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Cheap flights from London to Athens from C$ 99

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ATH
20 May — 27 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Athens Eleftherios V. are usually found in January or November, booked 38 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from London to Athens

Enter your travel dates to find the best prices.

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 20 April 2026.

Sun 26/45:45 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 1/512:45 a.m.
ATH
-
LGW
Nonstop3h 45m
easyJet
Deal found 16/4C$ 186
Wed 22/45:20 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Wed 29/49:10 p.m.
ATH
-
LGW
Nonstop4h 00m
easyJet
Deal found 15/4C$ 192
Tue 21/45:55 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Thu 23/49:00 p.m.
ATH
-
LGW
Nonstop3h 55m
easyJet
Deal found 15/4C$ 194
Sun 19/45:45 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 24/412:45 a.m.
ATH
-
LGW
Nonstop3h 45m
easyJet
Deal found 15/4C$ 200
Sun 26/45:45 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 8/512:45 a.m.
ATH
-
LGW
Nonstop3h 45m
easyJet
Deal found 19/4C$ 201
Sat 25/45:00 p.m.
LGW
-
ATH
Nonstop3h 40m
Multiple Airlines
Tue 5/59:50 p.m.
ATH
-
LGW
1 stop7h 50m
Multiple Airlines
Deal found 15/4C$ 203
Fri 24/46:25 p.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 1/59:00 p.m.
ATH
-
LGW
Nonstop3h 55m
easyJet
Deal found 17/4C$ 205
Tue 21/45:55 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Tue 28/412:15 p.m.
ATH
-
LGW
Nonstop4h 00m
easyJet
Deal found 15/4C$ 208
Sun 26/45:45 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 8/59:00 p.m.
ATH
-
LGW
Nonstop3h 55m
easyJet
Deal found 19/4C$ 209
Sun 26/45:45 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 1/59:00 p.m.
ATH
-
LGW
Nonstop3h 55m
easyJet
Deal found 19/4C$ 211
Sat 20/65:00 p.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Fri 26/612:45 a.m.
ATH
-
LGW
Nonstop3h 45m
easyJet
Deal found 19/4C$ 214
Tue 21/45:55 a.m.
LGW
-
ATH
Nonstop3h 40m
easyJet
Sat 25/411:30 p.m.
ATH
-
LGW
Nonstop3h 45m
easyJet
Deal found 15/4C$ 215

Find flight deals from London to Athens

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Athens (ATH). 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 20 April 2026.

Round-trip from

C$ 203

One-way from

C$ 99

Popular in

August

Cheapest in

January

Average price

C$ 308

Good round-trip deal

C$ 609 or less

Good one-way deal

C$ 219 or less
easyJet
  • easyJet
  • 12/5-16/5
  • Nonstop
  • 7h 25m total
  • London to Athens
Search Deals
easyJet
  • easyJet
  • 25/4
  • Nonstop
  • 3h 40m total
  • London to Athens
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Athens Eleftherios V..
Search Deals
Price to beat on a one-way flight from London (LON) to Athens Eleftherios V..
Search Deals

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 629,999 searches. Data last updated 20 April 2026.
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

Cheapest round-trip

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Tue 9/6

5:55 a.m.-11:35 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Thu 18/6

12:10 p.m.-2:10 p.m.

Nonstop4h 00m

C$ 253

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Mon 14/9

3:50 p.m.-9:35 p.m.

Nonstop3h 45m

Athens Eleftherios V.

Thu 24/9

11:50 a.m.-5:50 p.m.

1 stop8h 00m

C$ 259

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Tue 2/6

5:55 a.m.-11:35 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Thu 11/6

11:50 a.m.-5:50 p.m.

1 stop8h 00m

C$ 275

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Sat 20/6

5:00 p.m.-10:40 p.m.

Nonstop3h 40m

Athens Eleftherios V.

Mon 29/6

3:50 a.m.-8:30 a.m.

1 stop6h 40m

C$ 287

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Thu 4/6

5:40 a.m.-11:20 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Thu 11/6

9:00 p.m.-10:55 p.m.

Nonstop3h 55m

C$ 290

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Tue 9/6

5:55 a.m.-11:35 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Tue 16/6

12:15 p.m.-2:15 p.m.

Nonstop4h 00m

C$ 292

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Sat 4/7

5:00 p.m.-10:40 p.m.

Nonstop3h 40m

Athens Eleftherios V.

Fri 17/7

12:45 a.m.-2:30 a.m.

Nonstop3h 45m

C$ 330

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Wed 1/7

2:40 p.m.-8:25 p.m.

