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Cheap flights from Greek islands to London Heathrow Airport from £75

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
HER — LHR
10 Sep — 17 Sep1
1 adult

Cheap flight deals from Greek islands to Heathrow

Keep the following information in mind while searching for Greek islands to Heathrow flight deals. Data was last updated 5 September 2025.

Round-trip from

£147

One-way from

£75
Aegean Airlines
  • Aegean Airlines
  • 9/2-13/2
  • 2 total stops
  • 20h 10m total
  • Greek islands to London
Search Deals
Aegean Airlines
  • Aegean Airlines
  • 17/10
  • 1 total stop
  • 13h 30m total
  • Greek islands to London
Search Deals

Find flight deals from Greek islands to Heathrow

Cheapest flights from Greek islands to Heathrow
Explore the most affordable flight options available from Greek islands to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.

Do 20/1110:00HER - LHR
1 stop7h 30mAegean Airlines
Fr 21/1122:15LHR - HER
1 stop8h 40mAegean Airlines
Deal found 3/9£150
Do 2/1020:55RHO - LHR
1 stop23h 00mAegean Airlines
Sa 11/1022:15LHR - RHO
1 stop12h 25mAegean Airlines
Deal found 3/9£156
Mo 6/1021:25JMK - LHR
1 stop12h 55mMultiple Airlines
So 12/1006:00LHR - JMK
1 stop11h 15mMultiple Airlines
Deal found 5/9£158
Fr 10/1013:20RHO - LHR
1 stop9h 50mAegean Airlines
Di 14/1022:15LHR - RHO
1 stop12h 25mAegean Airlines
Deal found 3/9£162
Mi 8/1015:00HER - LHR
1 stop8h 10mAegean Airlines
Mo 13/1022:15LHR - HER
1 stop7h 15mAegean Airlines
Deal found 4/9£165
Do 16/1015:05CFU - LHR
Nonstop3h 25mBritish Airways
Mo 20/1011:15LHR - CFU
Nonstop3h 15mBritish Airways
Deal found 5/9£166
Sa 29/1116:45HER - LHR
1 stop6h 30mMultiple Airlines
Sa 6/1220:15LHR - HER
1 stop14h 00mMultiple Airlines
Deal found 3/9£168
Mo 22/919:45RHO - LHR
1 stop14h 10mMultiple Airlines
So 28/911:05LHR - RHO
1 stop6h 30mMultiple Airlines
Deal found 4/9£168
Sa 4/1008:40CFU - LHR
1 stop14h 30mAegean Airlines
Sa 11/1022:15LHR - CFU
1 stop7h 45mAegean Airlines
Deal found 4/9£170
Mo 10/1116:45HER - LHR
1 stop6h 30mAegean Airlines
Do 13/1116:35LHR - HER
1 stop5h 50mAegean Airlines
Deal found 4/9£172
Fr 3/1008:40CFU - LHR
1 stop11h 15mAegean Airlines
Di 7/1022:15LHR - CFU
1 stop7h 45mAegean Airlines
Deal found 4/9£175
Fr 28/1116:45HER - LHR
1 stop6h 30mMultiple Airlines
Sa 6/1220:15LHR - HER
1 stop14h 00mMultiple Airlines
Deal found 3/9£176

Cheapflights Fare Finder

 
Customise your flight search to find flights from Greek islands to Heathrow 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 5 September 2025.
Use the filters below to find and compare flights from Greek islands to London Heathrow Airport that are best for you.

Fly from

Greek islands

Fly to

Heathrow

Route

Depart

Return

Price

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Mo 9/2

15:00-21:15

1 stop8h 15m

London Heathrow

Fr 13/2

19:00-08:55

1 stop11h 55m

£147

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Do 20/11

10:00-15:30

1 stop7h 30m

London Heathrow

Fr 21/11

22:15-08:55

1 stop8h 40m

£150

RhodesLondon

RHO - LHR

RHOLHR

Rhodes Diagoras

Do 2/10

20:55-17:55

1 stop23h 00m

London Heathrow

Sa 11/10

22:15-12:40

1 stop12h 25m

£156

MykonosLondon

JMK - LHR

JMKLHR

Mikonos

Mo 6/10

21:25-08:20

1 stop12h 55m

London Heathrow

So 12/10

06:00-19:15

1 stop11h 15m

£158

RhodesLondon

RHO - LHR

RHOLHR

Rhodes Diagoras

Fr 10/10

13:20-21:10

1 stop9h 50m

London Heathrow

Di 14/10

22:15-12:40

1 stop12h 25m

£162

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Mi 8/10

15:00-21:10

1 stop8h 10m

London Heathrow

Mo 13/10

22:15-07:30

1 stop7h 15m

£165

CorfuLondon

CFU - LHR

CFULHR

Corfu Ioannis Kapodistrias

Do 16/10

15:05-16:30

Nonstop3h 25m

London Heathrow

Mo 20/10

11:15-16:30

Nonstop3h 15m

£166

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Sa 29/11

16:45-21:15

1 stop6h 30m

London Heathrow

Sa 6/12

20:15-12:15

1 stop14h 00m

£168

RhodesLondon

RHO - LHR

RHOLHR

Rhodes Diagoras

Mo 22/9

19:45-07:55

1 stop14h 10m

London Heathrow

So 28/9

11:05-19:35

1 stop6h 30m

£168

CorfuLondon

CFU - LHR

CFULHR

Corfu Ioannis Kapodistrias

Sa 4/10

08:40-21:10

1 stop14h 30m

London Heathrow

Sa 11/10

22:15-08:00

1 stop7h 45m

£170

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 60 results
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Best time to book a flight from Greek islands to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Greek islands 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 Greek islands to London Heathrow Airport

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

Find hourly flight availability from Greek islands to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 September 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Greek islands to Heathrow. 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 Greek islands to London Heathrow Airport?

    Airlines like Aegean Airlines, British Airways, and SWISS fly from Greek islands to London Heathrow Airport in about 3h 25m. The time it takes to get you to your destination can typically vary by up to 9h 45m. Greek islands and London Heathrow Airport are separated by a distance of 1274 mi. This flight may include one or multiple stops.

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

    The most popular route from Greek islands to London Heathrow Airport is Heraklion N. Kazantzakis Apt. - London Heathrow. You may also consider Thera Santorini - London Heathrow or Rhodes Diagoras - London Heathrow.

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

    Looking for the cheapest flight from Greek islands to London Heathrow Airport? While on average our users pay £305, our data indicates the cheapest price to be £160. The most popular route (Heraklion N. Kazantzakis Apt. - London Heathrow), is priced around £153.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greek islands to Heathrow 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 Greek islands to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Greek islands to London Heathrow Airport (average of £112). Flying from Greek islands to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Ipswich
Watford
Folkestone
Chichester
Winchester
Swindon
Dartford
Eastbourne

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Alternative routes for Greek islands to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Greek islands to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Greek islands.

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

Certainly. Search results for flights to Heathrow from Greek islands shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Greek islands to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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