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Cheap flights from London Heathrow Airport to Greece from C$ 98

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 14/1. 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

Enter your travel dates to find the best prices.
Aegean Airlines Logo
10:15 p.m. - 3:50 a.m.
LHR
-
ATH
3h 35mdirect
Aegean Airlines Logo
7:10 p.m. - 9:15 p.m.
ATH
-
LHR
4h 05mdirect
C$ 202Aegean Airlines
Fri, 9 Jan - Mon, 19 Jan
British Airways Logo
7:40 a.m. - 1:20 p.m.
LHR
-
ATH
3h 40mdirect
British Airways Logo
7:55 p.m. - 9:55 p.m.
ATH
-
LHR
4h 00mdirect
C$ 231British Airways
Sat, 21 Feb - Tue, 10 Mar
British Airways Logo
7:40 p.m. - 1:20 a.m.
LHR
-
ATH
3h 40mdirect
British Airways Logo
2:25 p.m. - 4:35 p.m.
ATH
-
LHR
4h 10mdirect
C$ 235British Airways
Wed, 11 Mar - Thu, 19 Mar
Aegean Airlines Logo
7:00 p.m. - 12:35 a.m.
LHR
-
ATH
3h 35mdirect
Aegean Airlines Logo
4:00 p.m. - 5:55 p.m.
ATH
-
LHR
3h 55mdirect
C$ 237Aegean Airlines
Fri, 9 Jan - Mon, 19 Jan
SWISS Logo
2:25 p.m. - 10:00 a.m.
LHR
-
JMK
17h 35m2 stops
SWISS Logo
8:05 p.m. - 7:55 a.m.
JMK
-
LHR
13h 50m1 stop
C$ 315SWISS
Wed, 6 May - Sun, 10 May
Lufthansa Logo
8:25 p.m. - 12:20 p.m.
LHR
-
JMK
13h 55m1 stop
Lufthansa Logo
6:55 p.m. - 10:40 p.m.
JMK
-
LHR
5h 45m1 stop
C$ 385Lufthansa
Fri, 1 May - Mon, 4 May
SWISS Logo
8:40 a.m. - 7:10 p.m.
LHR
-
JTR
8h 30m1 stop
SWISS Logo
10:40 a.m. - 7:20 p.m.
JTR
-
LHR
10h 40m1 stop
C$ 401SWISS
Fri, 8 May - Wed, 13 May
Scandinavian Airlines Logo
10:20 a.m. - 8:55 p.m.
LHR
-
CHQ
8h 35m1 stop
Scandinavian Airlines Logo
9:45 p.m. - 9:20 a.m.
CHQ
-
LHR
13h 35m1 stop
C$ 452Scandinavian Airlines
Tue, 28 Apr - Tue, 5 May
Scandinavian Airlines Logo
10:20 a.m. - 8:55 p.m.
LHR
-
CHQ
8h 35m1 stop
Scandinavian Airlines Logo
9:45 p.m. - 9:20 a.m.
CHQ
-
LHR
13h 35m1 stop
C$ 453Scandinavian Airlines
Tue, 28 Apr - Tue, 5 May
Lufthansa Logo
8:25 p.m. - 12:20 p.m.
LHR
-
JMK
13h 55m1 stop
Lufthansa Logo
6:55 p.m. - 7:40 a.m.
JMK
-
LHR
14h 45m2 stops
C$ 476Lufthansa
Fri, 1 May - Mon, 4 May

Aegean Airlines flights from London Heathrow Airport to Greece

Our best Aegean Airlines deals on London Heathrow Airport to Greece flight tickets
Aegean Airlines
9 Jan
LHR7:00 p.m.London Heathrow
3h 35m
ATH12:35 a.m.Athens Eleftherios V.
19 Jan
ATH4:00 p.m.Athens Eleftherios V.
3h 55m
LHR5:55 p.m.London Heathrow
C$ 237
Find similar
Aegean Airlines
17 Jan
LHR10:15 p.m.London Heathrow
3h 35m
ATH3:50 a.m.Athens Eleftherios V.
26 Jan
ATH7:10 p.m.Athens Eleftherios V.
4h 05m
LHR9:15 p.m.London Heathrow
C$ 238
Find similar
Aegean Airlines
17 Jan
LHR10:15 p.m.London Heathrow
3h 35m
ATH3:50 a.m.Athens Eleftherios V.
26 Jan
ATH7:10 p.m.Athens Eleftherios V.
4h 05m
LHR9:15 p.m.London Heathrow
C$ 270
Find similar

