£77 Find Cheap Flights from London Heathrow Airport to Greek islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Greek islands departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Greek islands

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Greek islands.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Greek islands.
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Flight Deals

Cheap Flights from Heathrow to Greek islands

Cheapest return prices found by our users on KAYAK in the last 72 hours
Heraklion
Heraklion1 stop£143
Corfu
Corfudirect£173
Rhodes
Rhodes1 stop£148
Chania
Chaniadirect£173
Thera
Thera1 stop£203
Zakynthos
Zakynthos1 stop£269
Argostoli
Argostoli1 stop£188
Kos
Kos1 stop£150
Mykonos
Mykonos1 stop£209
Skiathos
Skiathos1 stop£319
Naxos
Naxos1 stop£221
Parikia
Parikia1 stop£201
Mytilene
Mytilene1 stop£186
Samos
Samos1 stop£158
Paleochori
Paleochori1 stop£235
Város
Város1 stop£174
Agios Kirykos
Agios Kirykos3 stops£258
Heraklion
Heraklion1 stop£143
Corfu
Corfudirect£173
Rhodes
Rhodes1 stop£148
Chania
Chaniadirect£173
Thera
Thera1 stop£203
Zakynthos
Zakynthos1 stop£269
Argostoli
Argostoli1 stop£188
Kos
Kos1 stop£150
Mykonos
Mykonos1 stop£209
Skiathos
Skiathos1 stop£319
Naxos
Naxos1 stop£221
Parikia
Parikia1 stop£201
Mytilene
Mytilene1 stop£186
Samos
Samos1 stop£158
Paleochori
Paleochori1 stop£235
Város
Város1 stop£174
Agios Kirykos
Agios Kirykos3 stops£258

Book Cheap Heathrow to Greek islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Greek islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Greek islands

Sun, 9 Nov - Sat, 15 Nov
Multiple Airlines Logo
09:00 - 18:15LHR-HER
7h 15m1 stop
Multiple Airlines Logo
17:20 - 21:40HER-LHR
6h 20m1 stop
£143Multiple Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Aegean Airlines Logo
22:15 - 08:00LHR-CFU
7h 45m1 stop
Aegean Airlines Logo
08:40 - 17:55CFU-LHR
11h 15m1 stop
£145Aegean Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Aegean Airlines Logo
22:15 - 10:05LHR-RHO
9h 50m1 stop
Aegean Airlines Logo
15:15 - 21:15RHO-LHR
8h 00m1 stop
£148Aegean Airlines
Find Deal
Sat, 6 Dec - Sat, 13 Dec
Lufthansa Logo
20:15 - 12:15LHR-HER
14h 00m1 stop
Lufthansa Logo
15:30 - 20:50HER-LHR
7h 20m1 stop
£154Lufthansa
Find Deal
Sat, 7 Mar - Wed, 11 Mar
Lufthansa Logo
06:30 - 14:40LHR-HER
6h 10m1 stop
Lufthansa Logo
15:30 - 22:20HER-LHR
8h 50m1 stop
£169Lufthansa
Find Deal
Sat, 11 Apr - Sat, 18 Apr
British Airways Logo
10:35 - 16:40LHR-CHQ
4h 05mdirect
British Airways Logo
17:55 - 20:00CHQ-LHR
4h 05mdirect
£173British Airways
Find Deal
Sun, 12 Apr - Sun, 19 Apr
British Airways Logo
12:50 - 18:10LHR-CFU
3h 20mdirect
British Airways Logo
19:15 - 20:35CFU-LHR
3h 20mdirect
£173British Airways
Find Deal
Sat, 1 Nov - Sat, 15 Nov
Austrian Airlines Logo
06:00 - 19:10LHR-HER
11h 10m1 stop
Austrian Airlines Logo
17:20 - 21:40HER-LHR
6h 20m1 stop
£173Austrian Airlines
Find Deal
Thu, 30 Oct - Thu, 13 Nov
SWISS Logo
20:05 - 17:25LHR-HER
19h 20m1 stop
SWISS Logo
10:50 - 16:20HER-LHR
7h 30m1 stop
£179SWISS
Find Deal
Tue, 14 Apr - Tue, 21 Apr
SWISS Logo
06:00 - 19:10LHR-CFU
11h 10m1 stop
SWISS Logo
20:00 - 07:55CFU-LHR
13h 55m1 stop
£187SWISS
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Greek islands flights

Get data-powered insights and trends into flights from Heathrow to Greek islands to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Heathrow Airport to Greek islands flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Greek islands from London Heathrow Airport found in the last 72 hours was to Corfu, at £79 return. The most popular route is from London Heathrow Airport (LHR) to Chania (CHQ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £225.

Can I save money by flying with a stopover from London Heathrow Airport to Greek islands?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £382, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Greek islands, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Greek islands is November, when tickets cost £176 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of return tickets is £383 and £382 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Greek islands?

The average price of all round-trip flights from London Heathrow Airport to Greek islands clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Greek islands on a Wednesday and more expensive on a Sunday. On your return trip to London Heathrow Airport, you should consider flying back on a Monday, and avoid Fridays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Greek islands, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London Heathrow Airport to Greek islands, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Greek islands

Low seasonJanuary
Cheapest flight£77
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from London Heathrow Airport to Corfu

FAQs - booking Greek islands flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Greek islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Greek islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Greek islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Greek islands is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Greek islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to Greek islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Greek islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to Greek islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Greek islands?

