RM312 Cheap Flights from London (LHR) to Athens (ATH)

View RM312 flight on Sun, 21 Sep 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 RM312 for one-way flights and RM998 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Thu, 4 Jun - Wed, 10 Jun
LHR
London
ATH
Athens
RM998 Return, found 2 days ago
RM998
Return
found 2 days ago
Select Aegean flight, departing Thu, 4 Jun from London to Athens, returning Wed, 10 Jun, priced at RM998 found 2 days ago
Aegean
Mon, 27 Apr - Fri, 1 May
LHR
London
ATH
Athens
RM1,019 Return, found 6 days ago
RM1,019
Return
found 6 days ago
Select Aegean flight, departing Mon, 27 Apr from London to Athens, returning Fri, 1 May, priced at RM1,019 found 6 days ago
KLM
Fri, 15 May - Thu, 21 May
LHR
London
ATH
Athens
RM1,041 Return, found 2 days ago
RM1,041
Return
found 2 days ago
Select KLM flight, departing Fri, 15 May from London to Athens, returning Thu, 21 May, priced at RM1,041 found 2 days ago
Aegean
Fri, 15 May - Thu, 21 May
LHR
London
ATH
Athens
RM1,063 Return, found 2 days ago
RM1,063
Return
found 2 days ago
Select Aegean flight, departing Fri, 15 May from London to Athens, returning Thu, 21 May, priced at RM1,063 found 2 days ago
British Airways
Mon, 8 Sep - Wed, 17 Sep
LHR
London
ATH
Athens
RM1,117 Return, found 1 day ago
RM1,117
Return
found 1 day ago
Select British Airways flight, departing Mon, 8 Sep from London to Athens, returning Wed, 17 Sep, priced at RM1,117 found 1 day ago
Aegean
Mon, 27 Apr - Fri, 1 May
LHR
London
ATH
Athens
RM1,121 Return, found 6 days ago
RM1,121
Return
found 6 days ago
Select Aegean flight, departing Mon, 27 Apr from London to Athens, returning Fri, 1 May, priced at RM1,121 found 6 days ago
British Airways
Wed, 17 Sep - Wed, 24 Sep
LHR
London
ATH
Athens
RM1,125 Return, found 4 days ago
RM1,125
Return
found 4 days ago
Select British Airways flight, departing Wed, 17 Sep from London to Athens, returning Wed, 24 Sep, priced at RM1,125 found 4 days ago
Aegean
Mon, 8 Sep - Wed, 17 Sep
LHR
London
ATH
Athens
RM1,133 Return, found 1 day ago
RM1,133
Return
found 1 day ago
Select Aegean flight, departing Mon, 8 Sep from London to Athens, returning Wed, 17 Sep, priced at RM1,133 found 1 day ago
LOT-Polish Airlines
Fri, 15 May - Thu, 21 May
LHR
London
ATH
Athens
RM1,230 Return, found 2 days ago
RM1,230
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Fri, 15 May from London to Athens, returning Thu, 21 May, priced at RM1,230 found 2 days ago
Austrian Airlines
Thu, 11 Sep - Thu, 18 Sep
LHR
London
ATH
Athens
RM1,507 Return, found 18 hours ago
RM1,507
Return
found 18 hours ago
Select Austrian Airlines flight, departing Thu, 11 Sep from London to Athens, returning Thu, 18 Sep, priced at RM1,507 found 18 hours ago

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

January is typically the cheapest month to fly

From RM 504 - RM 862 per traveller.

Graph displaying average flight prices per month

London to Athens route information
Origin airport
Heathrow
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Air France, Austrian Airlines, British Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines
Return price
RM997
Distance
2412 km
Average flight time
5 hours 40 mins

Perfect flights from London to Athens

Your Journey from London to Athens

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Athens caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Aegean, British Airways, KLM, LOT-Polish Airlines, Air France, Austrian Airlines. Our selection of flights from Heathrow to Eleftherios Venizelos caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Athens Flights

Experience the joy of finding cheap flights from Heathrow to Eleftherios Venizelos that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM312 and roundtrip prices from RM998*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Athens with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Athens

Picture yourself stepping off the plane in Athens and immersing yourself in the unique atmosphere of Athens. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Athens Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Athens.
 

Beyond the Flight – Exploring Athens

With Expedia, your adventure extends beyond the flight. Explore Athens at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Athens with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Athens with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
If you're planning on travelling from Heathrow Airport to Eleftherios Venizelos Airport (ATH), round-trip journeys start from RM998. This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to AIA Airport?
Each air carrier has different terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
How do I find cheap flights from LHR to Eleftherios Venizelos Airport (ATH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to AIA Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport (LHR) to Eleftherios Venizelos Airport (ATH)?
You'll be up above the clouds for a while, as the flight distance from Hounslow to Spata-Artemida is 2,400 kilometres. Set up a playlist of your favourite songs before leaving home to keep yourself entertained during your trip.
Which airlines fly direct from LHR to ATH?
There are a few airlines that travel directly from London Heathrow to Eleftherios Venizelos Airport (ATH). Aegean Airlines (A3) is a great choice, offering 91 flights every month. Offering 86 flights a month on this route, British Airways (BA) is another fantastic option.
Are Heathrow Airport to Eleftherios Venizelos Airport (ATH) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from LHR to ATH can be hit-or-miss. You may be able to score a great bargain, but you could also miss out completely! If you'd prefer to start your travel planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.