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Cheap flights from London to Athens from €62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Athens departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

British Airways Logo
06:50 - 12:30LHR-ATH
3h 40mdirect
British Airways Logo
07:50 - 10:05ATH-LHR
4h 15mdirect
€147British Airways
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Wed, 12 Nov - Wed, 19 Nov
British Airways Logo
10:10 - 15:55LHR-ATH
3h 45mdirect
British Airways Logo
16:55 - 18:55ATH-LHR
4h 00mdirect
€155British Airways
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Sat, 7 Feb - Mon, 16 Feb
Aegean Airlines Logo
22:15 - 03:50LHR-ATH
3h 35mdirect
Aegean Airlines Logo
19:10 - 21:15ATH-LHR
4h 05mdirect
€169Aegean Airlines
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Fri, 7 Nov - Tue, 11 Nov
Aegean Airlines Logo
22:15 - 03:50LHR-ATH
3h 35mdirect
Aegean Airlines Logo
19:20 - 21:10ATH-LHR
3h 50mdirect
€175Aegean Airlines
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Mon, 29 Sep - Fri, 17 Oct
Air Serbia Logo
13:30 - 03:25LHR-ATH
11h 55m1 stop
Air Serbia Logo
04:20 - 12:30ATH-LHR
10h 10m1 stop
€184Air Serbia
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Sun, 5 Oct - Tue, 14 Oct
Air Serbia Logo
19:25 - 03:25LHR-ATH
6h 00m1 stop
Air Serbia Logo
04:20 - 12:30ATH-LHR
10h 10m1 stop
€184Air Serbia
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Sun, 12 Oct - Tue, 21 Oct
Logo
15:05 - 23:45LHR-ATH
6h 40m1 stop
Logo
06:45 - 14:15ATH-LHR
9h 30m1 stop
€192
Find Deal
Tue, 30 Sep - Tue, 7 Oct
KLM Logo
17:05 - 01:05LHR-ATH
6h 00m1 stop
KLM Logo
06:05 - 13:50ATH-LHR
9h 45m1 stop
€195KLM
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Tue, 4 Nov - Thu, 20 Nov
Logo
06:30 - 16:30LHR-ATH
8h 00m1 stop
Logo
03:25 - 07:55ATH-LHR
6h 30m1 stop
€196
Find Deal
Sat, 15 Nov - Fri, 28 Nov
KLM Logo
17:10 - 01:25LHR-ATH
6h 15m1 stop
KLM Logo
13:40 - 20:55ATH-LHR
9h 15m1 stop
€202KLM
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Wed, 17 Sep - Tue, 23 Sep

Aegean Airlines flights from London to Athens

Our best Aegean Airlines deals on London to Athens flight tickets
Aegean Airlines
7 Nov
LHR22:15London Heathrow
3h 35m
ATH03:50Athens Eleftherios V.
11 Nov
ATH19:10Athens Eleftherios V.
4h 05m
LHR21:15London Heathrow
€169
Find similar
Aegean Airlines
29 Sept
LHR22:15London Heathrow
3h 35m
ATH03:50Athens Eleftherios V.
17 Oct
ATH19:20Athens Eleftherios V.
3h 50m
LHR21:10London Heathrow
€175
Find similar
Aegean Airlines
15 Oct
LHR22:15London Heathrow
3h 35m
ATH03:50Athens Eleftherios V.
22 Oct
ATH09:15Athens Eleftherios V.
4h 00m
LHR11:15London Heathrow
€176
Find similar

Scandinavian Airlines flights from London to Athens

Our best Scandinavian Airlines deals on London to Athens flight tickets
Scandinavian Airlines
2 Dec
LHR09:55London Heathrow
8h 25m
1 stop
ATH20:20Athens Eleftherios V.
5 Dec
ATH14:10Athens Eleftherios V.
9h 30m
1 stop
LHR21:40London Heathrow
€199
Find similar
Scandinavian Airlines
20 Sept
LHR15:35London Heathrow
17h 15m
1 stop
ATH10:50Athens Eleftherios V.
25 Sept
ATH11:30Athens Eleftherios V.
10h 25m
1 stop
LHR19:55London Heathrow
€213
Find similar
Scandinavian Airlines
20 Sept
LHR15:35London Heathrow
17h 15m
1 stop
ATH10:50Athens Eleftherios V.
26 Sept
ATH11:30Athens Eleftherios V.
11h 50m
1 stop
LHR21:20London Heathrow
€214
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London 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, momondo users made 13,528 searches. Data last updated 17 August 2025.
Use the filters below to find and compare flights from London to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 12/11

06:50-12:30

Nonstop3h 40m

Athens Eleftherios V.

