What is the cheapest airline that flies from Athens Eleftherios V. to London Heathrow?

British Airways, Aegean Airlines, and Air Serbia are the most popular carriers operating from Athens Eleftherios V. to London Heathrow

What airlines fly to London Heathrow Airport?

Aegean Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to London Heathrow Airport from Athens according to our data. Aegean Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

How many flights depart from Athens to London Heathrow Airport on average per week?

As of July 2025, 67 flights take off from Athens and land in London Heathrow Airport each week. The most common flight departure day for this route is Thu, with 34% of weekly flights taking off on this day.

How many flights depart from Athens to London Heathrow Airport on average per day?

The number of flights available between Athens and London Heathrow Airport is 9 per day as of July 2025. The most frequent departure time is 1:00PM, with 56% of daily flights leaving in the afternoon.

When did momondo last update prices for flights from Athens Eleftherios V. Airport to London Heathrow Airport?

Prices for flights from Athens Eleftherios V. Airport to London Heathrow Airport refresh daily.

How many operators does momondo search for flights from Athens Eleftherios V. Airport to London Heathrow Airport?

There are 3 operators available for flights from Athens Eleftherios V. Airport to London Heathrow Airport as of July 2025.

How old do you have to be to fly from Athens Eleftherios V. Airport to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$57 Cheap Flights from Athens to London Heathrow Airport in 2025

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Cheap round-trip flights

4:55 pm - 6:55 pmATH-LHR

4h 00mnonstop

7:40 am - 1:20 pmLHR-ATH

3h 40mnonstop

$129British Airways

Find Deal

Tue, Dec 2 - Sat, Dec 6

4:10 pm - 6:10 pmATH-LHR

4h 00mnonstop

7:55 am - 1:35 pmLHR-ATH

3h 40mnonstop

$148British Airways

Find Deal

Thu, Nov 27 - Sun, Nov 30

7:50 pm - 9:50 pmATH-LHR

4h 00mnonstop

10:05 am - 3:50 pmLHR-ATH

3h 45mnonstop

$151British Airways

Find Deal

Fri, Nov 28 - Tue, Dec 2

7:20 pm - 9:10 pmATH-LHR

3h 50mnonstop

10:15 pm - 3:50 amLHR-ATH

3h 35mnonstop

$175Aegean Airlines

Find Deal

Wed, Jul 23 - Mon, Sep 29

4:20 pm - 12:30 pmATH-LHR

22h 10m1 stop

7:25 pm - 3:25 amLHR-ATH

6h 00m1 stop

$200Air Serbia

Find Deal

Thu, Oct 9 - Sun, Oct 12

4:20 am - 12:30 pmATH-LHR

10h 10m1 stop

1:30 pm - 3:25 amLHR-ATH

11h 55m1 stop

$207Air Serbia

Find Deal

Thu, Sep 18 - Sun, Sep 21

4:20 pm - 12:30 pmATH-LHR

22h 10m1 stop

10:15 pm - 3:50 amLHR-ATH

3h 35mnonstop

$214

Find Deal

Mon, Sep 15 - Sun, Sep 21

1:45 pm - 7:15 pmATH-LHR

7h 30m1 stop

3:00 pm - 2:35 amLHR-ATH

9h 35m1 stop

$216

Find Deal

Mon, Nov 17 - Sun, Nov 23

6:50 pm - 10:55 pmATH-LHR

6h 05m1 stop

8:45 am - 6:00 pmLHR-ATH

7h 15m1 stop

$235Lufthansa

Find Deal

Tue, Nov 4 - Sat, Nov 8

2:30 pm - 8:45 pmATH-LHR

8h 15m1 stop

8:25 pm - 11:45 amLHR-ATH

13h 20m1 stop

$250Lufthansa

Find Deal

Mon, Jul 28 - Mon, Aug 4

Air Serbia flights from Athens to London Heathrow Airport

Our best Air Serbia deals on Athens to London Heathrow Airport flight tickets

Air Serbia

Oct 9

ATH4:20 pmAthens Eleftherios V.

22h 10m

1 stop

LHR12:30 pmLondon Heathrow

Oct 12

LHR7:25 pmLondon Heathrow

6h 00m

1 stop

ATH3:25 amAthens Eleftherios V.

