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Cheap flights from London Heathrow Airport to Greek islands from £80

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HER
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Greek islands

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Greek islands
Explore the most affordable flight options available from Heathrow to Greek islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Fri 9/1010:20
LHR
-
CFU
Nonstop3h 15m
British Airways
Fri 16/1016:35
CFU
-
LHR
Nonstop3h 20m
British Airways
Deal found 28/4£134
Wed 26/806:30
LHR
-
HER
1 stop12h 10m
KLM
Tue 1/921:50
HER
-
LHR
1 stop11h 50m
KLM
Deal found 30/4£144
Thu 27/806:30
LHR
-
HER
1 stop11h 50m
KLM
Thu 3/921:10
HER
-
LHR
1 stop12h 30m
KLM
Deal found 1/5£145
Fri 11/920:55
LHR
-
HER
1 stop21h 20m
KLM
Fri 18/922:15
HER
-
LHR
1 stop11h 25m
KLM
Deal found 30/4£147
Sat 6/619:45
LHR
-
JTR
1 stop14h 55m
Air France
Sun 14/613:35
JTR
-
LHR
1 stop20h 20m
Air France
Deal found 2/5£152
Sat 12/906:30
LHR
-
HER
1 stop11h 45m
KLM
Fri 18/922:15
HER
-
LHR
1 stop11h 25m
KLM
Deal found 1/5£154
Sun 6/906:30
LHR
-
HER
1 stop25h 15m
KLM
Thu 17/921:10
HER
-
LHR
1 stop12h 30m
KLM
Deal found 28/4£155
Sat 6/611:05
LHR
-
HER
1 stop6h 45m
Brussels Airlines
Tue 16/611:40
HER
-
LHR
1 stop7h 25m
Brussels Airlines
Deal found 30/4£155
Mon 5/1011:15
LHR
-
CFU
Nonstop3h 20m
British Airways
Fri 9/1016:35
CFU
-
LHR
Nonstop3h 20m
British Airways
Deal found 29/4£156
Sat 13/611:05
LHR
-
HER
1 stop6h 45m
Multiple Airlines
Sat 20/620:10
HER
-
LHR
1 stop14h 10m
Multiple Airlines
Deal found 2/5£157
Sat 6/611:05
LHR
-
HER
1 stop6h 45m
Brussels Airlines
Mon 15/611:20
HER
-
LHR
1 stop7h 45m
Brussels Airlines
Deal found 29/4£158
Sat 13/609:05
LHR
-
CFU
1 stop21h 30m
Austrian Airlines
Sat 20/623:05
CFU
-
LHR
1 stop11h 15m
Austrian Airlines
Deal found 29/4£162

Find flight deals from Heathrow to Greek islands

Keep the following information in mind while searching for Heathrow to Greek islands flight deals. Data was last updated 3 May 2026.

Round-trip from

£127

One-way from

£80

Popular in

August

Cheapest in

November

Average price

£300
British Airways
  • British Airways
  • 22/8-24/8
  • Nonstop
  • 7h 50m total
  • London to Greek islands
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 19h 40m total
  • London to Greek islands
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Greek islands 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, Cheapflights users made 858,174 searches. Data last updated 3 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Greek islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Wed 10/6

20:05-10:10

1 stop12h 05m

Heraklion N. Kazantzakis Apt.

Tue 16/6

10:35-16:25

1 stop7h 50m

£165

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Sat 13/6

11:05-19:50

1 stop6h 45m

Heraklion N. Kazantzakis Apt.

Sat 20/6

20:50-17:05

1 stop22h 15m

£175

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Mon 7/9

20:55-11:40

1 stop12h 45m

Heraklion N. Kazantzakis Apt.

Mon 21/9

10:35-17:35

1 stop9h 00m

£193

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Sat 4/7

17:10-09:50

1 stop14h 40m

Heraklion N. Kazantzakis Apt.

Sat 11/7

18:55-07:55

1 stop15h 00m

£200

LondonCorfu

LHR - CFU

LHRCFU

London Heathrow

Wed 23/9

10:35-15:55

Nonstop3h 20m

Corfu Ioannis Kapodistrias

Sat 3/10

18:10-19:30

Nonstop3h 20m

£238

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Wed 20/5

14:25-10:10

2 stops17h 45m

Heraklion N. Kazantzakis Apt.

