€100 Cheap Flights London to Zakynthos (LHR-ZTH)

View €100 flight on Sun, 7 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Zakynthos (ZTH-Zakynthos Intl.)

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Cheap flights from London to Zakynthos (LHR-ZTH)

Prices were available within the past 7 days and start at €100 for one-way flights and €170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sun, 12 Oct - Sun, 19 Oct
LHR
London
ZTH
Zakynthos
€170 Return, found 5 hours ago
€170
Return
found 5 hours ago
Select Swiss International Air Lines flight, departing Sun, 12 Oct from London to Zakynthos, returning Sun, 19 Oct, priced at €170 found 5 hours ago
Swiss International Air Lines
Sun, 12 Oct - Sun, 19 Oct
LHR
London
ZTH
Zakynthos
€186 Return, found 5 hours ago
€186
Return
found 5 hours ago
Select Swiss International Air Lines flight, departing Sun, 12 Oct from London to Zakynthos, returning Sun, 19 Oct, priced at €186 found 5 hours ago
Lufthansa
Sat, 27 Jun - Sat, 4 Jul
LHR
London
ZTH
Zakynthos
€190 Return, found 7 hours ago
€190
Return
found 7 hours ago
Select Lufthansa flight, departing Sat, 27 Jun from London to Zakynthos, returning Sat, 4 Jul, priced at €190 found 7 hours ago
Lufthansa
Sat, 27 Jun - Sat, 4 Jul
LHR
London
ZTH
Zakynthos
€191 Return, found 7 hours ago
€191
Return
found 7 hours ago
Select Lufthansa flight, departing Sat, 27 Jun from London to Zakynthos, returning Sat, 4 Jul, priced at €191 found 7 hours ago
Lufthansa
Sat, 27 Jun - Sun, 28 Jun
LHR
London
ZTH
Zakynthos
€197 Return, found 6 days ago
€197
Return
found 6 days ago
Select Lufthansa flight, departing Sat, 27 Jun from London to Zakynthos, returning Sun, 28 Jun, priced at €197 found 6 days ago
Swiss International Air Lines
Sun, 12 Oct - Sun, 19 Oct
LHR
London
ZTH
Zakynthos
€207 Return, found 5 hours ago
€207
Return
found 5 hours ago
Select Swiss International Air Lines flight, departing Sun, 12 Oct from London to Zakynthos, returning Sun, 19 Oct, priced at €207 found 5 hours ago
Lufthansa
Sat, 27 Jun - Sat, 4 Jul
LHR
London
ZTH
Zakynthos
€217 Return, found 7 hours ago
€217
Return
found 7 hours ago
Select Lufthansa flight, departing Sat, 27 Jun from London to Zakynthos, returning Sat, 4 Jul, priced at €217 found 7 hours ago
British Airways
Sat, 20 Sep - Thu, 25 Sep
LHR
London
ZTH
Zakynthos
€221 Return, found 3 days ago
€221
Return
found 3 days ago
Select British Airways flight, departing Sat, 20 Sep from London to Zakynthos, returning Thu, 25 Sep, priced at €221 found 3 days ago
Brussels Airlines
Mon, 25 Aug - Mon, 1 Sep
LHR
London
ZTH
Zakynthos
€222 Return, found 5 days ago
€222
Return
found 5 days ago
Select Brussels Airlines flight, departing Mon, 25 Aug from London to Zakynthos, returning Mon, 1 Sep, priced at €222 found 5 days ago
Austrian Airlines
Mon, 25 Aug - Mon, 1 Sep
LHR
London
ZTH
Zakynthos
€234 Return, found 5 days ago
€234
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 25 Aug from London to Zakynthos, returning Mon, 1 Sep, priced at €234 found 5 days ago

Find the cheapest month to fly from London (LHR) to Zakynthos (ZTH)

May is typically the cheapest month to fly

From €185 - €458 per traveller.

Graph displaying average flight prices per month

London to Zakynthos route information
Origin airport
Heathrow
Destination airport
Zakynthos Intl.
Airlines serving
Aegean, British Airways, KLM, Lufthansa, Swiss International Air Lines
Return price
€170
Distance
2247 km
Average flight time
3 hours 45 mins

Perfect flights from London to Zakynthos

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Zakynthos. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Zakynthos Intl. ticket options cater to your travel preferences, with incredible one-way fares from €100 and roundtrip prices from €170. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Zakynthos Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Zakynthos.

Frequently asked questions

How much is a flight from LHR to ZTH?
The lowest price advertised for a round-trip journey from Heathrow Airport (LHR) to Zakynthos Airport is €170. But you better get moving. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Zakynthos Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Zakynthos Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Zakynthos Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Zakynthos Airport?
Around 2,300 kilometres separates Hounslow and Zakynthos, so pack something to help you while away a couple of hours. That action-packed novel you haven't started will be ideal.
Which airlines fly direct from Heathrow Airport to Zakynthos Intl. Airport (ZTH)?
Direct flights aren't available, so you'll need to make at least one stop between Heathrow Airport (LHR) and Zakynthos Intl. Airport (ZTH). Take advantage of the layover time to stretch your legs and enjoy some personal space.
Are Heathrow Airport (LHR) to ZTH flight tickets cheaper when they're purchased at the last minute?
It is possible to find an awesome last-minute deal from Heathrow Airport (LHR) to Zakynthos Intl. Airport (ZTH), but it can also be hit-or-miss. As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals regularly, so you can feel confident knowing you're always getting the latest offers.

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