$200

Find similar

Air Serbia

Sep 18

ATH4:20 amAthens Eleftherios V.

10h 10m

1 stop

LHR12:30 pmLondon Heathrow

Sep 21

LHR1:30 pmLondon Heathrow

11h 55m

1 stop

ATH3:25 amAthens Eleftherios V.

$207

Find similar

Air Serbia

Oct 3

ATH3:40 pmAthens Eleftherios V.

22h 50m

1 stop

LHR12:30 pmLondon Heathrow

Oct 12

LHR7:25 pmLondon Heathrow

6h 00m

1 stop

ATH3:25 amAthens Eleftherios V.

$240

Find similar

Scandinavian Airlines flights from Athens to London Heathrow Airport

Our best Scandinavian Airlines deals on Athens to London Heathrow Airport flight tickets

Scandinavian Airlines

Oct 10

ATH11:30 amAthens Eleftherios V.

7h 30m

1 stop

LHR5:00 pmLondon Heathrow

Oct 13

LHR7:50 pmLondon Heathrow

15h 30m

1 stop

ATH1:20 pmAthens Eleftherios V.

$220

Find similar

Scandinavian Airlines

Oct 9

ATH11:30 amAthens Eleftherios V.

7h 30m

1 stop

LHR5:00 pmLondon Heathrow

Oct 13

LHR7:50 pmLondon Heathrow

15h 30m

1 stop

ATH1:20 pmAthens Eleftherios V.

$221

Find similar

Scandinavian Airlines

Oct 10

ATH11:30 amAthens Eleftherios V.

7h 30m

1 stop

LHR5:00 pmLondon Heathrow

Oct 15

LHR9:05 pmLondon Heathrow

11h 35m

1 stop

ATH10:40 amAthens Eleftherios V.

$245

Find similar

How to get the cheapest flight ticket from Athens to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Athens, with most prices found around $197. If you’re not able to fly to London Heathrow Airport in January, then February is your next best option. Flight prices from Athens to London Heathrow Airport during February average around $204.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $696. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $803.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Athens to London Heathrow Airport in the afternoon for as low as $564. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $788.

What is the cheapest Athens Eleftherios V. to London Heathrow flight route?

Fly from Athens Eleftherios V. to London Heathrow for the best Athens Eleftherios V. - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $289 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Athens for as low as $189 on momondo.

What cabin class options are available on Athens Eleftherios V. to London Heathrow flights?

There are 4 cabin classes available to choose from on Athens Eleftherios V. to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Athens to London Heathrow Airport flight prices changed over time?

As of July 2025, prices for Athens to London Heathrow Airport flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Athens to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Athens to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Athens to London Heathrow Airport (ATH to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Athens to London Heathrow Airport

Best Price Found	$57
Fastest flight time	3h 50m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Athens in the past 72 hours is $57. The best round-trip flight deal from Athens to London Heathrow Airport found on momondo in the last 72 hours is $129.

The fastest flight from Athens to London Heathrow Airport takes 3h 50m

Direct flights go from Athens to London Heathrow Airport every day.

Search flight deals

How far is Athens Eleftherios V. to London Heathrow by plane?
A flight from Athens Eleftherios V. to London Heathrow will travel around 1496.2 mi. Typically, this will take 3h 50m by plane in normal conditions.
When did momondo last update prices for flights from Athens Eleftherios V. Airport to London Heathrow Airport?
Prices for flights from Athens Eleftherios V. Airport to London Heathrow Airport refresh daily.
How many operators does momondo search for flights from Athens Eleftherios V. Airport to London Heathrow Airport?
There are 3 operators available for flights from Athens Eleftherios V. Airport to London Heathrow Airport as of July 2025.
How old do you have to be to fly from Athens Eleftherios V. Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Athens to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Athens to London Heathrow Airport is Airbus A321neo, representing 34.12% of all bookings. The subsequent popular models are Airbus A320neo at 17.08%, Airbus A320-100/200 at 10.46%, and Boeing 787 Dreamliner at 8.50%.
What is the most popular airline from Athens to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Athens to London Heathrow Airport is Aegean Airlines, representing 58% of all bookings. The subsequent popular airlines are British Airways at 36% and Lufthansa at 6%.

