LHR - ZTH

£86 Find Cheap Flights from London Heathrow Airport to Zante (Zakynthos)

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 Zakynthos departing on 25/9. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Zakynthos.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Zakynthos.
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Cheap Flights from Heathrow to Zakynthos (LHR-ZTH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Zakynthos 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 Zakynthos

Sat, 1 Nov - Sat, 8 Nov
Lufthansa Logo
11:10 - 21:15LHR-ZTH
8h 05m1 stop
Lufthansa Logo
22:05 - 10:25ZTH-LHR
14h 20m1 stop
£152Lufthansa
Find Deal
Thu, 16 Oct - Sun, 19 Oct
SWISS Logo
08:40 - 18:35LHR-ZTH
7h 55m1 stop
SWISS Logo
20:55 - 07:55ZTH-LHR
13h 00m1 stop
£184SWISS
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Lufthansa Logo
11:30 - 21:15LHR-ZTH
7h 45m2 stops
Lufthansa Logo
22:05 - 08:05ZTH-LHR
12h 00m1 stop
£191Lufthansa
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Lufthansa Logo
11:10 - 21:15LHR-ZTH
8h 05m1 stop
Lufthansa Logo
22:05 - 08:05ZTH-LHR
12h 00m1 stop
£207Lufthansa
Find Deal
Sat, 1 Nov - Sat, 8 Nov
 Logo
08:45 - 21:15LHR-ZTH
10h 30m1 stop
 Logo
22:05 - 11:35ZTH-LHR
15h 30m2 stops
Thu, 25 Sep - Sat, 11 Oct
British Airways Logo
09:05 - 14:50LHR-ZTH
3h 45mdirect
British Airways Logo
16:45 - 18:25ZTH-LHR
3h 40mdirect
£230British Airways
Find Deal
Sat, 27 Sep - Fri, 3 Oct
 Logo
22:15 - 07:45LHR-ZTH
7h 30m1 stop
 Logo
13:00 - 19:05ZTH-LHR
32h 05m3 stops
Sat, 8 Nov - Wed, 12 Nov
Aegean Airlines Logo
16:35 - 18:05LHR-ZTH
23h 30m1 stop
Aegean Airlines Logo
18:35 - 17:55ZTH-LHR
25h 20m1 stop
£272Aegean Airlines
Find Deal
Thu, 18 Sep - Thu, 25 Sep
British Airways Logo
09:05 - 14:50LHR-ZTH
3h 45mdirect
British Airways Logo
16:00 - 17:40ZTH-LHR
3h 40mdirect
£275British Airways
Find Deal
Tue, 14 Oct - Mon, 20 Oct
Aegean Airlines Logo
12:15 - 21:00LHR-ZTH
6h 45m1 stop
Aegean Airlines Logo
21:30 - 11:15ZTH-LHR
15h 45m1 stop
£305Aegean Airlines
Find Deal

Everything you should know

Top airlines
Lufthansa
Cheapest • from £152 (return)
Aegean Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
1 day a week
There are direct flights from Heathrow to Zakynthos 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£152
Lufthansa
Sat 1/11Sat 8/11
LHR - ZTH • 1 stop
Cheapest direct flights
£320
British Airways
Sat 11/10Sat 18/10
LHR - ZTH • Direct
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Booking Insights

KAYAK's insights & trends for Heathrow to Zakynthos flights

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

What’s the cheapest day of the week to fly from London Heathrow Airport to Zante (Zakynthos)?

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

Your flight ticket price will generally be cheaper if you fly to Zante (Zakynthos) on a Wednesday and more expensive on a Saturday. On your return trip to London Heathrow Airport, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

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

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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £283 on average.

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

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 Zakynthos, 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 Zakynthos, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Zante (Zakynthos)

Cheapest flight£86
Flight from London Heathrow Airport to Zante (Zakynthos)

When to book flights from Heathrow to Zakynthos

Are your dates flexible? Find out the best times to travel from Heathrow to Zakynthos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Zante (Zakynthos) flights

  • What is the cheapest flight from London Heathrow Airport to Zakynthos?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Zakynthos was £117 for a one-way ticket and £207 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Zante (Zakynthos)?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the London Heathrow Airport to Zante (Zakynthos) flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Zante (Zakynthos)?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Zante (Zakynthos).

  • On which days can I fly direct from London Heathrow Airport to Zante (Zakynthos)?