SWISS flights from London Heathrow Airport to Greece

Our best SWISS deals on London Heathrow Airport to Greece flight tickets
SWISS
6 May
LHR2:25 p.m.London Heathrow
17h 35m
2 stops
JMK10:00 a.m.Mikonos
10 May
JMK8:05 p.m.Mikonos
13h 50m
1 stop
LHR7:55 a.m.London Heathrow
C$ 315
Find similar
SWISS
7 Jan
LHR6:40 p.m.London Heathrow
20h 00m
1 stop
ATH4:40 p.m.Athens Eleftherios V.
11 Jan
ATH5:40 p.m.Athens Eleftherios V.
16h 25m
1 stop
LHR8:05 a.m.London Heathrow
C$ 339
Find similar
SWISS
8 May
LHR8:40 a.m.London Heathrow
8h 30m
1 stop
JTR7:10 p.m.Thera Santorini
13 May
JTR10:40 a.m.Thera Santorini
10h 40m
1 stop
LHR7:20 p.m.London Heathrow
C$ 401
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 23 December 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

Fri 9/1

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

Nonstop3h 35m

Athens Eleftherios V.

Mon 19/1

7:10 p.m.-9:15 p.m.

Nonstop4h 05m

C$ 202

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Sat 21/2

7:40 a.m.-1:20 p.m.

Nonstop3h 40m

Athens Eleftherios V.

Tue 10/3

7:55 p.m.-9:55 p.m.

Nonstop4h 00m

C$ 231

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Wed 11/3

7:40 p.m.-1:20 a.m.

Nonstop3h 40m

Athens Eleftherios V.

Thu 19/3

2:25 p.m.-4:35 p.m.

Nonstop4h 10m

C$ 235

LondonAthens

LHR - ATH

LHRATH

London Heathrow

Fri 9/1

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

Nonstop3h 35m

Athens Eleftherios V.

Mon 19/1

4:00 p.m.-5:55 p.m.

Nonstop3h 55m

C$ 237

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Wed 6/5

2:25 p.m.-10:00 a.m.

2 stops17h 35m

Mikonos

Sun 10/5

8:05 p.m.-7:55 a.m.

1 stop13h 50m

C$ 315

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Fri 1/5

8:25 p.m.-12:20 p.m.

1 stop13h 55m

Mikonos

Mon 4/5

6:55 p.m.-10:40 p.m.

1 stop5h 45m

C$ 385

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Fri 8/5

8:40 a.m.-7:10 p.m.

1 stop8h 30m

Thera Santorini

Wed 13/5

10:40 a.m.-7:20 p.m.

1 stop10h 40m

C$ 401

LondonChania

LHR - CHQ

LHRCHQ

London Heathrow

Tue 28/4

10:20 a.m.-8:55 p.m.

1 stop8h 35m

Chania Souda

Tue 5/5

9:45 p.m.-9:20 a.m.

1 stop13h 35m

C$ 452

LondonChania

LHR - CHQ

LHRCHQ

London Heathrow

Tue 28/4

10:20 a.m.-8:55 p.m.

1 stop8h 35m

Chania Souda

Tue 5/5

9:45 p.m.-9:20 a.m.

1 stop13h 35m

C$ 453

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Fri 1/5

8:25 p.m.-12:20 p.m.

1 stop13h 55m

Mikonos

Mon 4/5

6:55 p.m.-7:40 a.m.

2 stops14h 45m

C$ 476

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$ 271. 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$ 284.

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 Tuesday. Travellers who choose to depart for Greece on a Tuesday will often find tickets for as low as C$ 388. The most expensive day to fly to Greece is Friday, with ticket prices averaging around C$ 536.

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 morning. Flights from London Heathrow Airport to Greece during this time can be as low as C$ 308. Flights to Greece are more costly at noon, with an average ticket price of C$ 663. Departure times at noon 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$ 407 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$ 139

Fastest flight time

3h 40m

Direct flights

Every day

Airports in Greece

191 airports
The best one-way flight to Greece from London Heathrow Airport in the past 72 hours is C$ 139. The best round-trip flight deal from London Heathrow Airport to Greece found on momondo in the last 72 hours is C$ 349.
The fastest flight from London Heathrow Airport to Greece takes 3h 40m
Direct flights go from London Heathrow Airport to Greece every day.
There are 191 airports in Greece. From London Heathrow Airport there are direct flights to 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$ 231Free CancellationRating
6.7
7,606 reviews
Search British Airways flights
Aegean AirlinesPriceFrom C$ 242Free CancellationRating
8.1
835 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

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