Nonstop3h 45m

Athens Eleftherios V.

Tue 7/7

9:00 p.m.-10:55 p.m.

Nonstop3h 55m

C$ 331

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Mon 14/9

8:15 p.m.-6:30 a.m.

1 stop8h 15m

Athens Eleftherios V.

Thu 24/9

11:50 a.m.-5:50 p.m.

1 stop8h 00m

C$ 335

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Thu 2/7

3:45 p.m.-1:50 a.m.

1 stop8h 05m

Athens Eleftherios V.

Sun 12/7

11:55 p.m.-1:45 a.m.

Nonstop3h 50m

C$ 335

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
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.

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 round-trip flight from London to Athens. Price data was last updated on 17 April 2026.

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 38 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 London to Athens?

Currently, November is the cheapest month in which you can book a flight from London to Athens (average of C$ 156). Flying from London to Athens in August is currently the most expensive (average of C$ 411). 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 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 20 April 2026.

One of the essential ways to save on airfare from London to Athens is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 35% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from London to Athens. Price data was last updated on 18 April 2026.

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

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 20 April 2026.

The most flights from LON to ATH are scheduled on a Monday (28 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from London to Athens?

How often are flights from London to Athens delayed?

About 23% of weekly flights between London and Athens have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for London to Athens flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Athens flights?

Over the past year, Aegean Airlines has had the lowest number of delays on this route, with just 15% of flights being delayed.

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 20 April 2026.
Read through reviews of airlines operating flights from London to Athens, such as Ryanair,British Airways, andWizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,341 reviews
Check prices

Food

6.0

Entertainment

5.6

Crew

7.5

Overall

6.9

Boarding

6.7

Comfort

6.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,341 reviews
Ryanair
6.9
Okay
5,341 reviews
Check prices

Food

6.0

Entertainment

5.6

Crew

7.5

Overall

6.9

Boarding

6.7

Comfort

6.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
British Airways
6.7
Okay
7,896 reviews
Ryanair
6.9
Okay
5,341 reviews
Check prices

Food

6.0

Entertainment

5.6

Crew

7.5

Overall

6.9

Boarding

6.7

Comfort

6.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Wizz Air
6.3
Okay
165 reviews
Ryanair
6.9
Okay
5,341 reviews
Check prices

Food

6.0

Entertainment

5.6

Crew

7.5

Overall

6.9

Boarding

6.7

Comfort

6.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

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?

    If you book a flight to Athens from London, you will be flying to Eleftherios V., which is the city’s only airport. Athens Eleftherios V. (ATH) is located 19.7 km from the centre of Athens. There are 18 flights from London to Eleftherios V. per day from 2 different airlines.

  • How long is the flight from London to Athens?

    A quick flight from London to Athens can take about 3h 35m. easyJet provides one of the quickest options available for as low as C$ 386. London and Athens are separated by a distance of 2425 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from London to Athens round-trip from C$ 230. Another airline that can offer you cheap pricing is Aegean Airlines. British Airways is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as C$ 74 on Sky Express. Other airlines that offer cheap prices include easyJet from C$ 102 and British Airways from C$ 102 one-way.

  • What are the most popular routes from London to Athens?

    When deciding which route to take from London to Athens consider London Heathrow - Athens Eleftherios V., London Gatwick - Athens Eleftherios V. or London City - Athens Eleftherios V. as they are the most popular.

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

    The top 3 most reliable airlines when flying from London to Athens are Air Canada (94%), Singapore Airlines (93%) and Aegean Airlines (91%).

  • What are the cheapest flights from London to Athens?

    The cheapest flight price from London to Athens is C$ 561. On average you can expect to pay C$ 947. The most popular route, (London Heathrow - Athens Eleftherios V.), can usually be booked for C$ 427.

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

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

  • How can I find direct flights from London to Athens?

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

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

    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.

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

    Currently, November is the cheapest month in which you can book a flight from London to Athens (average of C$ 156). Flying from London to Athens in August is currently the most expensive (average of C$ 411). 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

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Loutraki

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Athens flights
Gatwick to Athens flights

Top 2 airlines flying from London to Athens

Discover the top 2 airlines that operate flights from London to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 230AverageC$ 561FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aegean AirlinesCheapestC$ 291AverageC$ 347FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Cheapflights makes it easy to find London to Athens flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Athens.

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

Yes! Cheapflights helps users easily find flights from London to Athens with no change fees.

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

Yes, Cheapflights offers price alerts on London to Athens flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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