    You can catch a direct flight from London Heathrow Airport to Zante (Zakynthos) on Thursday, Saturday, and Sunday.

  • Which is the best airline for flights from London to Zakynthos, Aegean Airlines or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from London to Zakynthos are Aegean Airlines and Austrian Airlines. With an average price for the route of £370 and an overall rating of 8.1, Aegean Airlines is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of £256 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Zante (Zakynthos)?

    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 Zante (Zakynthos).

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zante (Zakynthos) from London Heathrow Airport 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 Zante (Zakynthos)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Zante (Zakynthos) with an airline and back to London Heathrow Airport 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 Zante (Zakynthos)?

    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 to Zante (Zakynthos) from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Zakynthos

  • Looking for a cheap flight from Zante (Zakynthos) to London Heathrow Airport? 25% of our users found flights on this route for Zante (Zakynthos) or less round-trip.

Prefer to fly direct from London Heathrow Airport to Zante (Zakynthos)?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Zakynthos Dionsios Salomos.
Find which airlines fly direct from London Heathrow Airport to Zakynthos Dionsios Salomos Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Zakynthos Dionsios Salomos

Saturday

British Airways

British Airways

See more direct flights

Direct returns

Zakynthos Dionsios Salomos to London Heathrow

Saturday

British Airways

British Airways

See more direct flights

Reviews of the top 5 airlines flying from Heathrow to Zakynthos

 
See real verified KAYAK customer reviews for airlines flying from London to Zakynthos. 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 Zakynthos? 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 787 reviews
8.6Crew
7.9Comfort
7.0Entertainment
7.8Boarding
7.4Food
Airline reviews

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

10.0 ExcellentT, Aug 2025ATH - JTR
Read more Aegean Airlines reviews

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.

Lost my bagage on the first leg of our trip. Not even on the transfer but on the first flight they didnt put our bagage

The crew aboard Aegean were excellent, they picked on our son’s anxiety and immediately came to the rescue to see what they could do to make it go away.

My experience with a GNA was extremely poor. My original flight was canceled. They put me on another flight. Four hours later. They changed my seat number to the last row where I had no room at all and it cost me $120 for luggage. Additionally, I missed my ferry in Paris Athens. I had to rebook my ferry and I could not get a refund so by them canceling the trip for four hours it caused me no ferry to go to Betsy. I had to find a room that night. The only one I could find was at the Hyatt grand in Athens And I lost a night. Stay at Betsy that I had already prepaid so no my experience was awful. Additionally, they never said on any intercom that Greece was one hour ahead of Paris so that was a problem. We had no idea and when it was never communicated to us

Ove Aegean Airlines! Used them for several flights over past 4.months. never flown w them before but will certainly use in the future!!!

A thoroughly enjoyable experience in business class, which we “won” in the airlines lottery In exchange for a relatively small deposit. The breakfast served at the beginning of this three hour flight was absolutely phenomenal. I would be tempted to fly Aegean airlines on a transatlantic flight in light of this experience.

Was grateful that this flight was held for us as we were late from our prior flight.

Our connecting flight from Barcelona to Athens was late and it appeared that we would not make the connectimg flight to Telaviv. The plane ended up waiting and we made the connection. The airline redeemed itself.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

My flight was canceled and even though I paid אם KAYAK you didn't even answer me and obviously didn't refund my money. I will never buy a ticket through you again.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great. No options.

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

I love this airline.God bless CAO and the whole staff of this company

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Well it was a 2h delay flight so that said it all. With very little if any information. Boarding took for ever with long waits at the terminal and then in the finger. To top it off and increase the delay we had to take a bus in Zurich. A trip to forget

The flight did not take place because the flight was canceled and I still have not received a refund for the flight.

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

The return was painful because of the flight that was canceled. Nobody was able to help us out. It took hours and a lot of walking on two different airports to get a new flight

I purchased a one way business class ticket from Geneva to Miami but the check in agent said I had an economy ticket and later upgraded to business class. This was not the case, I had a single business class transaction. I was forced to pay for my second checked bag. I am unsure of why this happened. But I won’t use Kayak again for business class tickets.

The meal was wonderful and strawberry ice cream was a plus.

Each flight we took was late with little or no updates or information.

Absolutely amazing! Best airline i have flown with, huge difference to United!

Clean, efficient and quick response time when we missed our connecting flight.

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.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

Everything you need to know for your flight from Heathrow to Zakynthos

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