RM403 Cheap Flights from London (LHR) to Athens (ATH)

View RM403 flight on Tue, 21 Apr 2026Opens 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 RM403 for one-way flights and RM819 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Tue, 21 Apr - Thu, 30 Apr
LHR
London
ATH
Athens
RM819 Return, found 5 days ago
RM819
Return
found 5 days ago
Select Aegean flight, departing Tue, 21 Apr from London to Athens, returning Thu, 30 Apr, priced at RM819 found 5 days ago
British Airways
Tue, 21 Apr - Thu, 30 Apr
LHR
London
ATH
Athens
RM822 Return, found 5 days ago
RM822
Return
found 5 days ago
Select British Airways flight, departing Tue, 21 Apr from London to Athens, returning Thu, 30 Apr, priced at RM822 found 5 days ago
British Airways
Tue, 21 Apr - Thu, 30 Apr
LHR
London
ATH
Athens
RM871 Return, found 5 days ago
RM871
Return
found 5 days ago
Select British Airways flight, departing Tue, 21 Apr from London to Athens, returning Thu, 30 Apr, priced at RM871 found 5 days ago
Aegean
Thu, 14 May - Sun, 24 May
LHR
London
ATH
Athens
RM877 Return, found 6 days ago
RM877
Return
found 6 days ago
Select Aegean flight, departing Thu, 14 May from London to Athens, returning Sun, 24 May, priced at RM877 found 6 days ago
Aegean
Tue, 21 Apr - Thu, 30 Apr
LHR
London
ATH
Athens
RM924 Return, found 5 days ago
RM924
Return
found 5 days ago
Select Aegean flight, departing Tue, 21 Apr from London to Athens, returning Thu, 30 Apr, priced at RM924 found 5 days ago
LOT-Polish Airlines
Wed, 25 Mar - Sat, 28 Mar
LHR
London
ATH
Athens
RM932 Return, found 2 days ago
RM932
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Wed, 25 Mar from London to Athens, returning Sat, 28 Mar, priced at RM932 found 2 days ago
Scandinavian Airlines
Thu, 26 Nov - Thu, 3 Dec
LHR
London
ATH
Athens
RM959 Return, found 6 days ago
RM959
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, 26 Nov from London to Athens, returning Thu, 3 Dec, priced at RM959 found 6 days ago
Aegean
Thu, 14 May - Sun, 24 May
LHR
London
ATH
Athens
RM973 Return, found 6 days ago
RM973
Return
found 6 days ago
Select Aegean flight, departing Thu, 14 May from London to Athens, returning Sun, 24 May, priced at RM973 found 6 days ago
LOT-Polish Airlines
Wed, 25 Mar - Sat, 28 Mar
LHR
London
ATH
Athens
RM1,037 Return, found 2 days ago
RM1,037
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Wed, 25 Mar from London to Athens, returning Sat, 28 Mar, priced at RM1,037 found 2 days ago
KLM
Thu, 26 Nov - Thu, 3 Dec
LHR
London
ATH
Athens
RM1,092 Return, found 6 days ago
RM1,092
Return
found 6 days ago
Select KLM flight, departing Thu, 26 Nov from London to Athens, returning Thu, 3 Dec, priced at RM1,092 found 6 days ago

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

January is typically the cheapest month to fly

From RM 491 - RM 1,104 per traveller.
London to Athens route information
Origin airport
Heathrow
Destination airport
Eleftherios Venizelos
Return price
RM818
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, Scandinavian Airlines, LOT-Polish 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 RM403 and roundtrip prices from RM819*.
 

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 . 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 RM819. 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.