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Cheap flights from London Heathrow Airport to Greek islands from £73

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HER
22 Apr — 29 Apr1
1 adult

Cheap 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 17 April 2025.

Round-trip from

£140

One-way from

£74

Popular in

August

Cheapest in

January

Average price

£239
SWISS
  • SWISS
  • 9/5-16/5
  • 2 total stops
  • 49h 50m total
  • London to Greek islands
Search Deals
British Airways
  • British Airways
  • 28/9
  • Nonstop
  • 3h 55m total
  • London to Greek islands
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£28 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 April 2025
Search Deals

Find flight deals from Heathrow to Greek islands

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 17 April 2025.

Sat 10/516:35LHR - RHO
1 stop14h 25mAegean Airlines
Thu 15/513:20RHO - LHR
1 stop9h 50mAegean Airlines
Deal found 17/4£146
Tue 6/517:10LHR - HER
1 stop14h 30mSWISS
Wed 14/510:55HER - LHR
1 stop8h 55mSWISS
Deal found 17/4£148
Sat 28/619:30LHR - HER
1 stop11h 20mMultiple Airlines
Sat 5/711:20HER - LHR
1 stop11h 35mMultiple Airlines
Deal found 17/4£150
Tue 1/715:00LHR - CFU
Nonstop3h 25mBritish Airways
Tue 8/721:25CFU - LHR
Nonstop3h 20mBritish Airways
Deal found 17/4£150
Fri 9/522:15LHR - CFU
1 stop7h 45mAegean Airlines
Fri 16/508:40CFU - LHR
1 stop11h 15mAegean Airlines
Deal found 17/4£154
Sat 17/519:30LHR - RHO
1 stop10h 45mMultiple Airlines
Thu 22/518:50RHO - LHR
1 stop15h 05mMultiple Airlines
Deal found 16/4£155
Sat 17/519:30LHR - RHO
1 stop10h 45mAustrian Airlines
Sat 24/510:20RHO - LHR
1 stop6h 00mAustrian Airlines
Deal found 17/4£156
Sun 1/607:25LHR - JTR
1 stop7h 25mMultiple Airlines
Sun 8/620:55JTR - LHR
1 stop13h 00mMultiple Airlines
Deal found 16/4£157
Sun 11/509:00LHR - JTR
1 stop5h 50mLufthansa
Sun 25/517:40JTR - LHR
1 stop7h 00mLufthansa
Deal found 16/4£158
Wed 27/807:45LHR - HER
1 stop24h 35mBrussels Airlines
Sat 30/820:50HER - LHR
1 stop26h 05mBrussels Airlines
Deal found 17/4£160
Thu 15/508:40LHR - ZTH
1 stop7h 55mSWISS
Thu 22/519:25ZTH - LHR
1 stop23h 00mSWISS
Deal found 17/4£160
Thu 15/506:00LHR - ZTH
1 stop23h 40mMultiple Airlines
Mon 19/518:00ZTH - LHR
1 stop5h 35mMultiple Airlines
Deal found 16/4£162

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 17 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Greek islands that are best for you.

Fly from

Heathrow

Fly to

Greek islands

Route

Depart

Return

Price

LondonRhodes

LHR - RHO

LHRRHO

London Heathrow

Sat 10/5

16:35-09:00

1 stop14h 25m

Rhodes Diagoras

Thu 15/5

13:20-21:10

1 stop9h 50m

£146

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Tue 6/5

17:10-09:40

1 stop14h 30m

Heraklion N. Kazantzakis Apt.

Wed 14/5

10:55-17:50

1 stop8h 55m

£148

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Sat 28/6

19:30-08:50

1 stop11h 20m

Heraklion N. Kazantzakis Apt.

