$129 Cheap Flights from Belfast (BFS) to Zakynthos (ZTH)

View $129 flight on Wed, Aug 27, 2025Opens in a new window

Popular airlines from Belfast International Airport (BFS) to Zakynthos (ZTH-Zakynthos Intl.)

Cheap Flights from Belfast to Zakynthos (BFS-ZTH)

Prices were available within the past 7 days and start at $129 for one-way flights and $300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jet2
Wed, Aug 27 - Wed, Sep 10
BFS
Belfast
ZTH
Zakynthos
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select Jet2 flight, departing Wed, Aug 27 from Belfast to Zakynthos, returning Wed, Sep 10, priced at $300 found 4 days ago
Jet2
Wed, Sep 17 - Wed, Sep 24
BFS
Belfast
ZTH
Zakynthos
$365 Roundtrip, found 3 days ago
$365
Roundtrip
found 3 days ago
Select Jet2 flight, departing Wed, Sep 17 from Belfast to Zakynthos, returning Wed, Sep 24, priced at $365 found 3 days ago
Flights from Belfast (BFS) to Zakynthos (ZTH)
Origin airport
Belfast Intl.
Destination airport
Zakynthos Intl.
Roundtrip price
$300
Distance
1724 mi
Average flight time
4 hours 10 mins

Belfast to Zakynthos Flights

The cheapest times to fly from Belfast 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 Belfast to Zakynthos are during the month of August. You can find some of the cheapest flights from Belfast to Zakynthos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Belfast to Zakynthos

Sunday is one of the best days to book for cheap flights from Belfast 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 Belfast 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 Belfast to Zakynthos in 2025. You can also book with separate airlines for your outbound and return journeys, from $129 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 Belfast 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 Belfast 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 Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH) cost?
Lock in a cheap one-way flight from $129 or cheap return flight from $300 from Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH)?
The cheapest month to fly from BFS to ZTH is August, when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH)?
To find the cheapest airline flying from BFS to ZTH, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH)?
Direct flights from Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BFS to ZTH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH)?
To avoid potential delays on the Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH) last-minute?
Holding off until just before your departure to book a flight from BFS to ZTH generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a BFS to ZTH flight and hotel package?
Booking a BFS to ZTH flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our wide range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Belfast Intl. Airport (BFS) to Zakynthos Intl. Airport (ZTH)?
In most cases, you're able to cancel or reschedule your BFS to ZTH flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more details, head to our Customer Service portal.

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*Available to One Key members.