Cheap flights from Cardiff to Athens from £84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Athens departing on 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

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Multiple Airlines Logo
16:05 - 14:35CWL-ATH
20h 30m2 stops
Multiple Airlines Logo
22:55 - 16:30ATH-CWL
19h 35m2 stops
£172Multiple Airlines
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Multiple Airlines Logo
15:55 - 12:05CWL-ATH
18h 10m2 stops
Multiple Airlines Logo
14:25 - 10:05ATH-CWL
21h 40m2 stops
£181Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Multiple Airlines Logo
22:25 - 00:45CWL-ATH
24h 20m1 stop
Multiple Airlines Logo
10:55 - 22:00ATH-CWL
13h 05m2 stops
£188Multiple Airlines
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Ryanair Logo
10:30 - 08:45CWL-ATH
20h 15m2 stops
Ryanair Logo
20:40 - 15:40ATH-CWL
21h 00m2 stops
£217Ryanair
Find Deal
Thu, 13 Nov - Thu, 20 Nov
KLM Logo
10:20 - 01:15CWL-ATH
12h 55m1 stop
KLM Logo
17:20 - 09:50ATH-CWL
18h 30m1 stop
£240KLM
Find Deal
Wed, 26 Nov - Wed, 3 Dec
KLM Logo
17:25 - 13:00CWL-ATH
17h 35m1 stop
KLM Logo
06:05 - 09:50ATH-CWL
5h 45m1 stop
£252KLM
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Ryanair Logo
23:30 - 23:35CWL-ATH
22h 05m1 stop
Ryanair Logo
10:10 - 22:00ATH-CWL
13h 50m2 stops
£255Ryanair
Find Deal
Mon, 27 Oct - Fri, 7 Nov
Ryanair Logo
23:30 - 23:35CWL-ATH
22h 05m1 stop
Ryanair Logo
05:45 - 22:00ATH-CWL
18h 15m1 stop
£261Ryanair
Find Deal
Mon, 27 Oct - Fri, 7 Nov
KLM Logo
17:15 - 01:15CWL-ATH
6h 00m1 stop
KLM Logo
17:20 - 09:50ATH-CWL
18h 30m1 stop
£296KLM
Find Deal
Mon, 27 Oct - Tue, 4 Nov
KLM Logo
17:15 - 13:00CWL-ATH
17h 45m1 stop
KLM Logo
06:05 - 09:45ATH-CWL
5h 40m1 stop
£363KLM
Find Deal
Mon, 15 Dec - Sun, 4 Jan

Ryanair flights from Cardiff to Athens

Our best Ryanair deals on Cardiff to Athens flight tickets
Ryanair
13 Nov
CWL10:30Cardiff Wales
20h 15m
2 stops
ATH08:45Athens Eleftherios V.
20 Nov
ATH20:40Athens Eleftherios V.
21h 00m
2 stops
CWL15:40Cardiff Wales
Ryanair
27 Oct
CWL23:30Cardiff Wales
22h 05m
1 stop
ATH23:35Athens Eleftherios V.
7 Nov
ATH10:10Athens Eleftherios V.
13h 50m
2 stops
CWL22:00Cardiff Wales
Ryanair
27 Oct
CWL23:30Cardiff Wales
22h 05m
1 stop
ATH23:35Athens Eleftherios V.
7 Nov
ATH05:45Athens Eleftherios V.
18h 15m
1 stop
CWL22:00Cardiff Wales

KLM flights from Cardiff to Athens

Our best KLM deals on Cardiff to Athens flight tickets
KLM
26 Nov
CWL10:20Cardiff Wales
12h 55m
1 stop
ATH01:15Athens Eleftherios V.
3 Dec
ATH17:20Athens Eleftherios V.
18h 30m
1 stop
CWL09:50Cardiff Wales
KLM
13 Nov
CWL17:25Cardiff Wales
17h 35m
1 stop
ATH13:00Athens Eleftherios V.
20 Nov
ATH06:05Athens Eleftherios V.
5h 45m
1 stop
CWL09:50Cardiff Wales
KLM
27 Oct
CWL17:15Cardiff Wales
6h 00m
1 stop
ATH01:15Athens Eleftherios V.
4 Nov
ATH17:20Athens Eleftherios V.
18h 30m
1 stop
CWL09:50Cardiff Wales

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from Cardiff to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Fri 28/11

16:05-14:35

2 stops20h 30m

Athens Eleftherios V.