Sat 5/7

11:20-20:55

1 stop11h 35m

£150

LondonCorfu

LHR - CFU

LHRCFU

London Heathrow

Tue 1/7

15:00-20:25

Nonstop3h 25m

Corfu Ioannis Kapodistrias

Tue 8/7

21:25-22:45

Nonstop3h 20m

£150

LondonCorfu

LHR - CFU

LHRCFU

London Heathrow

Fri 9/5

22:15-08:00

1 stop7h 45m

Corfu Ioannis Kapodistrias

Fri 16/5

08:40-17:55

1 stop11h 15m

£154

LondonRhodes

LHR - RHO

LHRRHO

London Heathrow

Sat 17/5

19:30-08:15

1 stop10h 45m

Rhodes Diagoras

Thu 22/5

18:50-07:55

1 stop15h 05m

£155

LondonRhodes

LHR - RHO

LHRRHO

London Heathrow

Sat 17/5

19:30-08:15

1 stop10h 45m

Rhodes Diagoras

Sat 24/5

10:20-14:20

1 stop6h 00m

£156

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sun 1/6

07:25-16:50

1 stop7h 25m

Thera Santorini

Sun 8/6

20:55-07:55

1 stop13h 00m

£157

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sun 11/5

09:00-16:50

1 stop5h 50m

Thera Santorini

Sun 25/5

17:40-22:40

1 stop7h 00m

£158

LondonHeraklion

LHR - HER

LHRHER

London Heathrow

Wed 27/8

07:45-10:20

1 stop24h 35m

Heraklion N. Kazantzakis Apt.

Sat 30/8

20:50-20:55

1 stop26h 05m

£160

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 60 results
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6

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

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Greek islands (average of £218). Flying from London Heathrow Airport to Greek islands in August is currently the most expensive (average of £424). 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 17 April 2025.

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 17 April 2025.
See what other customers who have flown with Aegean Airlines, Emirates and Austrian Airlines from London to Greek islands have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
734 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
734 reviews
Aegean Airlines
8.1
Very Good
734 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Emirates
8.0
Very Good
3,200 reviews
Aegean Airlines
8.1
Very Good
734 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
775 reviews
Aegean Airlines
8.1
Very Good
734 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.5
Good
1,435 reviews
Aegean Airlines
8.1
Very Good
734 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,581 reviews
Aegean Airlines
8.1
Very Good
734 reviews
Check prices

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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.

  • 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 £74. Users have also found prices from £82 and £95 on Aegean Airlines and Scandinavian 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 - Heraklion N. Kazantzakis Apt., London Heathrow - Corfu Ioannis Kapodistrias 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 £332. On average you can expect to pay £717. The most popular route, (London Heathrow - Heraklion N. Kazantzakis Apt.), can usually be booked for £134.

  • 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Greek islands (average of £218). Flying from London Heathrow Airport to Greek islands in August is currently the most expensive (average of £424). 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

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Alternative routes for Heathrow to Greek islands

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Athens flights
Stansted to Athens flights
Gatwick to Athens flights
London City to Athens flights
Luton to Athens flights
Heathrow to Heraklion flights
Heathrow to Corfu flights
Gatwick to Heraklion flights
Heathrow to Santorini flights
Luton to Corfu flights
Stansted to Heraklion flights
Gatwick to Corfu flights
Gatwick to Chania flights
Gatwick to Santorini flights
Gatwick to Rhodes flights
Heathrow to Chania flights
Heathrow to Rhodes flights
Stansted to Rhodes flights
Heathrow to Mykonos flights
London City to Corfu flights
London City to Heraklion flights
Luton to Rhodes flights
Stansted to Corfu flights
Gatwick to Thessaloniki flights
Heathrow to Thessaloniki flights
Gatwick to Mykonos flights
Luton to Heraklion flights
Gatwick to Argostoli flights
Southend to Athens flights
London City to Rhodes flights
Gatwick to Zante flights
Heathrow to Argostoli flights
Heathrow to Préveza flights
Heathrow to Zante flights
London City to Mykonos flights
London City to Santorini flights
London City to Chania flights
Gatwick to Préveza flights
Luton to Chania flights
London City to Thessaloniki flights
Stansted to Chania flights
Stansted to Thessaloniki flights
Stansted to Zante flights
Heathrow to Kos flights
London City to Zante flights
Stansted to Argostoli flights
Gatwick to Kos flights
Luton to Thessaloniki flights
London City to Argostoli flights
Luton to Santorini flights

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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Jet2Cheapest£47Average£317FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
easyJetCheapest£70Average£225FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Scandinavian AirlinesCheapest£108Average£229FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£118Average£381FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Corendon AirlinesCheapest£124Average£271FlexibilityNo cancel feeOn-timeN/A
Search Corendon Airlines flights
SWISSCheapest£131Average£266FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£132Average£285FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£156Average£270FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Aegean AirlinesCheapest£162Average£299FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
EurowingsCheapest£204Average£259FlexibilityNo cancel feeOn-time87%
Search Eurowings flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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