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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — LHR
14 joulu — 21 joulu1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Athens Eleftherios V. to London Heathrow are usually found in February or January, booked 62 days in advance, depart on a Thursday or Saturday 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 14 marraskuu 2025.
la 29/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
pe 5/1219:45LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£125
la 29/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
su 7/1207:55LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 12/11£128
la 29/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
la 6/1213:30LHR - ATH
Nonstop3h 45mBritish Airways
Deal found 13/11£129
ma 1/1220:10ATH - LHR
Nonstop4h 00mBritish Airways
ti 9/1210:05LHR - ATH
Nonstop3h 45mBritish Airways
Deal found 13/11£131
la 22/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
pe 28/1119:45LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 13/11£137
ti 2/1214:20ATH - LHR
Nonstop4h 10mBritish Airways
su 7/1207:55LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£138
la 22/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
la 29/1116:15LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 13/11£138
la 6/1214:20ATH - LHR
Nonstop4h 10mBritish Airways
pe 12/1206:35LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£139
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 14 marraskuu 2025.
ti 17/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
su 22/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£109
ti 10/314:20ATH - LHR
Nonstop4h 10mBritish Airways
ke 18/319:40LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£128
to 5/316:00ATH - LHR
Nonstop3h 55mAegean Airlines
ma 9/319:00LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£125
ke 4/213:30ATH - LHR
Nonstop4h 10mBritish Airways
su 8/213:05LHR - ATH
Nonstop3h 45mBritish Airways
Deal found 13/11£130
ma 12/116:00ATH - LHR
Nonstop3h 55mAegean Airlines
ti 13/122:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£128
pe 6/307:45ATH - LHR
Nonstop4h 15mBritish Airways
su 8/307:55LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 12/11£143
pe 5/1217:05ATH - LHR
Nonstop4h 00mBritish Airways
su 7/1207:55LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£144
ma 19/109:05ATH - LHR
Nonstop4h 05mAegean Airlines
ti 20/122:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£144
ti 23/1219:55ATH - LHR
Nonstop4h 00mBritish Airways
la 10/116:15LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£145
ke 11/313:30ATH - LHR
Nonstop4h 10mBritish Airways
su 15/319:45LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£147
su 30/1108:00ATH - LHR
Nonstop4h 15mBritish Airways
la 6/1216:15LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£154
pe 28/1119:50ATH - LHR
Nonstop4h 00mBritish Airways
ke 3/1208:05LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 13/11£160
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 14 marraskuu 2025.
ti 3/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
pe 6/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£90
ma 9/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
ke 18/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£90
ma 2/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
pe 6/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 11/11£92
ti 3/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
ke 18/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 13/11£95
ti 17/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
to 19/219:00LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 12/11£106
ti 20/116:00ATH - LHR
Nonstop3h 55mAegean Airlines
la 24/122:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 13/11£106
ma 16/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
ke 25/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 11/11£109
ke 4/216:00ATH - LHR
Nonstop3h 55mAegean Airlines
ke 18/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 13/11£112
ti 20/113:25ATH - LHR
Nonstop4h 05mAegean Airlines
la 28/222:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 11/11£113
ma 2/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
to 19/216:35LHR - ATH
Nonstop3h 45mAegean Airlines
Deal found 13/11£114
ma 12/116:00ATH - LHR
Nonstop3h 55mAegean Airlines
la 17/122:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 11/11£122
Last-minute flights from Athens to Heathrow
Discover last-minute flight deals from Athens to Heathrow. Data last updated 14 marraskuu 2025 and is based on user searches.
la 22/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
pe 28/1119:45LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 13/11£137
la 22/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
la 29/1116:15LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 13/11£138
la 29/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
pe 5/1219:45LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£125
la 29/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
su 7/1207:55LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 12/11£128
la 29/1120:05ATH - LHR
Nonstop4h 00mBritish Airways
la 6/1213:30LHR - ATH
Nonstop3h 45mBritish Airways
Deal found 13/11£129
ma 1/1220:10ATH - LHR
Nonstop4h 00mBritish Airways
ti 9/1210:05LHR - ATH
Nonstop3h 45mBritish Airways
Deal found 13/11£131
ti 2/1214:20ATH - LHR
Nonstop4h 10mBritish Airways
su 7/1207:55LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 13/11£138
la 6/1214:20ATH - LHR
Nonstop4h 10mBritish Airways
pe 12/1206:35LHR - ATH
Nonstop3h 40mBritish Airways
Deal found 11/11£139
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 14 marraskuu 2025.
ke 28/119:10ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 12/11£52
ma 16/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 12/11£55
la 24/113:25ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 12/11£55
su 8/219:10ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 13/11£56
ti 20/113:25ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 12/11£57
ti 5/519:20ATH - LHR
Nonstop3h 50mAegean Airlines
Deal found 11/11£59
ma 11/519:20ATH - LHR
Nonstop3h 50mAegean Airlines
Deal found 11/11£60
la 31/119:10ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 13/11£62
ma 15/1219:10ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 12/11£66
ma 22/1215:50ATH - LHR
1 stop22h 30mAir Serbia
Deal found 11/11£68
to 19/314:25ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 10/11£70
Cheap flight deals from Athens to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 marraskuu 2025.
