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Cheap flights from London Heathrow Airport to Greece from C$ 99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Greece departing on 27/9. 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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Find the cheapest flights from London Heathrow Airport to Greece

Cheap round-trip flights

British Airways Logo
6:55 p.m. - 12:35 a.m.LHR-ATH
3h 40mdirect
British Airways Logo
8:50 p.m. - 10:45 p.m.ATH-LHR
3h 55mdirect
C$ 213British Airways
Find Deal
Sat, 4 Oct - Fri, 10 Oct
British Airways Logo
7:15 p.m. - 12:55 a.m.LHR-ATH
3h 40mdirect
British Airways Logo
8:00 p.m. - 9:55 p.m.ATH-LHR
3h 55mdirect
C$ 224British Airways
Find Deal
Sun, 5 Oct - Tue, 14 Oct
Aegean Airlines Logo
10:15 p.m. - 3:50 a.m.LHR-ATH
3h 35mdirect
Aegean Airlines Logo
7:20 p.m. - 9:10 p.m.ATH-LHR
3h 50mdirect
C$ 275Aegean Airlines
Find Deal
Sun, 5 Oct - Tue, 14 Oct
Aegean Airlines Logo
7:00 p.m. - 12:35 a.m.LHR-ATH
3h 35mdirect
Aegean Airlines Logo
9:05 a.m. - 11:10 a.m.ATH-LHR
4h 05mdirect
C$ 283Aegean Airlines
Find Deal
Mon, 3 Nov - Sun, 9 Nov
Scandinavian Airlines Logo
10:20 a.m. - 6:40 p.m.LHR-ATH
6h 20m1 stop
Scandinavian Airlines Logo
9:10 p.m. - 8:55 a.m.ATH-LHR
13h 45m1 stop
C$ 294Scandinavian Airlines
Find Deal
Thu, 27 Nov - Tue, 2 Dec
Air Serbia Logo
1:20 p.m. - 3:05 p.m.LHR-ATH
23h 45m1 stop
Air Serbia Logo
4:20 a.m. - 12:20 p.m.ATH-LHR
10h 00m1 stop
C$ 297Air Serbia
Find Deal
Tue, 4 Nov - Mon, 17 Nov
Air Serbia Logo
1:20 p.m. - 3:05 p.m.LHR-ATH
23h 45m1 stop
Air Serbia Logo
4:25 p.m. - 12:20 p.m.ATH-LHR
21h 55m1 stop
C$ 298Air Serbia
Find Deal
Sun, 9 Nov - Thu, 20 Nov
KLM Logo
8:40 a.m. - 4:35 p.m.LHR-ATH
5h 55m1 stop
KLM Logo
6:05 a.m. - 10:45 a.m.ATH-LHR
6h 40m1 stop
C$ 315KLM
Find Deal
Fri, 21 Nov - Sun, 23 Nov
KLM Logo
8:40 a.m. - 4:35 p.m.LHR-ATH
5h 55m1 stop
KLM Logo
1:45 p.m. - 7:15 p.m.ATH-LHR
7h 30m1 stop
C$ 316KLM
Find Deal
Wed, 12 Nov - Wed, 19 Nov
Scandinavian Airlines Logo
9:05 p.m. - 10:35 a.m.LHR-ATH
11h 30m1 stop
Scandinavian Airlines Logo
2:10 p.m. - 6:30 p.m.ATH-LHR
6h 20m1 stop
C$ 323Scandinavian Airlines
Find Deal
Wed, 12 Nov - Wed, 19 Nov

Aegean Airlines flights from London Heathrow Airport to Greece

Our best Aegean Airlines deals on London Heathrow Airport to Greece flight tickets
Aegean Airlines
5 Oct
LHR10:15 p.m.London Heathrow
3h 35m
ATH3:50 a.m.Athens Eleftherios V.
14 Oct
ATH7:20 p.m.Athens Eleftherios V.
3h 50m
LHR9:10 p.m.London Heathrow
C$ 275
Find similar
Aegean Airlines
3 Nov
LHR7:00 p.m.London Heathrow
3h 35m
ATH12:35 a.m.Athens Eleftherios V.
9 Nov
ATH9:05 a.m.Athens Eleftherios V.
4h 05m
LHR11:10 a.m.London Heathrow
C$ 283
Find similar
Aegean Airlines
20 Oct
LHR7:00 p.m.London Heathrow
3h 35m
ATH12:35 a.m.Athens Eleftherios V.
27 Oct
ATH7:10 p.m.Athens Eleftherios V.
4h 05m
LHR9:15 p.m.London Heathrow
C$ 309
Find similar

Scandinavian Airlines flights from London Heathrow Airport to Greece

Our best Scandinavian Airlines deals on London Heathrow Airport to Greece flight tickets
Scandinavian Airlines
27 Nov
LHR10:20 a.m.London Heathrow
6h 20m
1 stop
ATH6:40 p.m.Athens Eleftherios V.
2 Dec
ATH9:10 p.m.Athens Eleftherios V.
13h 45m
1 stop
LHR8:55 a.m.London Heathrow
C$ 294
Find similar
Scandinavian Airlines
12 Nov
LHR9:05 p.m.London Heathrow
11h 30m
1 stop
ATH10:35 a.m.Athens Eleftherios V.
19 Nov
ATH2:10 p.m.Athens Eleftherios V.
6h 20m
1 stop
LHR6:30 p.m.London Heathrow
C$ 323
Find similar
Scandinavian Airlines
13 Nov
LHR10:20 a.m.London Heathrow
6h 20m
1 stop
ATH6:40 p.m.Athens Eleftherios V.
18 Nov
ATH2:10 p.m.Athens Eleftherios V.
9h 30m
1 stop
LHR9:40 p.m.London Heathrow
C$ 340
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Greece 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, momondo users made 96,600 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 4/10

6:55 p.m.-12:35 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Fri 10/10

8:50 p.m.-10:45 p.m.

