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Cheap flights from London Heathrow Airport to Athens from C$ 124

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATH
22 Jan — 29 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 Sunday 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 17 January 2025.

Round-trip from

C$ 193

One-way from

C$ 124

Popular in

August

Cheapest in

January

Average price

C$ 270
Aegean Airlines
  • Aegean Airlines
  • 30/1-5/2
  • Nonstop
  • 7h 30m total
  • London to Athens
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Aegean Airlines
  • Aegean Airlines
  • 7/5
  • Nonstop
  • 3h 35m total
  • London to Athens
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in January 2025
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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 17 January 2025.

Sun 12/1010:15 p.m.LHR - ATH
Nonstop3h 35mAegean Airlines
Thu 16/107:20 p.m.ATH - LHR
Nonstop3h 50mAegean Airlines
Deal found 16/1C$ 187
Thu 6/37:25 p.m.LHR - ATH
Nonstop3h 35mBritish Airways
Tue 18/37:55 p.m.ATH - LHR
Nonstop4h 00mBritish Airways
Deal found 16/1C$ 259
Mon 3/23:45 p.m.LHR - ATH
1 stop7h 20mMultiple Airlines
Sun 9/23:25 a.m.ATH - LHR
1 stop15h 10mMultiple Airlines
Deal found 15/1C$ 272
Mon 17/31:20 p.m.LHR - ATH
1 stop23h 35mAir Serbia
Mon 31/34:20 p.m.ATH - LHR
1 stop22h 10mAir Serbia
Deal found 16/1C$ 279
Fri 28/35:05 p.m.LHR - ATH
1 stop6h 00mKLM
Wed 2/41:40 p.m.ATH - LHR
1 stop7h 45mKLM
Deal found 16/1C$ 282
Mon 7/49:05 p.m.LHR - ATH
1 stop11h 35mScandinavian Airlines
Mon 14/411:30 a.m.ATH - LHR
1 stop11h 50mScandinavian Airlines
Deal found 15/1C$ 286
Mon 17/28:05 p.m.LHR - ATH
1 stop18h 35mSWISS
Wed 19/27:05 a.m.ATH - LHR
1 stop7h 55mSWISS
Deal found 15/1C$ 323
Mon 27/16:10 p.m.LHR - ATH
1 stop22h 30mLOT
Sun 2/22:00 p.m.ATH - LHR
1 stop10h 00mLOT
Deal found 15/1C$ 325
Thu 15/56:50 a.m.LHR - ATH
1 stop6h 00mBrussels Airlines
Sat 24/511:05 a.m.ATH - LHR
1 stop12h 30mBrussels Airlines
Deal found 16/1C$ 336
Fri 25/46:55 a.m.LHR - ATH
1 stop14h 05mLufthansa
Fri 2/56:00 a.m.ATH - LHR
1 stop14h 25mLufthansa
Deal found 15/1C$ 338
Tue 18/32:50 p.m.LHR - ATH
1 stop7h 30mAustrian Airlines
Fri 21/31:25 p.m.ATH - LHR
1 stop20h 55mAustrian Airlines
Deal found 16/1C$ 339

Find flights from Heathrow to Athens within your budget

Customize 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 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Thu 30/1

10:15 p.m.-3:50 a.m.

Nonstop3h 35m

Athens Eleftherios V.

Wed 5/2

4:00 p.m.-5:55 p.m.

Nonstop3h 55m

C$ 193

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 28/2

7:40 p.m.-1:15 a.m.

Nonstop3h 35m

Athens Eleftherios V.

Tue 4/3

7:55 p.m.-9:55 p.m.

Nonstop4h 00m

C$ 233

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 3/2

3:45 p.m.-1:05 a.m.

1 stop7h 20m

Athens Eleftherios V.

Sun 9/2

3:25 a.m.-4:35 p.m.

1 stop15h 10m

C$ 272

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 17/3

1:20 p.m.-2:55 p.m.

1 stop23h 35m

Athens Eleftherios V.

Mon 31/3

4:20 p.m.-12:30 p.m.

1 stop22h 10m

C$ 279

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 28/3

5:05 p.m.-1:05 a.m.

1 stop6h 00m

Athens Eleftherios V.

