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Cheap flights from Athens to London Heathrow Airport from C$ 91

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — LHR
22 Jan — 29 Jan1
1 adult

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 17 January 2025.

Round-trip from

C$ 216

One-way from

C$ 91

Popular in

July

Cheapest in

January

Average price

C$ 292
Aegean Airlines
  • Aegean Airlines
  • 3/2-11/2
  • Nonstop
  • 7h 40m total
  • Athens to London
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British Airways
  • British Airways
  • 23/1
  • Nonstop
  • 4h 00m total
  • Athens to London
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High demand for flights, 25% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Athens to Heathrow

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 17 January 2025.

Tue 14/107:20 p.m.ATH - LHR
Nonstop3h 50mAegean Airlines
Tue 21/1010:15 p.m.LHR - ATH
Nonstop3h 35mAegean Airlines
Deal found 16/1C$ 201
Sat 1/27:15 p.m.ATH - LHR
Nonstop4h 00mBritish Airways
Fri 7/27:40 p.m.LHR - ATH
Nonstop3h 35mBritish Airways
Deal found 16/1C$ 243
Tue 11/23:45 p.m.ATH - LHR
1 stop22h 35mAir Serbia
Tue 18/21:20 p.m.LHR - ATH
1 stop23h 35mAir Serbia
Deal found 16/1C$ 270
Sat 15/25:20 p.m.ATH - LHR
1 stop16h 20mKLM
Sat 22/22:05 p.m.LHR - ATH
1 stop9h 00mKLM
Deal found 16/1C$ 275
Fri 7/212:50 p.m.ATH - LHR
1 stop6h 15mLufthansa
Tue 11/25:50 p.m.LHR - ATH
1 stop5h 05mLufthansa
Deal found 16/1C$ 306
Sat 1/35:40 p.m.ATH - LHR
1 stop6h 00mMultiple Airlines
Thu 6/35:30 p.m.LHR - ATH
1 stop5h 30mMultiple Airlines
Deal found 16/1C$ 326
Sat 1/35:40 p.m.ATH - LHR
1 stop6h 00mSWISS
Mon 3/38:05 p.m.LHR - ATH
1 stop18h 35mSWISS
Deal found 16/1C$ 338
Thu 15/53:40 p.m.ATH - LHR
1 stop27h 25mBrussels Airlines
Thu 22/56:50 a.m.LHR - ATH
1 stop6h 00mBrussels Airlines
Deal found 16/1C$ 341
Fri 24/110:10 a.m.ATH - LHR
1 stop8h 00mTurkish Airlines
Fri 24/110:35 p.m.LHR - ATH
1 stop11h 45mTurkish Airlines
Deal found 16/1C$ 346
Thu 6/21:25 p.m.ATH - LHR
1 stop7h 15mAustrian Airlines
Sun 9/27:25 p.m.LHR - ATH
1 stop15h 15mAustrian Airlines
Deal found 16/1C$ 371
Mon 14/711:30 a.m.ATH - LHR
1 stop7h 30mScandinavian Airlines
Thu 17/77:05 a.m.LHR - ATH
1 stop10h 15mScandinavian Airlines
Deal found 16/1C$ 428
Fri 18/711:30 a.m.ATH - LHR
1 stop9h 20mEurowings
Tue 22/79:10 a.m.LHR - ATH
1 stop9h 25mEurowings
Deal found 16/1C$ 474

Find flights from Athens to Heathrow within your budget

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

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 3/2

7:10 p.m.-9:15 p.m.

Nonstop4h 05m

London Heathrow

Tue 11/2

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

Nonstop3h 35m

C$ 216

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 1/2

7:15 p.m.-9:15 p.m.

Nonstop4h 00m

London Heathrow

Fri 7/2

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

Nonstop3h 35m

C$ 243

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Mon 27/1

3:30 p.m.-12:20 p.m.

1 stop22h 50m

London Heathrow

Mon 3/2

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

1 stop23h 35m

C$ 256

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 15/2

5:20 p.m.-7:40 a.m.

1 stop16h 20m

London Heathrow

Sat 22/2

2:05 p.m.-1:05 a.m.

1 stop9h 00m

C$ 275

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Fri 7/2

12:50 p.m.-5:05 p.m.

1 stop6h 15m

London Heathrow

Sun 9/2

11:10 a.m.-6:05 p.m.

1 stop4h 55m

C$ 305

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 1/3

5:40 p.m.-9:40 p.m.

1 stop6h 00m

London Heathrow

Thu 6/3

5:30 p.m.-1:00 a.m.

1 stop5h 30m

C$ 326

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Sat 1/3

5:40 p.m.-9:40 p.m.

1 stop6h 00m

London Heathrow

Mon 3/3

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

1 stop18h 35m

C$ 338

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Thu 15/5

3:40 p.m.-5:05 p.m.

1 stop27h 25m

London Heathrow

Thu 22/5

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

1 stop6h 00m

C$ 341

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Thu 13/2

1:25 p.m.-6:40 p.m.

1 stop7h 15m

London Heathrow

Thu 20/2

7:25 p.m.-12:40 p.m.

1 stop15h 15m

C$ 349

AthensLondon

ATH - LHR

ATHLHR

Athens Eleftherios V.

Thu 27/2

3:20 a.m.-9:55 a.m.

1 stop8h 35m

London Heathrow

Sat 22/3

10:35 p.m.-8:40 a.m.

1 stop8h 05m

C$ 379

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 Athens to Heathrow

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

Get recent, data-driven insights about flights from Athens to Heathrow including ideal travel times, pricing trends, and 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 round-trip flight from Athens to Heathrow. Price data was last updated on 10 January 2025.

The price you pay for your flight from Athens to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Athens to London Heathrow Airport (average of C$ 560). Flying from Athens to London Heathrow Airport in July is currently the most expensive (average of C$ 874). 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 17 January 2025.

One of the essential ways to save on airfare from Athens to London Heathrow Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

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 17 January 2025.

The most flights from ATH to LHR are scheduled on a Thursday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 mm 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.

Temperature in Heathrow by month

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

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).

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 17 January 2025.
See what other customers who have flown with British Airways, Air Serbia and Lufthansa from Athens to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.3

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

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.3

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

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.3

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

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.3

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

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.3

Crew

8.6

Comfort

7.8

Reviews

1 / 10

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

Air France
7.4
Good
1,487 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Overall

8.1

Boarding

7.8

Entertainment

6.9

Food

7.3

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 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 9 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Athens airport to London Heathrow. It is only a 19.7 km journey to Eleftherios V. (ATH) from Athens’s city centre.

  • 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 C$ 216. Additional round-trip tickets that might be worth considering are offered by British Airways and Air Serbia, with the lowest prices starting at C$ 243 and C$ 256, respectively. These flights start at 48% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at C$ 91. Aegean Airlines flights start at C$ 102 while deals on Air Serbia start at C$ 112 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Athens to London Heathrow Airport on time: Japan Airlines (74%), American Airlines (73%), British Airways (73%).

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

    Looking at all options, your cheapest flight can be booked for C$ 200. While the most popular route (Athens Eleftherios V. - London Heathrow) can be booked for C$ 303 on average our data indicates C$ 1,580 when flying from Athens to London Heathrow Airport.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Athens to London Heathrow Airport (average of C$ 560). Flying from Athens to London Heathrow Airport in July is currently the most expensive (average of C$ 874). 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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Alternative routes for Athens to Heathrow

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

Yes! Start tracking prices for Athens to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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