    The cheapest time of day to fly to Greek islands is generally at night, when retur flights cost £241 on average. Morning departures are around 80% more expensive than evening flights, on average. The most expensive time of day to fly to Greek islands is generally in the morning, which is peak travel time and where the average cost of a ticket is £465.

Reviews of the top 5 airlines flying from Heathrow to Greek islands

 
See real verified KAYAK customer reviews for airlines flying from London to Greek islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Greek islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Aegean AirlinesOverall score based on 811 reviews
7.8Boarding
6.9Entertainment
8.6Crew
7.4Food
7.9Comfort
Airline reviews

The seat was hard as a rock. Business class seats were coach seats with no one in the middle. Service and food were excellent.

8.0 ExcellentAnonymous, Oct 2025MXP - ATH
Read more Aegean Airlines reviews

The seat was hard as a rock. Business class seats were coach seats with no one in the middle. Service and food were excellent.

The crew was awesome. There was a school group of about 60 14 year-olds. The food is standard greek fare, Baklava was pre-packaged like it would normally be sold in a vending machine, and it was the highlight of the meal. Plane was in great shape, and seating was like a any A319 you would experience at a national-level carrier (i.e. not like Ryan Air). Like many European airports, they bused us to the plane, so the process of boarding groups is useless, and not well understood by infrequent travelers.

Departing from the Parikia apport on Paros was chaos. It is a 3rd world airport, and my home has more square footage. Olympic Air has several instances where there are less than two hours between flights leaving Paros. Further, there are two airlines at the airport, so airport resources are limited. With only one check in desk for each airline, the folks who are getting on the earlier flight are the only people who are able to check in. So, don't get there too early to check in. Also, the airport waiting area, after you go through security only holds about 1/2 of a plane's worth of people. So, the security line also has the same restrictions as the check in desks. Depending upon what time you get there, two queues will extend into the entry road. If your plan departs within the hour, go up to the front of the building and check to see which flight they are checking in or running through security.

Every one was attentive, the food was really very good . All and all was an excellent experience .

There was no enterteinment onboard. Food was good, and service too.

It was a short flight. It did leave about 15 minutes late but other than that everything went well!! There was no food service or entertainment so can’t comment on any of that.

Not good, the seat was broken and the middle seat table was not lowering, no option on the food, despite the business class wasn’t full. In the menu offered they had fish or chicken, no chicken available when was my turn (seating in raw 2!)

For a quick trip to athens they did a great job plane was spacious, and we boarded quickly.

it was hard to find the check in at the airport no signs food was average

Short flight. Was not told if there was a kosher option for the snack.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

Terrible - we needed tp change the flight and it was impossible. They ask for a price that was higher than buying a new tickets from another airline. Will never flight Swiss air and Luftgansa again.

They lived up to the Swiss reputation of excellent operation in all aspects. Zurich is a great place to make connections to other parts of Europe.

As an ex airline employee in my home country of Jamaica, it was wonderful to see that Swiss Air has maintained it's exemplary service. The crew was both pleasant and professional. The meals were wholesome and tasty. My brother and I traveled and we both agree that our amazing vacation started with the excellent experience with Swiss Air. Continue to keep your standards high 🙂

We flew an Air Bus 330 airliner from Zurich to Boston. Our seats were terrible. I am 6'5" with long legs. I tend to refuse paying extra for extra seat room, usually it's tolerable. We were side by side in row 40, with my wife in the window and me in the aisle. The internal arm rest only rose to 45 degrees, I thought it was broken. I ended up standing by our seats in the aisle for an hour. A stewardess finally approached me and asked if I was feeling sick. I told her that it was the worst seat comfort I had ever encountered. She left and shortly came back telling me that there were center row seats two up from us where only one passenger was sitting out of the 4 seats. I took her advice and sat there most of the flight. I put m legs sideways in the adjoining empty seat. But the arm rests there as well only rose to 45 degrees, so it's a feature, not a defect. The arm rest position really limits our position. It's a horrible seating design, what are the air craft designers thinking?

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

Not good. We returned on united airlines and the food was horrible.

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Delay more than hour created pressure to catch the connecting flight

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

Boarding was smooth and quick. Flight departed on time. Equally evacuation upon landing was from both the front door and the back doors. Bags were on the conveyor belts before I got there. Excellent service.

The terminals are far away, be prepared to walk. Also, You climb stairs to the plane since there are no aero bridges. Boarding was haphazard not in multiple groups, so stand in line early. Hard to find place to stow cabin baggage if you are behind in the line. You can purchase food on the plane. There are vegetarian options.

First -the flight was late - more than two hours Second, not even a bottle of water at bord to give for free for this inconvenience. Three-at landing ive realised that I've lost one of my ear plug headphones and been very desperate to find it with my torch, the crew not helped at all more than that they asked to leave the plane as everyone did before me. This was the last flight from that day- extra 5 min for me with a bit of help from crew - would have bring a super review. I guess this days humanity disappeared!

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

The flight was delayed by an hour. Made the connection uncomfortably tight.

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

Delayed over 2 hours. Bring your own snacks or prepare to pay. No entertainment and no plug plugs for charging.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Everything excellent except for bag drop off. We started at the D area and that was so slow that it was eventually closed just as we were about to go to a station. We then went to F. We got one suitcase checked and then the screen showed that the station was no longer operable. There were long lines everywhere so we had to ask if we could butt in to the next station to finish. Again, this was the only incident, otherwise it was an excellent flying experience

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