Fri 5/12

22:55-16:30

2 stops19h 35m

£172

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Wed 26/11

15:55-12:05

2 stops18h 10m

Athens Eleftherios V.

Wed 3/12

14:25-10:05

2 stops21h 40m

£181

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Fri 28/11

22:25-00:45

1 stop24h 20m

Athens Eleftherios V.

Fri 5/12

10:55-22:00

2 stops13h 05m

£188

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Thu 13/11

10:30-08:45

2 stops20h 15m

Athens Eleftherios V.

Thu 20/11

20:40-15:40

2 stops21h 00m

£217

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Wed 26/11

10:20-01:15

1 stop12h 55m

Athens Eleftherios V.

Wed 3/12

17:20-09:50

1 stop18h 30m

£240

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Thu 13/11

17:25-13:00

1 stop17h 35m

Athens Eleftherios V.

Thu 20/11

06:05-09:50

1 stop5h 45m

£252

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Mon 27/10

23:30-23:35

1 stop22h 05m

Athens Eleftherios V.

Fri 7/11

10:10-22:00

2 stops13h 50m

£255

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Mon 27/10

23:30-23:35

1 stop22h 05m

Athens Eleftherios V.

Fri 7/11

05:45-22:00

1 stop18h 15m

£261

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Mon 27/10

17:15-01:15

1 stop6h 00m

Athens Eleftherios V.

Tue 4/11

17:20-09:50

1 stop18h 30m

£296

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Mon 15/12

17:15-13:00

1 stop17h 45m

Athens Eleftherios V.

Sun 4/1

06:05-09:45

1 stop5h 40m

£363

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Athens from

How to get the cheapest flight ticket from Cardiff to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Cardiff is in January. Flight prices, which tend to average around £186, are often lower during this time because this is during the off-season. If you’re not able to fly to Athens in January, then February is your next best option. Flight prices from Cardiff to Athens during February average around £189.

What is the cheapest day to depart on your flight to Athens?

On average, the least expensive day to fly to Athens from Cardiff is on a Friday. momondo users have found tickets for Friday departures for as low as £231. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Athens on Saturday is £290.

What is the cheapest time of day to depart on your flight to Athens?

Our most recent data shows that the best time of day to fly to Athens is in the afternoon. Flights from Cardiff to Athens during this time can be as low as £266. Flights to Athens are more costly in the morning, with an average ticket price of £280. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Cardiff to Athens flights?

You could potentially save up to 53% on your flight if you consider stops on a Cardiff to Athens flight.

When to book flights from Cardiff to Athens

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Athens according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Athens (CWL to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Athens

Direct flights

None
There are no direct flights from Cardiff to Athens. There are no popular flight routes from Cardiff to Athens.
  • How far is Cardiff Wales to Athens Eleftherios V. by plane?

    The distance between Cardiff Wales and Athens Eleftherios V. is about 1600.8 mi. Flights usually cover this in 5h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cardiff Wales Airport to Athens Eleftherios V. Airport?

    Prices for flights from Cardiff Wales Airport to Athens Eleftherios V. Airport are updated daily.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Athens Eleftherios V. Airport?

  • How old do you have to be to fly from Cardiff Wales Airport to Athens Eleftherios V. Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Athens Eleftherios V. Airport.

  • What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

    The required travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Athens Eleftherios V. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cardiff to Athens?

Best airlines flying from Cardiff to Athens

Compare and see reviews for airlines that fly from Cardiff to Athens with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £179Free CancellationRating
7.7
1,402 reviews
Search KLM flights

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Hydra
Piraeus
Aegina
Skala
Glyfada
Tolo
Loutraki
Marathon
Porto Cheli
Corinth
Agia Marina

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Athens?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Athens . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to Athens with flexible booking policies on momondo?

Flights from Cardiff to Athens with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cardiff to Athens?

momondo helps you find the best flight between Cardiff and Athens by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cardiff to Athens right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cardiff to Athens now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Athens and let you know when they change.

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1 adult
Fri 14/11
Fri 21/11

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