The Parthenon on the Acropolis of Athens, surrounded by dense olive trees and rocky terrain.

£134 Cheap Flights from Cardiff (CWL) to Athens (ATH)

View £134 flight on Wed, 26 Aug 2026Opens in a new window

Popular airlines from Cardiff International Airport (CWL) to Athens Intl. Airport (ATH)

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Cheap Flights from Cardiff (CWL) to Athens (ATH)

Prices were available within the past 7 days and start at £134 for one-way flights and £217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Thu, 27 May - Mon, 31 May
CWL
Cardiff
ATH
Athens
£217 Return, found 1 day ago
£217
Return
found 1 day ago
Select Air France flight, departing Thu, 27 May from Cardiff to Athens, returning Mon, 31 May, priced at £217 found 1 day ago
Air France
Thu, 27 May - Mon, 31 May
CWL
Cardiff
ATH
Athens
£218 Return, found 1 day ago
£218
Return
found 1 day ago
Select Air France flight, departing Thu, 27 May from Cardiff to Athens, returning Mon, 31 May, priced at £218 found 1 day ago
Air France
Thu, 27 May - Mon, 31 May
CWL
Cardiff
ATH
Athens
£218 Return, found 1 day ago
£218
Return
found 1 day ago
Select Air France flight, departing Thu, 27 May from Cardiff to Athens, returning Mon, 31 May, priced at £218 found 1 day ago
Air France
Thu, 27 May - Mon, 31 May
CWL
Cardiff
ATH
Athens
£219 Return, found 1 day ago
£219
Return
found 1 day ago
Select Air France flight, departing Thu, 27 May from Cardiff to Athens, returning Mon, 31 May, priced at £219 found 1 day ago
Air France
Thu, 27 May - Mon, 31 May
CWL
Cardiff
ATH
Athens
£221 Return, found 1 day ago
£221
Return
found 1 day ago
Select Air France flight, departing Thu, 27 May from Cardiff to Athens, returning Mon, 31 May, priced at £221 found 1 day ago
KLM
Thu, 27 Aug - Wed, 2 Sept
CWL
Cardiff
ATH
Athens
£225 Return, found 6 days ago
£225
Return
found 6 days ago
Select KLM flight, departing Thu, 27 Aug from Cardiff to Athens, returning Wed, 2 Sept, priced at £225 found 6 days ago
KLM
Tue, 1 Jun - Sun, 13 Jun
CWL
Cardiff
ATH
Athens
£229 Return, found 6 days ago
£229
Return
found 6 days ago
Select KLM flight, departing Tue, 1 Jun from Cardiff to Athens, returning Sun, 13 Jun, priced at £229 found 6 days ago
KLM
Thu, 27 Aug - Wed, 2 Sept
CWL
Cardiff
ATH
Athens
£232 Return, found 6 days ago
£232
Return
found 6 days ago
Select KLM flight, departing Thu, 27 Aug from Cardiff to Athens, returning Wed, 2 Sept, priced at £232 found 6 days ago
KLM
Fri, 28 Aug - Fri, 4 Sept
CWL
Cardiff
ATH
Athens
£235 Return, found 21 hours ago
£235
Return
found 21 hours ago
Select KLM flight, departing Fri, 28 Aug from Cardiff to Athens, returning Fri, 4 Sept, priced at £235 found 21 hours ago
British Airways
Mon, 28 Sept - Thu, 1 Oct
CWL
Cardiff
ATH
Athens
£623 Return, found 2 days ago
£623
Return
found 2 days ago
Select British Airways flight, departing Mon, 28 Sept from Cardiff to Athens, returning Thu, 1 Oct, priced at £623 found 2 days ago

Alternative airports near Athens

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Eleftherios Venizelos ATH. Cheapest and Closest option available. Average driving time to city centre is 28 minutes. Flights from £379
ATH
Eleftherios Venizelos
CheapestClosest
Average driving time to city centre28 min
Flights from £379

Frequently asked questions

How much does a flight from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) cost?
You can find cheap one-way flights from £134 and cheap return flights from £217 CWL to ATH with Expedia. One-way flights typically cost between £285 and £1376. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when CWL to ATH ticket fares go up or down.
What is the cheapest month to fly from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
The cheapest months to fly from CWL to ATH are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
Enter CWL to ATH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
To find a cheap flight from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
There are approximately 4 connecting flights per day from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos). Some common connection points include Schiphol (AMS), Newport Train Station (XNE), and George Best Belfast City (BHD).
What is the earliest flight from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
The earliest flight from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) typically departs around 9:45 AM. This service is seasonal, active only in June, and is operated by airlines such as KLM and Air France. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
You'll typically find the most flights from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) on a Tuesday, with around 4 flights available. This gives you a good selection for your travel plans. KLM is a major airline on this route.
What are the most popular departure times for flights from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
The most popular departure times for flights from Cardiff Intl. (CWL) to Eleftherios Venizelos (ATH) are between 9am and 12pm. Many travellers prefer this time because it allows for a morning departure, getting you to your destination with plenty of the day left. KLM offers flights during this window.
How long does it take to fly from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
There are no nonstop flights from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos). The journey covers a distance of approximately 2602 kilometres (1617 miles). Flights with one stop typically take around 6 hours, though the average travel time is closer to 14 hours 47 minutes. If you have two or more stops, your journey will generally be longer, with an average of 18 hours 42 minutes.
Can you fly business or first class from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
You can fly business class between CWL and ATH. Airlines that offer business class service on this route include:

  • KLM

How do I earn miles on a Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) flight with Expedia?
It's easy to earn miles on a Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Athens (ATH) from Cardiff (CWL)?
If you're planning to travel to Athens from Cardiff Intl. (CWL), you can fly directly into Eleftherios Venizelos (ATH). Some flights may connect through major hubs like Schiphol (AMS) before reaching Athens. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) at the last minute?
Typically, booking a last minute flight from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) flight and hotel package?
Securing a Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos)?
If you booked your Cardiff (CWL-Cardiff Intl.) to Athens (ATH-Eleftherios Venizelos) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cardiff Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Air France, KLM
Return price
£216
Distance
2586 km

Book with confidence

Compare flights from Cardiff to Athens easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Cardiff to Athens. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Eleftherios Venizelos in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Cardiff Intl. to Eleftherios Venizelos.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Cardiff Intl. (CWL) to Eleftherios Venizelos (ATH)

The easiest way to view the best deals on flights from Cardiff to Athens today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Cardiff Intl. to Eleftherios Venizelos start at just £217 and range up to £623.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Cardiff and Athens
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Cardiff to Athens flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Cardiff Intl. to Eleftherios Venizelos for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Cardiff to Athens easily and book with confidence

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