Customise your flight search to find flights from Athens 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 14 marraskuu 2025.
Use the filters below to find and compare flights from Athens to London Heathrow Airport that are best for you.
Fly from
Athens
Fly to
Heathrow
Route
Depart
Return
Price
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ti 17/2
19:10-21:15
Nonstop4h 05m
London Heathrow
su 22/2
22:15-03:50
Nonstop3h 35m
£109
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
to 5/3
16:00-17:55
Nonstop3h 55m
London Heathrow
ma 9/3
19:00-00:35
Nonstop3h 35m
£125
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ti 10/3
14:20-16:30
Nonstop4h 10m
London Heathrow
ke 18/3
19:40-01:20
Nonstop3h 40m
£128
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ma 12/1
16:00-17:55
Nonstop3h 55m
London Heathrow
ti 13/1
22:15-03:50
Nonstop3h 35m
£128
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ke 4/2
13:30-15:40
Nonstop4h 10m
London Heathrow
su 8/2
13:05-18:50
Nonstop3h 45m
£130
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
pe 6/3
07:45-10:00
Nonstop4h 15m
London Heathrow
su 8/3
07:55-13:35
Nonstop3h 40m
£143
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
pe 5/12
17:05-19:05
Nonstop4h 00m
London Heathrow
su 7/12
07:55-13:35
Nonstop3h 40m
£144
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ma 19/1
09:05-11:10
Nonstop4h 05m
London Heathrow
ti 20/1
22:15-03:50
Nonstop3h 35m
£144
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ti 23/12
19:55-21:55
Nonstop4h 00m
London Heathrow
la 10/1
16:15-21:55
Nonstop3h 40m
£145
AthensLondon
ATH - LHR
ATHLHR
Athens Eleftherios V.
ke 11/3
13:30-15:40
Nonstop4h 10m
London Heathrow
su 15/3
19:45-01:25
Nonstop3h 40m
£147
Flights are sorted by cheapest return flights first.
Deals found on 12/11
Showing 1-10 of 22 results
1
2
3
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
More
How far ahead should I book a flight from Athens to London Heathrow Airport?
Use this chart to determine the optimal time to book a return flight from Athens to Heathrow. Price data was last updated on 7 November 2025.
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 £158). 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?
Find hourly flight availability from Athens 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 14 marraskuu 2025.
It’s typically best to fly out from Athens to London Heathrow Airport at midday. Doing so could potentially save you 48% 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?
Use this chart to determine the cheapest time to fly return from Athens to Heathrow. Price data was last updated on 2 November 2025.
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. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Athens to London Heathrow Airport
Explore weekly flight availability from Athens 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 14 marraskuu 2025.
The most flights from ATH to LHR are scheduled on a Friday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Athens to London delayed?
About 16% of weekly flights between Athens and London have experienced delays in the past year, with the average delay time being 103 minutes.
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 Friday has historically faced a higher average of delays compared to other days of the week.
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 13% of flights being delayed.
What’s the top stopover airport for flights from Athens to London Heathrow Airport?
Share of one-stop return flights from Athens to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Stockholm (ARN) – chosen by Cheapflights users on 60% of one-stop itineraries from Athens to London Heathrow Airport on Cheapflights.
What’s the fastest stopover option from Athens to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Athens to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Stockholm (ARN) have the shortest average one-way travel time for one-stop routes: 7h 30m.
What’s the fastest stopover option from Athens to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Athens to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Stockholm (ARN) have the shortest average one-way travel time for one-stop routes: 7h 30m.
Which airport typically offers the quickest stopover for flights from Athens to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Athens to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Stockholm (ARN) offer the fastest connection on this route, with an average stopover time of 3h 23m.
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 14 marraskuu 2025.
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.
I am very proud of them. Everything was very nice everything thank you
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?
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 and British Airways 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 £115. Another option worth looking into is British Airways, starting at £124 return. Aegean Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Athens to London Heathrow Airport one-way?
The cheapest airline one-way is Aegean Airlines, with whom users have recently found tickets for as low as £55. However, be on the lookout for offers from British Airways and Scandinavian Airlines, as they are both options that can get you from Athens to London Heathrow Airport for a low price.
What are the most reliable airlines from Athens to London Heathrow Airport?
Consider Air Canada (78%), Singapore Airlines (74%) or Aegean Airlines (73%) 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 £204, our data indicates the cheapest price to be £70. The most popular route (Athens Eleftherios V. - London Heathrow), is priced around £119.
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 £158). 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.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 marraskuu 2025.
Browse through other flights departing from Athens. Flights are based on user searches made on Cheapflights and were last updated on 14 marraskuu 2025.
Discover the top 2 airlines that operate flights from Athens 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 14 marraskuu 2025.
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 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.
Can Cheapflights notify me if prices for flights from Athens to Heathrow become cheaper?
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!
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.