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Cheap flights from London Heathrow Airport to Athens from €86

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 Heathrow Airport to Athens departing on 1/4. 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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Find the cheapest flights from London Heathrow Airport to Athens

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Athens that have been recently found on momondo from popular airlines, departing in the coming months.
07:20 - 13:05LHR-ATH
3h 45mdirect
20:00 - 21:55ATH-LHR
3h 55mdirect
€146British Airways
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Tue, 1 Apr - Tue, 1 Apr
07:20 - 13:05LHR-ATH
3h 45mdirect
05:35 - 07:40ATH-LHR
4h 05mdirect
€147British Airways
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Tue, 1 Apr - Wed, 2 Apr
22:15 - 03:50LHR-ATH
3h 35mdirect
15:45 - 12:20ATH-LHR
22h 35m1 stop
€168
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Fri, 7 Mar - Tue, 11 Mar
15:45 - 01:05LHR-ATH
7h 20m1 stop
03:25 - 08:00ATH-LHR
6h 35m1 stop
€186
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Fri, 14 Mar - Tue, 25 Mar
13:20 - 14:55LHR-ATH
23h 35m1 stop
15:45 - 12:20ATH-LHR
22h 35m1 stop
€191Air Serbia
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Sat, 8 Mar - Tue, 11 Mar
06:40 - 19:40LHR-ATH
11h 00m1 stop
11:40 - 18:50ATH-LHR
9h 10m1 stop
€193Scandinavian Airlines
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Sat, 10 May - Thu, 15 May
22:15 - 03:50LHR-ATH
3h 35mdirect
16:00 - 17:55ATH-LHR
3h 55mdirect
€195Aegean Airlines
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Fri, 7 Mar - Tue, 11 Mar
21:05 - 10:40LHR-ATH
11h 35m1 stop
11:30 - 19:55ATH-LHR
10h 25m1 stop
€196Scandinavian Airlines
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Mon, 31 Mar - Mon, 7 Apr
22:15 - 03:50LHR-ATH
3h 35mdirect
19:10 - 21:15ATH-LHR
4h 05mdirect
€204Aegean Airlines
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Sat, 8 Mar - Thu, 13 Mar
13:30 - 03:25LHR-ATH
11h 55m1 stop
04:30 - 19:05ATH-LHR
16h 35m1 stop
€227Air Serbia
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Mon, 31 Mar - Sat, 3 May

British Airways flights from London Heathrow Airport to Athens

Our best British Airways deals on London Heathrow Airport to Athens flight tickets
British Airways
1 Apr
LHR07:20London Heathrow
3h 45m
ATH13:05Athens Eleftherios V.
1 Apr
ATH20:00Athens Eleftherios V.
3h 55m
LHR21:55London Heathrow
British Airways
1 Apr
LHR07:20London Heathrow
3h 45m
ATH13:05Athens Eleftherios V.
2 Apr
ATH05:35Athens Eleftherios V.
4h 05m
LHR07:40London Heathrow
British Airways
3 Apr
LHR19:10London Heathrow
3h 40m
ATH00:50Athens Eleftherios V.
7 Apr
ATH07:45Athens Eleftherios V.
4h 05m
LHR09:50London Heathrow

Air Serbia flights from London Heathrow Airport to Athens

Our best Air Serbia deals on London Heathrow Airport to Athens flight tickets
Air Serbia
8 Mar
LHR13:20London Heathrow
23h 35m
1 stop
ATH14:55Athens Eleftherios V.
11 Mar
ATH15:45Athens Eleftherios V.
22h 35m
1 stop
LHR12:20London Heathrow
Air Serbia
31 Mar
LHR13:30London Heathrow
11h 55m
1 stop
ATH03:25Athens Eleftherios V.
3 May
ATH04:30Athens Eleftherios V.
16h 35m
1 stop
LHR19:05London Heathrow
Air Serbia
11 Mar
LHR13:20London Heathrow
23h 35m
1 stop
ATH14:55Athens Eleftherios V.
13 Mar
ATH16:30Athens Eleftherios V.
21h 50m
1 stop
LHR12:20London Heathrow

See travel insights to Athens from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport, with most prices found around €183. If you’re not able to fly to Athens in January, then February is your next best option. Flight prices from London Heathrow Airport to Athens during February average around €208.

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 Monday when prices can be found for as low as €0. 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 Tuesday because tickets tend to average around €383. 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 at midday when flights can be purchased for as low as €0. Try not to purchase tickets in the morning because they tend to be around €383. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from London Heathrow to Athens Eleftherios V. for the best London Heathrow - 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 Heathrow Airport when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Athens for around €292 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from London Heathrow Airport for as low as €295 on momondo.

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

There are 2 cabin classes available to choose from on London Heathrow 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 Heathrow Airport to Athens flight prices changed over time?

As of February 2025, prices for London Heathrow Airport to Athens flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Athens

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

Cheap London Heathrow Airport to Athens (LHR to ATH) flight deals and tips

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

Best price found

€86

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Athens

1 airport
The best one-way flight to Athens from London Heathrow Airport in the past 72 hours is €86. The best return flight deal from London Heathrow Airport to Athens found on momondo in the last 72 hours is €146.
The fastest flight from London Heathrow Airport to Athens takes 3h 35m
Direct flights go from London Heathrow Airport to Athens every day.
There is 1 airport near Athens: Athens Eleftherios V. (ATH)

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

    There are 2407.8 km between London Heathrow and Athens Eleftherios V.. Typically, this will take 3h 35m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Athens Eleftherios V. Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport 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 Heathrow Airport to Athens?


Travelling to a place near Athens?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Athens. momondo saves you time and could save you money on your trip.

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

All flight searches from London to Athens on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to Athens, momondo offers a useful price alert feature which will track prices for flights to Athens from London and alert you when they change.


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