Cheap flights from London Heathrow Airport to Athens from $112
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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATH
27 août — 3 sept.1
Return
1 adult
Economy
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 Thursday and return on a Wednesday
Cheap flight deals from Heathrow to Athens
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Athens (ATH). 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 22 août 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 22 août 2025.
mer. 12/1119:40LHR - ATH
Nonstop3h 40mBritish Airways
mer. 19/1113:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 21/8$266
mar. 7/1019:00LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 4/1116:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 21/8$268
lun. 13/1022:15LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 21/1016:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 20/8$271
jeu. 13/1119:25LHR - ATH
Nonstop3h 40mBritish Airways
dim. 16/1108:00ATH - LHR
Nonstop4h 15mBritish Airways
Deal found 20/8$293
ven. 7/1119:45LHR - ATH
Nonstop3h 40mBritish Airways
mer. 12/1113:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$294
lun. 24/1119:40LHR - ATH
Nonstop3h 40mBritish Airways
dim. 30/1119:50ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 21/8$297
mar. 16/1207:40LHR - ATH
Nonstop3h 40mBritish Airways
mer. 14/115:00ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$299
sam. 1/1107:40LHR - ATH
Nonstop3h 40mBritish Airways
mar. 4/1119:55ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 20/8$300
mar. 2/1213:10LHR - ATH
Nonstop3h 45mBritish Airways
ven. 5/1207:45ATH - LHR
Nonstop4h 15mBritish Airways
Deal found 21/8$302
ven. 7/1122:15LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 11/1119:10ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 21/8$307
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 22 août 2025.
mar. 7/1019:00LHR - ATH
Nonstop3h 35mMultiple Airlines
mar. 21/1004:20ATH - LHR
1 stop10h 10mMultiple Airlines
Deal found 22/8$265
mer. 11/208:05LHR - ATH
Nonstop3h 40mBritish Airways
mer. 18/213:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$268
mar. 7/1019:00LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 21/1016:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 22/8$269
mer. 28/106:50LHR - ATH
Nonstop3h 40mBritish Airways
mer. 11/213:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$268
lun. 13/1022:15LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 21/1016:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 21/8$271
lun. 9/219:40LHR - ATH
Nonstop3h 40mBritish Airways
mer. 18/213:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$268
mar. 10/217:30LHR - ATH
Nonstop3h 40mBritish Airways
mer. 18/213:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$268
jeu. 13/1119:25LHR - ATH
Nonstop3h 40mBritish Airways
dim. 16/1108:00ATH - LHR
Nonstop4h 15mBritish Airways
Deal found 22/8$290
ven. 7/1119:45LHR - ATH
Nonstop3h 40mBritish Airways
mer. 12/1113:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$294
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 22 août 2025.
mer. 12/1119:40LHR - ATH
Nonstop3h 40mBritish Airways
mer. 19/1113:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 21/8$266
mar. 7/1019:00LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 4/1116:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 21/8$268
mar. 7/1019:00LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 21/1016:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 22/8$269
lun. 13/1022:15LHR - ATH
Nonstop3h 35mAegean Airlines
mar. 21/1016:00ATH - LHR
Nonstop3h 55mAegean Airlines
Deal found 21/8$271
sam. 7/210:10LHR - ATH
Nonstop3h 45mBritish Airways
lun. 16/216:55ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 21/8$282
jeu. 13/1119:25LHR - ATH
Nonstop3h 40mBritish Airways
dim. 16/1108:00ATH - LHR
Nonstop4h 15mBritish Airways
Deal found 22/8$290
ven. 7/1119:45LHR - ATH
Nonstop3h 40mBritish Airways
mer. 12/1113:30ATH - LHR
Nonstop4h 10mBritish Airways
Deal found 20/8$294
lun. 24/1119:40LHR - ATH
Nonstop3h 40mBritish Airways
dim. 30/1119:50ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 21/8$297
mar. 16/1207:40LHR - ATH
Nonstop3h 40mBritish Airways
mar. 23/1216:55ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 22/8$299
sam. 1/1107:40LHR - ATH
Nonstop3h 40mBritish Airways
mar. 4/1119:55ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 20/8$300
Last-minute flights from Heathrow to Athens
Discover last-minute flight deals from Heathrow to Athens. Data last updated 22 août 2025 and is based on user searches.
ven. 22/820:35LHR - ATH
Nonstop3h 40mBritish Airways
dim. 11/116:50ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 21/8$384
sam. 6/913:30LHR - ATH
1 stop11h 55mAir Serbia
mer. 17/904:20ATH - LHR
1 stop10h 10mAir Serbia
Deal found 20/8$370
mer. 10/913:30LHR - ATH
1 stop11h 55mAir Serbia
mer. 17/904:20ATH - LHR
1 stop10h 10mAir Serbia
Deal found 21/8$372
jeu. 11/906:00LHR - ATH
1 stop15h 40mAustrian Airlines
mar. 16/906:30ATH - LHR
1 stop14h 10mAustrian Airlines
Deal found 21/8$408
jeu. 18/915:05LHR - ATH
1 stop6h 40mMultiple Airlines
jeu. 2/1006:45ATH - LHR
1 stop9h 30mMultiple Airlines
Deal found 21/8$389
lun. 22/906:00LHR - ATH
1 stop15h 40mAustrian Airlines
mer. 8/1006:30ATH - LHR
1 stop9h 50mAustrian Airlines
Deal found 20/8$400
mar. 23/915:05LHR - ATH
1 stop6h 40mMultiple Airlines
ven. 3/1006:45ATH - LHR
1 stop9h 30mMultiple Airlines
Deal found 21/8$409
ven. 26/915:05LHR - ATH
1 stop6h 40mMultiple Airlines
mer. 1/1006:45ATH - LHR
1 stop9h 30mMultiple Airlines
Deal found 21/8$391
sam. 27/920:20LHR - ATH
Nonstop3h 40mBritish Airways
mar. 7/1020:00ATH - LHR
Nonstop3h 55mBritish Airways
Deal found 20/8$383
sam. 27/919:55LHR - ATH
1 stop17h 00mAir Serbia
mar. 7/1004:20ATH - LHR
1 stop10h 10mAir Serbia
Deal found 21/8$395
dim. 28/919:25LHR - ATH
1 stop6h 00mAir Serbia
mar. 7/1016:25ATH - LHR
1 stop22h 05mAir Serbia
Deal found 21/8$397
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 22 août 2025.
lun. 1/916:35LHR - ATH
Nonstop3h 40mAegean Airlines
Deal found 21/8$112
mar. 26/822:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 20/8$114
dim. 28/922:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 20/8$135
jeu. 28/822:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 20/8$149
sam. 13/922:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 21/8$174
sam. 15/1115:15LHR - ATH
1 stop19h 10mMultiple Airlines
Deal found 21/8$177
ven. 26/915:05LHR - ATH
1 stop6h 40mMultiple Airlines
Deal found 20/8$181
mer. 17/913:30LHR - ATH
1 stop11h 55mAir Serbia
Deal found 21/8$182
sam. 20/919:55LHR - ATH
1 stop5h 30mAir Serbia
Deal found 21/8$184
sam. 20/922:15LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 20/8$190
ven. 5/915:05LHR - ATH
1 stop10h 00mMultiple Airlines
Deal found 21/8$191
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow to Athens 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 647,157 searches. Data last updated 22 août 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Athens that are best for you.
