$71 Cheap Flights from London (LHR) to Athens (ATH)

View $71 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Athens Intl. Airport (ATH)

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Cheap Flights from London to Athens (LHR-ATH)

Prices were available within the past 7 days and start at $71 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Tue, Jan 13 - Tue, Jan 20
LHR
London
ATH
Athens
$145 Roundtrip, found 1 hour ago
$145
Roundtrip
found 1 hour ago
Select Aegean flight, departing Tue, Jan 13 from London to Athens, returning Tue, Jan 20, priced at $145 found 1 hour ago
British Airways
Thu, Nov 27 - Sat, Dec 6
LHR
London
ATH
Athens
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Nov 27 from London to Athens, returning Sat, Dec 6, priced at $164 found 1 day ago
British Airways
Thu, Nov 27 - Sat, Dec 6
LHR
London
ATH
Athens
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Nov 27 from London to Athens, returning Sat, Dec 6, priced at $168 found 1 day ago
British Airways
Fri, Nov 21 - Wed, Nov 26
LHR
London
ATH
Athens
$169 Roundtrip, just found
$169
Roundtrip
just found
Select British Airways flight, departing Fri, Nov 21 from London to Athens, returning Wed, Nov 26, priced at $169 just found
Air Serbia
Sat, Mar 21 - Mon, Mar 23
LHR
London
ATH
Athens
$213 Roundtrip, found 4 days ago
$213
Roundtrip
found 4 days ago
Select Air Serbia flight, departing Sat, Mar 21 from London to Athens, returning Mon, Mar 23, priced at $213 found 4 days ago
Swiss International Air Lines
Fri, Dec 5 - Sun, Dec 7
LHR
London
ATH
Athens
$233 Roundtrip, found 14 hours ago
$233
Roundtrip
found 14 hours ago
Select Swiss International Air Lines flight, departing Fri, Dec 5 from London to Athens, returning Sun, Dec 7, priced at $233 found 14 hours ago
Brussels Airlines
Wed, Dec 3 - Mon, Dec 15
LHR
London
ATH
Athens
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select Brussels Airlines flight, departing Wed, Dec 3 from London to Athens, returning Mon, Dec 15, priced at $237 found 6 days ago
Lufthansa
Fri, Dec 5 - Sun, Dec 7
LHR
London
ATH
Athens
$237 Roundtrip, found 14 hours ago
$237
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Fri, Dec 5 from London to Athens, returning Sun, Dec 7, priced at $237 found 14 hours ago
LOT-Polish Airlines
Tue, Jun 2 - Tue, Jun 23
LHR
London
ATH
Athens
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, Jun 2 from London to Athens, returning Tue, Jun 23, priced at $248 found 2 days ago
Austrian Airlines
Wed, Feb 4 - Fri, Feb 6
LHR
London
ATH
Athens
$254 Roundtrip, found 1 hour ago
$254
Roundtrip
found 1 hour ago
Select Austrian Airlines flight, departing Wed, Feb 4 from London to Athens, returning Fri, Feb 6, priced at $254 found 1 hour ago

Find the cheapest month to fly from London (LHR) to Athens (ATH)

January is typically the cheapest month to fly

From $119 - $221 per traveler.

Alternative airports near Athens

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Eleftherios Venizelos ATH. Cheapest and Closest option available. Average driving time to city center is 28 minutes. Flights from $322
ATH
Eleftherios Venizelos
CheapestClosest
Average driving time to city center28 min
Flights from $322
Flights from London (LHR) to Athens (ATH)
Origin airport
Heathrow
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Aer Lingus, Air Baltic, Air France, Air Serbia, Austrian Airlines, British Airways, Brussels Airlines, Croatia Airlines, Eurowings, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$145
Distance
1507 mi
Average flight time
5 hours 41 mins

London to Athens Flights

The cheapest times to fly from London to Athens

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Athens are during the month of January. You can find some of the cheapest flights from London to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Athens

Sunday is one of the best days to book for cheap flights from London to Athens: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Athens

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $71 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Athens flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Athens airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH) cost?
Snag a cheap one-way flight from $71 or cheap return flight from $145 from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
The cheapest month to fly from LHR to ATH is January, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
Which airlines fly direct from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
When jetting out of Heathrow Airport (LHR), you can get on a direct flight to Eleftherios Venizelos Airport (ATH) with British Airways.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
While prices may vary depending on when you travel, British Airways and Aegean Airlines are popular choices for flights between Heathrow Airport (LHR) and Eleftherios Venizelos Airport (ATH). You can also compare carriers on Expedia and use the "Sort by" filter to find the lowest-priced ticket for your LHR to ATH flight.
How many flights per day from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
Each day on average, 6 direct flights operate from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH). Select the departure date that works for you.
What are the most popular departure times for flights from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
Flights between LHR and ATH are their busiest at 7 PM. For a less crowded experience and possibly cheaper fares, look for a departure that's outside typical rush times.
What day of the week has the most flights from LHR to ATH?
If you travel on a Monday, you'll get the greatest range of options for flights from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH).
What is the earliest flight from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
Heathrow Airport (LHR)'s earliest flight to Eleftherios Venizelos Airport (ATH) is at approximately 7:00AM UTC+0. With a flight time of 3h 40m, you'll land at around 12:40PM UTC+2.
How long does it take to fly from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
The average flight duration from LHR to ATH is 3 hours and 38 minutes, covering a total distance of 1,500 mi.
What is the best time to fly from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
Book a flight from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Athens from Heathrow Airport (LHR)?
If you're taking a direct flight from Heathrow Airport (LHR) to Athens, Eleftherios Venizelos Airport (ATH) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH) last-minute?
Waiting until right before your break to book your flight from LHR to ATH often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a LHR to ATH flight and hotel package?
Securing a LHR to ATH flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
If you booked your LHR to ATH flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.