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Cheap flights from Greek islands to London Heathrow Airport from £71

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
HER — LHR
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

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 20 November 2025.

Round-trip from

£133

One-way from

£71
Aegean Airlines
  • Aegean Airlines
  • 2/2-7/2
  • 2 total stops
  • 13h 20m total
  • Greek islands to London
Search Deals
Aegean Airlines
  • Aegean Airlines
  • 12/5
  • 1 total stop
  • 13h 45m total
  • Greek islands to London
Search Deals

Find flight deals from Greek islands to Heathrow

Enter your travel dates to find the best prices.

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 20 November 2025.

Fri 28/1118:05HER - LHR
2 stops16h 05mLufthansa
Wed 10/1216:40LHR - HER
1 stop21h 20mLufthansa
Deal found 19/11£188
Mon 1/1215:15RHO - LHR
1 stop8h 00mAegean Airlines
Fri 5/1219:00LHR - RHO
1 stop13h 05mAegean Airlines
Deal found 18/11£207
Thu 27/1116:45HER - LHR
1 stop6h 30mAegean Airlines
Wed 10/1222:15LHR - HER
1 stop10h 40mAegean Airlines
Deal found 18/11£220
Wed 17/1215:30HER - LHR
1 stop8h 50mLufthansa
Fri 2/107:30LHR - HER
1 stop27h 45mLufthansa
Deal found 18/11£245
Fri 5/1217:50EFL - LHR
1 stop19h 20mAegean Airlines
Tue 9/1222:15LHR - EFL
1 stop13h 20mAegean Airlines
Deal found 20/11£257
Sun 23/1113:10HER - LHR
2 stops11h 10mLufthansa
Fri 26/1219:15LHR - HER
2 stops16h 00mLufthansa
Deal found 19/11£259
Wed 10/1208:40CFU - LHR
1 stop14h 35mAegean Airlines
Fri 2/122:15LHR - CFU
1 stop7h 45mAegean Airlines
Deal found 19/11£259
Thu 27/1121:45HER - LHR
1 stop25h 30mMultiple Airlines
Wed 10/1206:30LHR - HER
1 stop6h 05mMultiple Airlines
Deal found 18/11£279
Fri 28/1118:35ZTH - LHR
1 stop28h 40mAegean Airlines
Thu 4/1216:35LHR - ZTH
1 stop24h 45mAegean Airlines
Deal found 18/11£292
Mon 8/1216:45HER - LHR
1 stop6h 30mMultiple Airlines
Mon 15/1206:30LHR - HER
2 stops14h 30mMultiple Airlines
Deal found 19/11£294
Thu 18/1208:40CFU - LHR
1 stop14h 35mAegean Airlines
Thu 25/1222:15LHR - CFU
1 stop7h 45mAegean Airlines
Deal found 18/11£298
Tue 25/1109:40RHO - LHR
1 stop13h 35mAegean Airlines
Sat 29/1122:15LHR - RHO
1 stop12h 25mAegean Airlines
Deal found 17/11£299

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 20 November 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.

Wed 4/2

16:45-21:15

1 stop6h 30m

London Heathrow

Sat 7/2

12:15-21:05

1 stop6h 50m

£133

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Fri 6/2

16:45-21:15

1 stop6h 30m

London Heathrow

Mon 9/2

22:15-08:50

1 stop8h 35m

£134

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Sun 1/2

16:45-21:15

1 stop6h 30m

London Heathrow

Sat 7/2

16:35-00:25

1 stop5h 50m

£140

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Fri 6/2

16:45-21:15

1 stop6h 30m

London Heathrow

Sun 8/2

16:35-00:25

1 stop5h 50m

£145

RhodesLondon

RHO - LHR

RHOLHR

Rhodes Diagoras

Mon 12/1

20:00-21:15

1 stop27h 15m

London Heathrow

Wed 21/1

22:15-10:05

1 stop9h 50m

£147

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Fri 9/1

11:35-17:55

1 stop8h 20m

London Heathrow

Thu 15/1

22:15-14:20

1 stop14h 05m

£166

RhodesLondon

RHO - LHR

RHOLHR

Rhodes Diagoras

Sat 7/2

15:15-21:15

1 stop8h 00m

London Heathrow

Sat 14/2

22:15-10:05

1 stop9h 50m

£167

CorfuLondon

CFU - LHR

CFULHR

Corfu Ioannis Kapodistrias

Sun 15/2

14:00-21:15

1 stop9h 15m

London Heathrow

Mon 23/2

22:15-08:00

1 stop7h 45m

£168

RhodesLondon

RHO - LHR

RHOLHR

Rhodes Diagoras

Sat 31/1

15:15-21:15

1 stop8h 00m

London Heathrow

Tue 3/2

19:00-14:30

2 stops41h 30m

£171

HeraklionLondon

HER - LHR

HERLHR

Heraklion N. Kazantzakis Apt.

Sat 17/1

16:45-21:15

1 stop6h 30m

London Heathrow

Thu 22/1

19:00-08:00

1 stop11h 00m

£172

Flights are sorted by cheapest return flights first.

Deals found on 18/11

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 20 November 2025.

It’s typically best to fly out from Greek islands to London Heathrow Airport in the afternoon. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Greek islands to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Greek islands to Heathrow. Price data was last updated on 14 September 2025.

Travellers seeking maximum savings on their Greek islands to London Heathrow Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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, SWISS, and British Airways fly from Greek islands to London Heathrow Airport in about 3h 20m. The time it takes to get you to your destination can typically vary by up to 13h 35m. 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 cheapest airlines to fly from Greek islands to London Heathrow Airport one-way?

    For one-way options, check prices for Aegean Airlines. According to our data, you can fly for as low as £71. Users have also found prices from £112 and £117 on British Airways and KLM, respectively.

  • 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 Chania Souda - London Heathrow or Corfu Ioannis Kapodistrias - London Heathrow.

  • 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.

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
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
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Crawley
Brentford
Romford
Chichester
Ipswich

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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

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 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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