Best airlines flying from Athens to London Heathrow Airport

Compare and see reviews for airlines that fly from Athens to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Aegean Airlines	PriceFrom $129	Free Cancellation	Rating 8.1 763 reviews	Search Aegean Airlines flights
British Airways	PriceFrom $168	Free Cancellation	Rating 6.6 7,109 reviews	Search British Airways flights
Lufthansa	PriceFrom $251	Free Cancellation	Rating 6.8 7,199 reviews	Search Lufthansa flights

Aegean Airlines Flights From Athens to London Heathrow Airport
Aegean Airlines flight deals from Athens to London Heathrow Airport start from $129 round-trip. Over the 26 Aegean Airlines flights for this route in a normal week, average airfare is usually $282 round-trip - but some users have found much cheaper deals with momondo.
British Airways Flights From Athens to London Heathrow Airport
British Airways is also a popular choice for this route. British Airways flight deals for Athens to London Heathrow Airport start from as low as $168 round-trip, depending on your selected dates, with average British Airways deals seen on momondo around $281. British Airways operates 8 flights to London Heathrow Airport from Athens in an average week. Users have rated it 6.6/10 across 7,109 reviews.

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Why use momondo?

Why should I use momondo to find a flight deal from Athens to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Athens to London for you.

Can I find flights from Athens to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Athens with this policy.

How can momondo help me find flights from Athens to London?

momondo provides multiple filters to help you find the best flight to London from Athens. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Athens to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Athens. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Athens to London from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to London departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cheap round-trip flights

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Cheap last minute flights

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Air Serbia flights from Athens to London Heathrow Airport

Our best Air Serbia deals on Athens to London Heathrow Airport flight tickets

Scandinavian Airlines flights from Athens to London Heathrow Airport

Our best Scandinavian Airlines deals on Athens to London Heathrow Airport flight tickets

See travel insights to London from

How to get the cheapest flight ticket from Athens to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $696. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $803.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

What is the cheapest Athens Eleftherios V. to London Heathrow flight route?

Fly from Athens Eleftherios V. to London Heathrow for the best Athens Eleftherios V. - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

What cabin class options are available on Athens Eleftherios V. to London Heathrow flights?

There are 4 cabin classes available to choose from on Athens Eleftherios V. to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Athens to London Heathrow Airport flight prices changed over time?

As of July 2025, prices for Athens to London Heathrow Airport flights are approximately 34% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Athens Eleftherios V. to London Heathrow?

British Airways, Aegean Airlines, and Air Serbia are the most popular carriers operating from Athens Eleftherios V. to London Heathrow

What airlines fly to London Heathrow Airport?

How many flights depart from Athens to London Heathrow Airport on average per day?

The number of flights available between Athens and London Heathrow Airport is 9 per day as of July 2025. The most frequent departure time is 1:00PM, with 56% of daily flights leaving in the afternoon.

How many flights depart from Athens to London Heathrow Airport on average per week?

As of July 2025, 67 flights take off from Athens and land in London Heathrow Airport each week. The most common flight departure day for this route is Thu, with 34% of weekly flights taking off on this day.

When to book flights from Athens to London Heathrow Airport

Cheap Athens to London Heathrow Airport (ATH to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Athens to London Heathrow Airport

Best Price Found

Fastest flight time

Direct flights

How far is Athens Eleftherios V. to London Heathrow by plane?

When did momondo last update prices for flights from Athens Eleftherios V. Airport to London Heathrow Airport?

How many operators does momondo search for flights from Athens Eleftherios V. Airport to London Heathrow Airport?

How old do you have to be to fly from Athens Eleftherios V. Airport to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

What is the most popular plane model from Athens to London Heathrow Airport?

What is the most popular airline from Athens to London Heathrow Airport?

Best airlines flying from Athens to London Heathrow Airport

Compare and see reviews for airlines that fly from Athens to London Heathrow Airport with momondo

Aegean Airlines Flights From Athens to London Heathrow Airport

British Airways Flights From Athens to London Heathrow Airport

Traveling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Athens to London?

Can I find flights from Athens to London with flexible booking policies on momondo?

How can momondo help me find flights from Athens to London?

I’m not ready to book a flight from Athens to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo