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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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATH
4 Jan — 11 Jan1
1 adult

The best prices from London Heathrow to Athens Eleftherios V. are usually found in January or February, booked 49 days in advance, depart on a Tuesday or Thursday and return on a Monday

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 30 December 2024.

Round-trip from

$228

One-way from

$108

Popular in

August

Cheapest in

January

Average price

$601
Aegean Airlines
  • Aegean Airlines
  • 30/1-4/2
  • Nonstop
  • 7h 40m total
  • London to Athens
Search Deals
Aegean Airlines
  • Aegean Airlines
  • 12/1
  • Nonstop
  • 3h 35m total
  • London to Athens
Search Deals
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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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 30 December 2024.

Tue 31/1217:30LHR - ATH
Nonstop3h 40mBritish Airways
Fri 10/119:35ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 29/12$484
Sun 29/1219:00LHR - ATH
Nonstop3h 35mAegean Airlines
Sun 2/213:25ATH - LHR
Nonstop4h 05mAegean Airlines
Deal found 29/12$588
Sun 29/1218:40LHR - ATH
1 stop5h 30mSWISS
Fri 10/107:05ATH - LHR
1 stop27h 00mSWISS
Deal found 29/12$619
Tue 31/1217:10LHR - ATH
1 stop5h 25mMultiple Airlines
Wed 1/115:45ATH - LHR
1 stop5h 50mMultiple Airlines
Deal found 29/12$802
Tue 31/1212:05LHR - ATH
1 stop10h 15mAustrian Airlines
Sun 5/113:25ATH - LHR
1 stop20h 55mAustrian Airlines
Deal found 29/12$902
Sun 29/1220:15LHR - ATH
1 stop26h 40mLufthansa
Thu 2/106:15ATH - LHR
1 stop16h 30mLufthansa
Deal found 29/12$1,024
Sun 29/1220:15LHR - ATH
1 stop29h 25mEthiopian Air
Thu 9/100:05ATH - LHR
1 stop32h 30mEthiopian Air
Deal found 29/12$2,797
Sun 29/1222:35LHR - ATH
1 stop19h 30mTurkish Airlines
Thu 2/121:35ATH - LHR
1 stop14h 20mTurkish Airlines
Deal found 29/12$3,199
Mon 30/1212:05LHR - ATH
2 stops22h 35mUnited Airlines
Mon 6/113:25ATH - LHR
2 stops42h 30mUnited Airlines
Deal found 29/12$35,934

Find flights from Heathrow to Athens within your budget

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 30 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Thu 30/1

22:15-03:50

Nonstop3h 35m

Athens Eleftherios V.

Tue 4/2

13:25-15:30

Nonstop4h 05m

$228

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 10/2

19:40-01:15

Nonstop3h 35m

Athens Eleftherios V.

Tue 11/2

14:10-16:25

Nonstop4h 15m

$249

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 18/1

16:25-01:05

1 stop6h 40m

Athens Eleftherios V.

Sat 25/1

17:20-07:40

1 stop16h 20m

$310

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 10/2

13:20-14:55

1 stop23h 35m

Athens Eleftherios V.

Tue 11/2

19:40-09:35

1 stop15h 55m

$331

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 8/3

06:40-19:30

1 stop10h 50m

Athens Eleftherios V.

Thu 20/3

12:50-21:20

1 stop10h 30m

$344

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 24/1

13:20-15:45

1 stop24h 25m

Athens Eleftherios V.

Sun 26/1

15:45-12:20

1 stop22h 35m

$367

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 9/2

20:05-16:45

1 stop18h 40m

Athens Eleftherios V.

Tue 11/2

07:05-16:20

1 stop11h 15m

$373

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 12/3

06:50-15:05

1 stop6h 15m

Athens Eleftherios V.

Mon 17/3

15:50-21:20

1 stop7h 30m

$383

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 8/3

14:50-00:20

1 stop7h 30m

Athens Eleftherios V.

Mon 17/3

13:25-21:40

1 stop10h 15m

$386

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 18/1

17:50-00:55

1 stop5h 05m

Athens Eleftherios V.

Sat 25/1

07:00-17:05

1 stop12h 05m

$439

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 21 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.

Travel insights for flights from Heathrow to Athens

Get recent, data-driven insights about flights from Heathrow to Athens including ideal travel times, pricing trends, and 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 27 December 2024.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Athens, you should look to book at least 49 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 $1,211). 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 30 December 2024.

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 at midday, which can drop the price by up to 37% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Athens. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Athens flight should consider departing on Wednesday evenings 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.

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 30 December 2024.

The most flights from LHR to ATH are scheduled on a Sunday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

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.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

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).

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 30 December 2024.
To help decide which airline to fly from London to Athens, see what other customers have to say about British Airways, KLM and Scandinavian Airlines. 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
741 reviews
Check prices

Comfort

7.8

Boarding

7.8

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.0

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very Good
741 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Comfort

7.8

Boarding

7.8

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.0

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,339 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Comfort

7.8

Boarding

7.8

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.0

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines
7.6
Good
788 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Comfort

7.8

Boarding

7.8

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.0

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

SWISS
7.5
Good
1,595 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Comfort

7.8

Boarding

7.8

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.0

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Air France
7.4
Good
1,494 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Comfort

7.8

Boarding

7.8

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.0

Reviews

1 / 10

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 11 daily inbound flights from London Heathrow from 2 different airlines.

  • 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 Aegean Airlines. Our recent data shows that you can find tickets from as low as $228 on this airline. Additional options worth looking into are British Airways and KLM, starting at $249 and $310 round-trip. Aegean Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Athens one-way?

    The cheapet airlines for a one-way flight from London Heathrow Airport to Athens are Aegean Airlines ($108), Air Serbia ($169), and British Airways ($174).

  • 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 Singapore Airlines(82%), Aegean Airlines(80%) or Air Canada(78%), 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 $340 for a flight from London Heathrow Airport to Athens. The cheapest flight overall is $143 while the most popular route, (London Heathrow - Athens Eleftherios V.) is currently priced at $254.

  • 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 $1,211). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Heathrow to Athens

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 30 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest$129Average$454FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
British AirwaysCheapest$291Average$671FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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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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