Question 1

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

Accepted Answer

Currently priced at $275, Aegean Airlines will fly you from London 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 $282 and $329, respectively. Aegean Airlines is priced at 11% lower than the current average price of a flight leaving 3 months from now. Find deals

Question 2

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

Accepted Answer

$129 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Aegean Airlines and Scandinavian Airlines, with prices starting from $132 and $175, respectively. Find deals

Question 3

How far ahead should I book a flight from London to Athens?

Accepted Answer

The price you pay for your flight from London to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date. Find deals

Question 4

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

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from London to Athens (average of $1,190). Flying from London to Athens in December is currently the most expensive (average of $1,699). 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. Find deals

Question 5

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

Accepted Answer

Travellers seeking maximum savings on their London to Athens flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from London to Athens

Accepted Answer

The most flights from LON to ATH are scheduled on a Thursday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 inches 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.

Question 8

E

Accepted Answer

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).

Question 9

What are the cheapest flights from London to Athens?

Accepted Answer

On average you can expect to pay $503 for a flight from London to Athens. The cheapest flight overall is $130 while the most popular route, (London Heathrow - Athens Eleftherios V.) is currently priced at $520.

Question 10

What are the most reliable airlines from London to Athens?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from London to Athens consider choosing LATAM Airlines(88%), Japan Airlines(74%) or Aegean Airlines(71%), as they are the most reliable in getting you off to your destination on time.

Question 11

What is the cheapest day to fly return from London to Athens?

Accepted Answer

Travellers have found that booking a Saturday departure is the best way to save up to 108% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 12

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

Accepted Answer

Find a great deal and save up to 28% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Athens within the next two weeks, with the cheapest ticket starting at $322.

Question 13

What is the cheapest month to fly from London to Athens?

Accepted Answer

Flights from London to Athens lean towards being more expensive in August. Prices are generally better when you fly from London to Athens in January, with the cheapest ticket starting at $52.

Question 14

What is the cheapest time of day to fly from LON to ATH?

Accepted Answer

It’s optimal to fly from London to Athens in the afternoon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the evening.

Question 15

What airport do you fly into for flights to Athens from London?

Accepted Answer

Most people fly into Athens Eleftherios V. (ATH) if they book a flight to Athens from London. On average, Eleftherios V. has 16 inbound flights from London per day from 2 airlines. Athens Eleftherios V. is conveniently located just 19.7 km from Athens’s city centre.

Question 16

Can I find deals for flights from London to Athens that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Athens flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 17

How can I find direct flights from London to Athens?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Athens.

Question 18

Can I find deals for business class flights from London to Athens?

Accepted Answer

Yes. Cheapflights offers flight deals from London 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.

Question 19

How does Cheapflights help users find flights from London to Athens?

Accepted Answer

Deals for London 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.

Question 20

Why should you use Cheapflights to find cheap flight tickets from London to Athens?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Athens from London.

Question 21

Can Cheapflights find flights from London to Athens with no change fees?

Accepted Answer

Yes, we can. To see specific flights from London to Athens with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 22

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

Accepted Answer

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

Round-trip from	$275
One-way from	$129
Popular in	August
Cheapest in	January
Average price	$318
Good round-trip deal	$217 or less
Good one-way deal	$85 or less

Airline	Cheapest	Average	Flexibility	On-time
Aegean Airlines	Cheapest$123	Average$435	FlexibilityNo cancel fee	On-time87%	Search Aegean Airlines flights
British Airways	Cheapest$242	Average$512	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Cheap flights from London to Athens from $129

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Athens Eleftherios V. are usually found in January or March, booked 63 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from London to Athens

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from London to Athens

Cheapest flights from London to AthensExplore the most affordable flight options available from London to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from London to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Athens that are best for you.

Best time to book a flight from London to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Athens

How far ahead should I book a flight from London to Athens?

Use this chart to determine the optimal time to book a return flight from London to Athens. Price data was last updated on 9 June 2025.

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

What is the cheapest time of day to fly from LON to ATH?

Find hourly flight availability from London 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 13 June 2025.

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

Use this chart to determine the cheapest time to fly return from London to Athens. Price data was last updated on 16 December 2024.

Weekly flight availability from London to Athens

Explore weekly flight availability from London 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 13 June 2025.

Rainfall in Athens by month

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

Temperature in Athens by month

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

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 13 June 2025.

To help decide which airline to fly from London to Athens, see what other customers have to say about Aegean Airlines, KLM and LOT. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London 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?

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

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

What are the most reliable airlines from London to Athens?

What are the cheapest flights from London to Athens?

Can I find deals for flights from London to Athens that include hotel bookings?

How can I find direct flights from London to Athens?

Can I find deals for business class flights from London to Athens?

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

Travelling to a place near London?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Athens

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from London to Athens

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Athens?

Why should you use Cheapflights to find cheap flight tickets from London to Athens?

Can Cheapflights find flights from London to Athens with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Athens
Explore the most affordable flight options available from London to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.