Mon 25/5

19:55-07:55

1 stop14h 00m

£238

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Tue 2/6

07:00-10:10

2 stops49h 10m

Mikonos

Sat 6/6

20:50-07:55

1 stop13h 05m

£239

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Tue 16/6

07:00-20:00

2 stops11h 00m

Heraklion N. Kazantzakis Apt.

Wed 1/7

20:45-07:55

1 stop13h 10m

£248

LondonSkiathos

LHR - JSI

LHRJSI

London Heathrow

Wed 1/7

09:55-08:50

2 stops20h 55m

Skiathos

Wed 8/7

14:30-20:55

2 stops8h 25m

£253

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Thu 9/7

09:55-20:20

1 stop8h 25m

Heraklion N. Kazantzakis Apt.

Sun 12/7

21:45-07:40

1 stop11h 55m

£255

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Greek islands

Have a flexible travel schedule? Discover the best time to fly to Greek islands from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Greek islands

How far ahead should I book a flight from London Heathrow Airport to Greek islands?

The best time to book flights from London Heathrow Airport to Greek islands is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Greek islands?

Currently, July is the cheapest month in which you can book a flight from London Heathrow Airport to Greek islands (average of £59). Flying from London Heathrow Airport to Greek islands in May is currently the most expensive (average of £1,199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to EIO?

Find hourly flight availability from Heathrow to Greek islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 May 2026.

When flying from London Heathrow Airport to Greek islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Greek islands

Get insights into the airlines that provide service to Greek islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greek islands. Reviews last updated 3 May 2026.
Check out reviews from past customers who have flown with Aegean Airlines,SWISS, andeasyJet from London Heathrow Airport to Greek islands to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
870 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Aegean Airlines
8.1
Very Good
870 reviews
Aegean Airlines
8.1
Very Good
870 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
SWISS
7.6
Good
1,935 reviews
Aegean Airlines
8.1
Very Good
870 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
easyJet
6.9
Okay
1,897 reviews
Aegean Airlines
8.1
Very Good
870 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Lufthansa
6.8
Okay
7,970 reviews
Aegean Airlines
8.1
Very Good
870 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
British Airways
6.7
Okay
7,942 reviews
Aegean Airlines
8.1
Very Good
870 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Greek islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Greek islands?

    There are many flights that can get you from London Heathrow Airport to Greek islands in 3h 50m. Fly via British Airways, Air France, or SWISS to get the fastest option. London Heathrow Airport and Greek islands are separated by a distance of 1585 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from London Heathrow Airport to Greek islands one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £61. Users have also found prices from £85 and £96 on SWISS and Aegean Airlines, respectively.

  • What are the most popular routes from London Heathrow Airport to Greek islands?

    When deciding which route to take from London Heathrow Airport to Greek islands consider London Heathrow - Corfu Ioannis Kapodistrias, London Heathrow - Heraklion N. Kazantzakis Apt. or London Heathrow - Thera Santorini as they are the most popular.

  • What are the cheapest flights from London Heathrow Airport to Greek islands?

    The cheapest flight price from London Heathrow Airport to Greek islands is £330. On average you can expect to pay £932. The most popular route, (London Heathrow - Corfu Ioannis Kapodistrias), can usually be booked for £166.

  • Can I find deals for flights from Heathrow to Greek islands that include hotel bookings?

    Yes. In addition to deals on Heathrow to Greek islands flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Greek islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Greek islands.

  • Can I find deals for business class flights from Heathrow to Greek islands?

    Yes. Cheapflights offers flight deals from Heathrow to Greek islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Greek islands?

    Currently, July is the cheapest month in which you can book a flight from London Heathrow Airport to Greek islands (average of £59). Flying from London Heathrow Airport to Greek islands in May is currently the most expensive (average of £1,199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Heathrow to Greek islands

Discover the top 10 airlines that operate flights from Heathrow to Greek islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£74Average£260FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Scandinavian AirlinesCheapest£109Average£216FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
EurowingsCheapest£117Average£329FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£128Average£261FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aegean AirlinesCheapest£142Average£279FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
Brussels AirlinesCheapest£149Average£186FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
SWISSCheapest£151Average£242FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£153Average£266FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£160Average£386FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£172Average£332FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Greek islands?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Greek islands from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Greek islands?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Greek islands by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Greek islands with no change fees?

Yes, we can. To see specific flights from Heathrow to Greek islands with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Greek islands become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Greek islands from Heathrow today and book when prices fit your budget.

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