Wed 2/4

1:40 p.m.-7:25 p.m.

1 stop7h 45m

C$ 282

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 7/4

9:05 p.m.-10:40 a.m.

1 stop11h 35m

Athens Eleftherios V.

Mon 14/4

11:30 a.m.-9:20 p.m.

1 stop11h 50m

C$ 286

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 17/2

8:05 p.m.-4:40 p.m.

1 stop18h 35m

Athens Eleftherios V.

Wed 19/2

7:05 a.m.-1:00 p.m.

1 stop7h 55m

C$ 323

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 27/1

6:10 p.m.-6:40 p.m.

1 stop22h 30m

Athens Eleftherios V.

Sun 2/2

2:00 p.m.-10:00 p.m.

1 stop10h 00m

C$ 325

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Thu 15/5

6:50 a.m.-2:50 p.m.

1 stop6h 00m

Athens Eleftherios V.

Tue 3/6

3:05 p.m.-9:35 p.m.

1 stop8h 30m

C$ 336

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 25/4

6:55 a.m.-11:00 p.m.

1 stop14h 05m

Athens Eleftherios V.

Fri 2/5

6:00 a.m.-6:25 p.m.

1 stop14h 25m

C$ 338

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 24 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 round-trip 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 round-trip flight from Heathrow to Athens. Price data was last updated on 10 January 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 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Athens (average of C$ 694). Flying from London Heathrow Airport to Athens in July is currently the most expensive (average of C$ 993). 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 17 January 2025.

It’s typically best to fly out from London Heathrow Airport to Athens at noon. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Travelers seeking maximum savings on their London Heathrow Airport to Athens flight should consider departing on Thursday at noon 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

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 17 January 2025.

The most flights from LHR to ATH are scheduled on a Thursday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 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 mm 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 17 January 2025.
Get a feel of what it's like to fly with Aegean Airlines, SWISS and Lufthansa from London to Athens 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
739 reviews
Check prices

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Crew

8.6

Comfort

7.8

Reviews

1 / 10

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

Aegean Airlines
8.1
Very good
739 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Crew

8.6

Comfort

7.8

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
739 reviews
Check prices

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Crew

8.6

Comfort

7.8

Reviews

1 / 10

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

LOT
7.6
Good
1,112 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Crew

8.6

Comfort

7.8

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
786 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Crew

8.6

Comfort

7.8

Reviews

1 / 10

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

SWISS
7.5
Good
1,598 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Food

7.3

Boarding

7.8

Overall

8.1

Crew

8.6

Comfort

7.8

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?

    Athens Eleftherios V. (ATH), located 19.7 km from the city centre, is the airport you fly into when you book flights from London Heathrow to Athens. 2 airlines have flights to Eleftherios V. from London Heathrow on a regular basis. Booking flights from London Heathrow to Athens Eleftherios V. should not be difficult; the airport handles an average of 8 inbound flights from London Heathrow per day.

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

    Currently priced at C$ 193, Aegean Airlines will fly you from London Heathrow Airport to Athens and back. In addition to Aegean Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Air Serbia - these airlines can fly you to your destination from C$ 233 and C$ 279, respectively. Aegean Airlines is currently priced 55% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as C$ 124 on Aegean Airlines. Other airlines that offer cheap prices include Vueling from C$ 129 and Air Serbia from C$ 148 one-way.

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

    The top 3 most reliable airlines when flying from London Heathrow Airport to Athens are Singapore Airlines (85%), Air Canada (84%) and Aegean Airlines (80%).

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

    While on average a flight from London Heathrow Airport to Athens is generally C$ 183, our data shows the cheapest flight currently is C$ 125. When looking at the most popular route, (London Heathrow - Athens Eleftherios V.), you can expect to pay C$ 287 for that flight.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Athens (average of C$ 694). Flying from London Heathrow Airport to Athens in July is currently the most expensive (average of C$ 993). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Glyfada
Loutraki

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Alternative routes for Heathrow to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Athens flights

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 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 173AverageC$ 436FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aegean AirlinesCheapestC$ 310AverageC$ 485FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Deals for Heathrow to Athens flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Athens from Heathrow today and book when prices fit your budget.

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