What are the cheapest airlines flying from Athens to Cardiff round-trip?

KLM, at £276, was found to be the cheapest airline from Athens to Cardiff. An alternate airline flying to your destination would be Air France.

What is the cheapest month to book a flight from Athens to Cardiff?

Currently, July is the cheapest month in which you can book a flight from Athens to Cardiff (average of £169). Flying from Athens to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Athens to Cardiff?

Travellers seeking maximum savings on their Athens to Cardiff flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from ATH to CWL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Athens to Cardiff as you normally would.

Can I find deals for flights from Athens to Cardiff that include hotel bookings?

Yes. In addition to deals on Athens to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Athens to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Cardiff.

Can I find deals for business class flights from Athens to Cardiff?

Yes. Cheapflights offers flight deals from Athens to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£123+ Flights from Athens to Cardiff

Cheap flight deals from Athens to Cardiff

Round-trip from	£276
One-way from	£123

KLM
8/9-22/9
2 total stops
23h 55m total
Athens to Cardiff

Search Deals

Ryanair
5/9
2 total stops
24h 10m total
Athens to Cardiff

Search Deals

Find flight deals from Athens to Cardiff

Cheapest flights from Athens to Cardiff
Explore the most affordable flight options available from Athens to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Mon 8/917:25ATH - CWL

1 stop17h 50mKLM

Mon 22/917:15CWL - ATH

1 stop6h 05mKLM

Deal found 30/7£276

Thu 7/817:25ATH - CWL

1 stop17h 50mMultiple Airlines

Wed 13/809:50CWL - ATH

2 stops11h 25mMultiple Airlines

Deal found 29/7£329

Wed 6/803:25ATH - CWL

2 stops15h 20mAir France

Wed 13/809:50CWL - ATH

2 stops11h 25mAir France

Deal found 29/7£426

Sat 2/820:30ATH - CWL

2 stops16h 05mRyanair

Sat 9/809:00CWL - ATH

2 stops21h 55mRyanair

Deal found 28/7£461

Best flights from Athens to Cardiff
Discover carefully curated flight deals from Athens to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 July 2025.

Mon 8/917:25ATH - CWL

1 stop17h 50mKLM

Mon 22/917:15CWL - ATH

1 stop6h 05mKLM

Deal found 30/7£276

Wed 3/917:25ATH - CWL

1 stop17h 50mMultiple Airlines

Wed 24/909:50CWL - ATH

2 stops11h 25mMultiple Airlines

Deal found 29/7£356

Wed 3/918:00ATH - CWL

2 stops24h 45mAir France

Wed 24/909:50CWL - ATH

2 stops11h 25mAir France

Deal found 30/7£595

Last-minute flights from Athens to Cardiff
Discover last-minute flight deals from Athens to Cardiff. Data last updated 30 July 2025 and is based on user searches.

Sat 2/820:30ATH - CWL

2 stops16h 05mRyanair

Sat 9/809:00CWL - ATH

2 stops21h 55mRyanair

Deal found 28/7£461

Wed 6/803:25ATH - CWL

2 stops15h 20mAir France

Wed 13/809:50CWL - ATH

2 stops11h 25mAir France

Deal found 29/7£426

Thu 7/817:25ATH - CWL

1 stop17h 50mKLM

Wed 13/817:15CWL - ATH

1 stop6h 05mKLM

Deal found 29/7£290

Thu 7/817:25ATH - CWL

1 stop17h 50mMultiple Airlines

Wed 13/809:50CWL - ATH

2 stops11h 25mMultiple Airlines

Deal found 29/7£329

Fly from

Fly to

Route

Depart

Return

Price

AthensCardiff

ATH - CWL

ATHCWL

Athens Eleftherios V.

Mon 8/9

17:25-09:15

1 stop17h 50m

Cardiff Wales

Mon 22/9

17:15-01:20

1 stop6h 05m

£276

AthensCardiff

ATH - CWL

ATHCWL

Athens Eleftherios V.

Wed 3/9

17:25-09:15

1 stop17h 50m

Cardiff Wales

Wed 24/9

09:50-23:15

2 stops11h 25m

£356

AthensCardiff

ATH - CWL

ATHCWL

Athens Eleftherios V.

Wed 3/9

18:00-16:45

2 stops24h 45m

Cardiff Wales

Wed 24/9

09:50-23:15

2 stops11h 25m

£595

AthensCardiff

ATH - CWL

ATHCWL

Athens Eleftherios V.

Fri 5/9

09:20-07:30

2 stops24h 10m

£123

AthensCardiff

ATH - CWL

ATHCWL

Athens Eleftherios V.

Fri 5/9

13:00-07:30

1 stop20h 30m

£133

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Best time to book a flight from Athens to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Athens with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Cardiff

Get a feel of what it's like to fly with KLM, Air France, andRyanair from Athens to Cardiff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,383 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air France

7.5

Good

1,465 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Ryanair

6.9

Okay

5,152 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the cheapest airlines flying from Athens to Cardiff round-trip?
KLM, at £276, was found to be the cheapest airline from Athens to Cardiff. An alternate airline flying to your destination would be Air France.
Can I find deals for flights from Athens to Cardiff that include hotel bookings?
Yes. In addition to deals on Athens to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Athens to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Cardiff.
Can I find deals for business class flights from Athens to Cardiff?
Yes. Cheapflights offers flight deals from Athens to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Athens to Cardiff?
Currently, July is the cheapest month in which you can book a flight from Athens to Cardiff (average of £169). Flying from Athens to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Barry

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Cheapflights helps you search for flights from Athens to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Athens to Cardiff?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Athens to Cardiff.

Can Cheapflights find flights from Athens to Cardiff with no change fees?

Yes, we can. To see specific flights from Athens to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Athens to Cardiff become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Athens today and book when prices fit your budget.

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Cheap flights from Athens to Cardiff from £123

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Athens to Cardiff

Round-trip from

One-way from

Find flight deals from Athens to Cardiff

Cheapest flights from Athens to CardiffExplore the most affordable flight options available from Athens to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Explore the most affordable flight options available from Athens to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Athens to Cardiff that are best for you.

Best time to book a flight from Athens to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Athens with our price prediction graph.

Reviews of airlines servicing Cardiff

Get a feel of what it's like to fly with KLM, Air France, andRyanair from Athens to Cardiff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Athens to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Athens to Cardiff round-trip?

Can I find deals for flights from Athens to Cardiff that include hotel bookings?

How can I find direct flights from Athens to Cardiff?

Can I find deals for business class flights from Athens to Cardiff?

What is the cheapest month to book a flight from Athens to Cardiff?

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Athens to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Athens to Cardiff?

Why should you use Cheapflights to find cheap flight tickets from Athens to Cardiff?

Can Cheapflights find flights from Athens to Cardiff with no change fees?

Can Cheapflights notify me if prices for flights from Athens to Cardiff become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Athens to Cardiff
Explore the most affordable flight options available from Athens to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.