131 or less
Good one-way deal	£93 or less

Aegean Airlines
15/2-20/2
Nonstop
7h 50m total
Athens to London

Search Deals

Aegean Airlines
14/12
Nonstop
4h 05m total
Athens to London

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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

Search Deals

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

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Athens 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 16/2

19:10-21:15

Nonstop4h 05m

London Heathrow

Wed 25/2

16:35-22:20

Nonstop3h 45m

£92

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 16/2

19:10-21:15

Nonstop4h 05m

London Heathrow

Fri 20/2

22:15-03:50

Nonstop3h 35m

£92

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 14/2

19:10-21:15

Nonstop4h 05m

London Heathrow

Tue 17/2

19:00-00:35

Nonstop3h 35m

£108

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 31/1

13:25-15:30

Nonstop4h 05m

London Heathrow

Wed 4/2

16:35-22:20

Nonstop3h 45m

£125

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 12/1

19:10-21:15

Nonstop4h 05m

London Heathrow

Thu 15/1

16:35-22:20

Nonstop3h 45m

£128

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Wed 4/2

19:10-21:15

Nonstop4h 05m

London Heathrow

Sun 8/2

12:15-17:50

Nonstop3h 35m

£128

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 29/11

20:05-22:05

Nonstop4h 00m

London Heathrow

Fri 5/12

06:35-12:15

Nonstop3h 40m

£128

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Fri 28/11

19:50-21:50

Nonstop4h 00m

London Heathrow

Wed 3/12

08:05-13:45

Nonstop3h 40m

£129

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 1/12

20:10-22:10

Nonstop4h 00m

London Heathrow

Tue 9/12

07:40-13:20

Nonstop3h 40m

£129

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 15/11

20:05-22:05

Nonstop4h 00m

London Heathrow

Fri 21/11

19:45-01:25

Nonstop3h 40m

£129

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 19 results

Best time to book a flight from Athens to Heathrow

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

Prices

Airlines

Delays

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

To ensure you get the cheapest price possible for a flight from Athens to London Heathrow Airport, you should look to book at least 62 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 Athens to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Athens to London Heathrow Airport (average of £49). Flying from Athens to London Heathrow Airport in August is currently the most expensive (average of £156). 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 ATH to LHR?

It’s typically best to fly out from Athens to London Heathrow Airport at midday. Doing so could potentially save you 51% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Aegean Airlines and British Airways from Athens 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

812 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

812 reviews

Aegean Airlines

8.1

Very Good

812 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

7,478 reviews

Aegean Airlines

8.1

Very Good

812 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 from for flights from Athens to London Heathrow?
Athens Eleftherios V. (ATH) is the airport you will fly out of if you book a flight from Athens to London Heathrow. You should not have trouble finding flights to London Heathrow from Eleftherios V.; the airport handles an average of 8 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Athens airport to London Heathrow. It is only a 12.3 mi journey to Eleftherios V. (ATH) from Athens’s city center.
How long is the flight from Athens to London Heathrow Airport?
Airlines like Aegean Airlines fly from Athens to London Heathrow Airport in about 4h 05m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1507 mi. All flights are typically direct.
What are the cheapest airlines flying from Athens to London Heathrow Airport round-trip?
Flying on Aegean Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £113. Another option worth looking into is British Airways, starting at £123 return. Aegean Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Athens to London Heathrow Airport?
Consider Air Canada (80%), Singapore Airlines (72%) or Aegean Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Athens to London Heathrow Airport.
What are the cheapest flights from Athens to London Heathrow Airport?
Looking for the cheapest flight from Athens to London Heathrow Airport? While on average our users pay £168, our data indicates the cheapest price to be £57. The most popular route (Athens Eleftherios V. - London Heathrow), is priced around £113.
Can I find deals for flights from Athens to Heathrow that include hotel bookings?
Yes. In addition to deals on Athens to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Athens to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Heathrow.
Can I find deals for business class flights from Athens to Heathrow?
Yes. Cheapflights offers flight deals from Athens 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 Athens to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Athens to London Heathrow Airport (average of £49). Flying from Athens to London Heathrow Airport in August is currently the most expensive (average of £156). 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

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Slough

Gatwick

Hounslow

Northampton

Luton

Ilford

Wembley

Deal

Hayes

Colchester

Watford

Winchester

Chichester

Swindon

Crawley

Romford

Brentford

Ipswich

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Athens to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Aegean Airlines	Cheapest£113	Average£198	FlexibilityNo cancel fee	On-time87%	Search Aegean Airlines flights
British Airways	Cheapest£123	Average£196	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

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 Heathrow from Athens today with Cheapflights!

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

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

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

Yes! Cheapflights helps users easily find flights from Athens to Heathrow with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Athens to London Heathrow Airport from £52

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Athens Eleftherios V. to London Heathrow are usually found in February or November, booked 62 days in advance, depart on a Thursday or Monday and return on a Wednesday

Find flight deals from Athens to Heathrow

Cheapest flights from Athens to HeathrowExplore the most affordable flight options available from Athens to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Explore the most affordable flight options available from Athens to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Cheap flight deals from Athens to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Athens to Heathrow

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

Cheapflights Insights

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

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

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

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

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

Weekly flight availability from Athens to London Heathrow Airport

How often are flights from Athens to London delayed?

What is the most punctual flight time for Athens to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Athens to London flights?

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

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

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

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

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Aegean Airlines and British Airways from Athens 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 Athens to Heathrow. 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 from for flights from Athens to London Heathrow?

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

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

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

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

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

How can I find direct flights from Athens to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Alternative routes for Athens to Heathrow

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Top 2 airlines flying from Athens to Heathrow

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Cheapest flights from Athens to Heathrow
Explore the most affordable flight options available from Athens to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.