Cheap Flights from Cardiff (CWL) to Zakynthos (ZTH)

Popular airlines from Cardiff International Airport (CWL) to Zakynthos (ZTH-Zakynthos Intl.)

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Cheap Flights from Cardiff to Zakynthos (CWL-ZTH)

Prices were available within the past 7 days and start at for one-way flights and $741 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sat, Jun 13 - Sun, Jun 14
CWL
Cardiff
ZTH
Zakynthos
$741 Roundtrip, found 4 days ago
$741
Roundtrip
found 4 days ago
Select KLM flight, departing Sat, Jun 13 from Cardiff to Zakynthos, returning Sun, Jun 14, priced at $741 found 4 days ago
KLM
Sat, Jun 13 - Sun, Jun 14
CWL
Cardiff
ZTH
Zakynthos
$780 Roundtrip, found 4 days ago
$780
Roundtrip
found 4 days ago
Select KLM flight, departing Sat, Jun 13 from Cardiff to Zakynthos, returning Sun, Jun 14, priced at $780 found 4 days ago
Flights from Cardiff (CWL) to Zakynthos (ZTH)
Origin airport
Cardiff Intl.
Destination airport
Zakynthos Intl.
Roundtrip price
$740
Distance
1507 mi
Average flight time
5 hours 30 mins

Cardiff to Zakynthos Flights

The cheapest times to fly from Cardiff to Zakynthos

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cardiff to Zakynthos are during the month of June. You can find some of the cheapest flights from Cardiff to Zakynthos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cardiff to Zakynthos

Sunday is one of the best days to book for cheap flights from Cardiff to Zakynthos: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cardiff to Zakynthos

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cardiff to Zakynthos in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cardiff to Zakynthos flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cardiff to Zakynthos airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH) cost?
Discover the latest flight deals from CWL to ZTH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CWL to ZTH?
The cheapest flights from CWL to ZTH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CWL to ZTH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CWL to ZTH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH)?
You'll need to take a flight with a layover if you're traveling from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from CWL to ZTH?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH)?
Choose a flight from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH) last-minute?
Holding off until just before your trip to book a ticket from CWL to ZTH often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Keep your travel schedule open for the best chance of scoring a bargain.
Is it cheaper to book a CWL to ZTH flight and hotel package?
Securing a CWL to ZTH flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cardiff Intl. Airport (CWL) to Zakynthos Intl. Airport (ZTH)?
Typically, you're able to cancel or reschedule your CWL to ZTH flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.