Fly from
Heathrow
Fly to
Athens
Route
Depart
Return
Price
LondonAthens
LHR - ATH
LHRATH
London Heathrow
mar. 7/10
19:00-00:35
Nonstop3h 35m
Athens Eleftherios V.
mar. 21/10
04:20-12:30
1 stop10h 10m
$265
LondonAthens
LHR - ATH
LHRATH
London Heathrow
mer. 11/2
08:05-13:45
Nonstop3h 40m
Athens Eleftherios V.
mer. 18/2
13:30-15:40
Nonstop4h 10m
$268
LondonAthens
LHR - ATH
LHRATH
London Heathrow
mer. 28/1
06:50-12:30
Nonstop3h 40m
Athens Eleftherios V.
mer. 11/2
13:30-15:40
Nonstop4h 10m
$268
LondonAthens
LHR - ATH
LHRATH
London Heathrow
lun. 9/2
19:40-01:20
Nonstop3h 40m
Athens Eleftherios V.
mer. 18/2
13:30-15:40
Nonstop4h 10m
$268
LondonAthens
LHR - ATH
LHRATH
London Heathrow
mar. 10/2
17:30-23:10
Nonstop3h 40m
Athens Eleftherios V.
mer. 18/2
13:30-15:40
Nonstop4h 10m
$268
LondonAthens
LHR - ATH
LHRATH
London Heathrow
mar. 7/10
19:00-00:35
Nonstop3h 35m
Athens Eleftherios V.
mar. 21/10
16:00-17:55
Nonstop3h 55m
$269
LondonAthens
LHR - ATH
LHRATH
London Heathrow
lun. 13/10
22:15-03:50
Nonstop3h 35m
Athens Eleftherios V.
mar. 21/10
16:00-17:55
Nonstop3h 55m
$271
LondonAthens
LHR - ATH
LHRATH
London Heathrow
jeu. 13/11
19:25-01:05
Nonstop3h 40m
Athens Eleftherios V.
dim. 16/11
08:00-10:15
Nonstop4h 15m
$290
LondonAthens
LHR - ATH
LHRATH
London Heathrow
ven. 7/11
19:45-01:25
Nonstop3h 40m
Athens Eleftherios V.
mer. 12/11
13:30-15:40
Nonstop4h 10m
$294
LondonAthens
LHR - ATH
LHRATH
London Heathrow
lun. 1/9
19:00-00:35
Nonstop3h 35m
$112
Flights are sorted by cheapest return flights first.
Deals found on 21/8
Showing 1-10 of 18 results
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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
More
How far ahead should I book a flight from London Heathrow Airport to Athens?
Use this chart to determine the optimal time to book a return flight from Heathrow to Athens. Price data was last updated on 8 August 2025.
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?
Find hourly flight availability from Heathrow to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 août 2025.
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 15% versus a flight at midday.
Weekly flight availability from London Heathrow Airport to Athens
Explore weekly flight availability from Heathrow to Athens. 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 22 août 2025.
The most flights from LHR to ATH are scheduled on a Thursday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
What’s the top stopover airport for flights from London Heathrow Airport to Athens?
Share of one-stop return flights from London Heathrow Airport to Athens chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Belgrade (BEG) – chosen by Cheapflights users on 50% of one-stop itineraries from London Heathrow Airport to Athens on Cheapflights.
What’s the fastest stopover option from London Heathrow Airport to Athens?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Athens, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Belgrade (BEG) have the shortest average one-way travel time for one-stop routes: 5h 20m.
What’s the fastest stopover option from London Heathrow Airport to Athens?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Athens, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Belgrade (BEG) have the shortest average one-way travel time for one-stop routes: 5h 20m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Athens?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Athens, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 15m.
Reviews of airlines servicing Athens
Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated 22 août 2025.
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.
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 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?
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 10 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 35m. 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 $245 on this airline. An additional option worth looking into is Aegean Airlines, starting at $291. British Airways is priced at 47% 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(75%), Aegean Airlines(73%) or LATAM Airlines(71%), 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 $338 for a flight from London Heathrow Airport to Athens. The cheapest flight overall is $132 while the most popular route, (London Heathrow - Athens Eleftherios V.) is currently priced at $341.
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.
Discover the top 2 airlines that operate flights from Heathrow to Athens. 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 647,157 searches. Data last updated 22 août 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 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.
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