Nonstop3h 55m

C$ 213

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 5/10

7:15 p.m.-12:55 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Tue 14/10

8:00 p.m.-9:55 p.m.

Nonstop3h 55m

C$ 224

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 5/10

10:15 p.m.-3:50 a.m.

Nonstop3h 35m

Athens Eleftherios V.

Tue 14/10

7:20 p.m.-9:10 p.m.

Nonstop3h 50m

C$ 275

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Mon 3/11

7:00 p.m.-12:35 a.m.

Nonstop3h 35m

Athens Eleftherios V.

Sun 9/11

9:05 a.m.-11:10 a.m.

Nonstop4h 05m

C$ 283

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Thu 27/11

10:20 a.m.-6:40 p.m.

1 stop6h 20m

Athens Eleftherios V.

Tue 2/12

9:10 p.m.-8:55 a.m.

1 stop13h 45m

C$ 294

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Tue 4/11

1:20 p.m.-3:05 p.m.

1 stop23h 45m

Athens Eleftherios V.

Mon 17/11

4:20 a.m.-12:20 p.m.

1 stop10h 00m

C$ 297

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sun 9/11

1:20 p.m.-3:05 p.m.

1 stop23h 45m

Athens Eleftherios V.

Thu 20/11

4:25 p.m.-12:20 p.m.

1 stop21h 55m

C$ 298

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 21/11

8:40 a.m.-4:35 p.m.

1 stop5h 55m

Athens Eleftherios V.

Sun 23/11

6:05 a.m.-10:45 a.m.

1 stop6h 40m

C$ 315

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 12/11

8:40 a.m.-4:35 p.m.

1 stop5h 55m

Athens Eleftherios V.

Wed 19/11

1:45 p.m.-7:15 p.m.

1 stop7h 30m

C$ 316

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 12/11

9:05 p.m.-10:35 a.m.

1 stop11h 30m

Athens Eleftherios V.

Wed 19/11

2:10 p.m.-6:30 p.m.

1 stop6h 20m

C$ 323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Greece from

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

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 Greece?

In general, January is the cheapest month to fly from London Heathrow Airport to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 275. If you are unable to visit Greece during the month of January, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around C$ 279.

What is the cheapest day to depart on your flight to Greece?

The cheapest day to depart from London Heathrow Airport to Greece is on a Sunday. Travellers who choose to depart for Greece on a Sunday will often find tickets for as low as C$ 406. The most expensive day to fly to Greece is Wednesday, with ticket prices averaging around C$ 611.

What is the cheapest time of day to depart on your flight to Greece?

Our most recent data shows that the best time of day to fly to Greece is in the evening. Flights from London Heathrow Airport to Greece during this time can be as low as C$ 389. Flights to Greece are more costly in the afternoon, with an average ticket price of C$ 546. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Greece flight route?

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

How far in advance should I book a flight to Greece?

You are more likely to see cheaper flights to Greece from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around C$ 410 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from London Heathrow Airport for as low as C$ 381 on momondo.

What cabin class options are available on London Heathrow to Greece flights?

There are 3 cabin classes available to choose from on London Heathrow to Greece flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Greece flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Greece.

Cheap London Heathrow Airport to Greece flight deals and tips

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

Best price found

C$ 133

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Greece

1 airport
The best one-way flight to Greece from London Heathrow Airport in the past 72 hours is C$ 133. The best round-trip flight deal from London Heathrow Airport to Greece found on momondo in the last 72 hours is C$ 843.
The fastest flight from London Heathrow Airport to Greece takes 3h 35m
Direct flights go from London Heathrow Airport to Greece every day.
There is 1 airport near Greece: Athens Eleftherios V. (ATH)
Search flight deals

  • When did momondo last update prices for flights from London Heathrow Airport to Greece?

    Prices for flights from London Heathrow Airport to Greece refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Greece?

  • How old do you have to be to fly from London Heathrow Airport to Greece?

    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 London Heathrow Airport to Greece.

  • What documentation or ID do you need to fly to Greece?

    The necessary travel and health documents for your Greece trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London Heathrow Airport to Greece

Compare and see reviews for airlines that fly from London Heathrow Airport to Greece with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 227Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
Aegean AirlinesPriceFrom C$ 240Free CancellationRating
8.1
786 reviews
Search Aegean Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Greece from London.

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

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

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

Once all potential London to Greece flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Greece, momondo offers a useful price alert feature which will track prices for flights to Greece from London and alert you when they change.

An easier way to manage your Greece 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.
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