Wed 19/11

07:50-10:05

Nonstop4h 15m

€147

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 7/2

10:10-15:55

Nonstop3h 45m

Athens Eleftherios V.

Mon 16/2

16:55-18:55

Nonstop4h 00m

€155

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 7/11

22:15-03:50

Nonstop3h 35m

Athens Eleftherios V.

Tue 11/11

19:10-21:15

Nonstop4h 05m

€169

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 29/9

22:15-03:50

Nonstop3h 35m

Athens Eleftherios V.

Fri 17/10

19:20-21:10

Nonstop3h 50m

€175

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 5/10

13:30-03:25

1 stop11h 55m

Athens Eleftherios V.

Tue 14/10

04:20-12:30

1 stop10h 10m

€184

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 12/10

19:25-03:25

1 stop6h 00m

Athens Eleftherios V.

Tue 21/10

04:20-12:30

1 stop10h 10m

€184

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 30/9

15:05-23:45

1 stop6h 40m

Athens Eleftherios V.

Tue 7/10

06:45-14:15

1 stop9h 30m

€192

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 4/11

17:05-01:05

1 stop6h 00m

Athens Eleftherios V.

Thu 20/11

06:05-13:50

1 stop9h 45m

€195

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 15/11

06:30-16:30

1 stop8h 00m

Athens Eleftherios V.

Fri 28/11

03:25-07:55

1 stop6h 30m

€196

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 17/9

17:10-01:25

1 stop6h 15m

Athens Eleftherios V.

Tue 23/9

13:40-20:55

1 stop9h 15m

€202

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Athens from

How to get the cheapest flight ticket from London to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Athens?

What is the cheapest month to fly to Athens?

The month of January is, on average, the cheapest month to fly to Athens from London, with most prices found around €74. If you’re not able to fly to Athens in January, then March is your next best option. Flight prices from London to Athens during March average around €91.

What is the cheapest day to depart on your flight to Athens?

The cheapest day to depart on your flight to Athens is on a Thursday when prices can be found for as low as €246. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €251. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

What is the cheapest time of day to depart on your flight to Athens?

The cheapest time of day to fly to Athens is in the afternoon when flights can be purchased for as low as €245. Try not to purchase tickets in the morning because they tend to be around €251. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Athens Eleftherios V. flight route?

Fly from London Luton to Athens Eleftherios V. for the best London - Athens Eleftherios V. flight prices

How far in advance should I book a flight to Athens?

You are more likely to see cheaper flights to Athens from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around €255 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from London for as low as €236 on momondo.

What cabin class options are available on London to Athens Eleftherios V. flights?

There are 2 cabin classes available to choose from on London to Athens Eleftherios V. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Athens flight prices changed over time?

As of August 2025, prices for London to Athens flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from London to Athens

Are you open to changing your travel dates? Check out the ideal times to fly from London to Athens according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Athens (LON to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Athens

Best price found

€62

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Athens

1 airport
The best one-way flight to Athens from London in the past 72 hours is €62. The best return flight deal from London to Athens found on momondo in the last 72 hours is €147.
The fastest flight from London to Athens takes 3h 35m
Direct flights go from London to Athens every day.
There is 1 airport near Athens: Athens Eleftherios V. (ATH)
Search flight deals

  • How far is London to Athens Eleftherios V. by plane?

    The distance between London and Athens Eleftherios V. is about 2389.4 km. A reasonable flight in good conditions will take 3h 35m.

  • When did momondo last update prices for flights from London to Athens Eleftherios V. Airport?

    Prices for flights from London to Athens Eleftherios V. Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London to Athens Eleftherios V. Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Athens Eleftherios V. Airport.

  • What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

    The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Athens?

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Loutraki
Piraeus
Glyfada
Hydra
Aegina
Porto Cheli

Why use momondo?

Why should I use momondo to find a flight deal from London to Athens?

It is quick and easy to find London to Athens flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Athens that suits you.

Can I find flights from London to Athens with flexible booking policies on momondo?

Flights from London to Athens with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Athens?

momondo helps you find the best flight between London and Athens by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Athens right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Athens flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus
Etihad Airways
Turkish Airlines
KLM
Lufthansa
British Airways
Qatar Airways
Emirates
Scandinavian Airlines
Air France
Pegasus Airlines
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