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Not ready to book? to track prices.Aegean Airlines flights from London Heathrow Airport to Athens
Our best Aegean Airlines deals on London Heathrow Airport to Athens flight tickets
KLM flights from London Heathrow Airport to Athens
Our best KLM deals on London Heathrow Airport to Athens flight tickets
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Use the filters below to find and compare flights from London Heathrow Airport to Athens that are best for you.
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Route
Depart
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LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Tue 17/11
22:15-03:50
Nonstop3h 35m
Athens Eleftherios V.
Thu 17/12
13:25-15:30
Nonstop4h 05m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Fri 11/12
07:15-13:00
Nonstop3h 45m
Athens Eleftherios V.
Wed 13/1
20:20-22:10
Nonstop3h 50m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Fri 4/12
07:15-13:00
Nonstop3h 45m
Athens Eleftherios V.
Mon 7/12
07:55-10:10
Nonstop4h 15m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Fri 4/12
07:15-13:00
Nonstop3h 45m
Athens Eleftherios V.
Mon 14/12
17:00-19:00
Nonstop4h 00m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Fri 13/11
19:45-01:30
Nonstop3h 45m
Athens Eleftherios V.
Mon 16/11
20:20-22:10
Nonstop3h 50m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Tue 17/11
17:35-23:20
Nonstop3h 45m
Athens Eleftherios V.
Thu 17/12
16:25-18:25
Nonstop4h 00m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Fri 29/1
07:15-13:00
Nonstop3h 45m
Athens Eleftherios V.
Wed 3/2
20:20-22:10
Nonstop3h 50m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Sat 14/11
16:15-22:00
Nonstop3h 45m
Athens Eleftherios V.
Sun 22/11
16:45-18:45
Nonstop4h 00m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Tue 17/11
17:35-23:20
Nonstop3h 45m
Athens Eleftherios V.
Thu 17/12
16:25-18:25
Nonstop4h 00m
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Sun 15/11
08:40-01:20
1 stop14h 40m
Athens Eleftherios V.
Fri 20/11
13:35-20:50
1 stop9h 15m
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?
Prices are currently low for flights on this route.
Typical prices usually range from €252 to €426.The lowest price recently found on this route was €167.
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 €168. If you’re not able to fly to Athens in January, then November is your next best option. Flight prices from London Heathrow Airport to Athens during November average around €203.
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 from London Heathrow Airport to Athens?
You are more likely to see cheaper flights to Athens from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around €289 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 Heathrow Airport for as low as €280 on momondo.
What cabin class options are available on London Heathrow Airport to Athens flights?
There is only 1 cabin class available to choose from on London Heathrow Airport to Athens flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on London Heathrow Airport to Athens flights?
No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Athens.
How have London Heathrow Airport to Athens flight prices changed over time?
As of October 2026, prices for London Heathrow Airport to Athens flights are approximately 61% cheaper when compared to flights at the same time last year.
How often are flights from London to Athens delayed?
Historically, on average around 17% of flights between London and Athens have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.
What is the most punctual flight time for London to Athens flights?
Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on London to Athens flights?
According to our data, Aegean Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.
How many flights depart from London Heathrow Airport to Athens on average per day?
As of October 2026, 13 flights take off from London Heathrow Airport and land in Athens each day. The most common flight departure time for this route is 16:00, with 48% of daily flights taking off in the afternoon.
How many flights depart from London Heathrow Airport to Athens on average per week?
As of October 2026, there are 92 flights per week flying from London Heathrow Airport to Athens. The most common day of the week flights depart is Fri, with 22% of flights taking off on this day.
When to book flights from London Heathrow Airport to Athens
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
Frequently asked questions about flying from London Heathrow Airport to Athens
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 45m 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?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Athens is Airbus A321neo, representing 37.45% of all bookings. The subsequent popular models are Airbus A320neo at 20.88%, Airbus A320-100/200 at 10.58%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 7.49%.
Travelling to a place near Athens?
Book flights to Athens if you plan to visit one of these locationsWhy 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.