£52 Find Cheap Flights from Cardiff to Southeast Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Southeast Europe departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Europe

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Southeast Europe, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Southeast Europe, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights from Cardiff to Southeast Europe

Cheapest return prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop£137
Tirana
Tirana1 stop£181
Heraklion
Heraklion3 stops£279
Corfu
Corfudirect£317
Sofia
Sofia2 stops£121
Split
Split2 stops£242
Rhodes
Rhodes3 stops£284
Chania
Chania3 stops£293
Dubrovnik
Dubrovnik2 stops£207
Thessaloniki
Thessaloniki2 stops£176
Argostoli
Argostoli3 stops£402
Ljubljana
Ljubljana1 stop£400
Kos
Kos3 stops£288
Mykonos
Mykonos2 stops£252
Zagreb
Zagreb1 stop£282
Athens
Athens1 stop£137
Tirana
Tirana1 stop£181
Heraklion
Heraklion3 stops£279
Corfu
Corfudirect£317
Sofia
Sofia2 stops£121
Split
Split2 stops£242
Rhodes
Rhodes3 stops£284
Chania
Chania3 stops£293
Dubrovnik
Dubrovnik2 stops£207
Thessaloniki
Thessaloniki2 stops£176
Argostoli
Argostoli3 stops£402
Ljubljana
Ljubljana1 stop£400
Kos
Kos3 stops£288
Mykonos
Mykonos2 stops£252
Zagreb
Zagreb1 stop£282

Book Cheap Cardiff to Southeast Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Southeast Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Southeast Europe

Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
15:55 - 02:55
CWL
-
SOF
9h 00m2 stops
Multiple Airlines Logo
06:00 - 15:30
SOF
-
CWL
11h 30m1 stop
£121Multiple Airlines
Wed, 28 Jan - Sat, 31 Jan
Multiple Airlines Logo
15:55 - 03:15
CWL
-
OTP
9h 20m2 stops
Multiple Airlines Logo
11:30 - 19:40
OTP
-
CWL
10h 10m2 stops
£126Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Multiple Airlines Logo
22:25 - 22:35
CWL
-
SOF
22h 10m2 stops
Multiple Airlines Logo
22:10 - 19:40
SOF
-
CWL
23h 30m2 stops
£131Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Ryanair Logo
22:25 - 12:15
CWL
-
OTP
11h 50m1 stop
Ryanair Logo
09:40 - 22:00
OTP
-
CWL
14h 20m2 stops
£134Ryanair
Fri, 20 Feb - Fri, 27 Feb
Ryanair Logo
22:25 - 00:45
CWL
-
ATH
24h 20m1 stop
Ryanair Logo
05:45 - 22:00
ATH
-
CWL
18h 15m1 stop
£137Ryanair
Wed, 28 Jan - Sat, 31 Jan
Multiple Airlines Logo
15:55 - 03:15
CWL
-
OTP
9h 20m2 stops
Multiple Airlines Logo
12:40 - 19:40
OTP
-
CWL
9h 00m1 stop
£137Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
15:55 - 02:55
CWL
-
SOF
9h 00m2 stops
Multiple Airlines Logo
17:25 - 10:05
SOF
-
CWL
18h 40m2 stops
£141Multiple Airlines
Wed, 28 Jan - Sat, 31 Jan
KLM Logo
17:25 - 00:30
CWL
-
OTP
5h 05m1 stop
KLM Logo
13:55 - 09:45
OTP
-
CWL
21h 50m1 stop
£211KLM
Fri, 20 Feb - Fri, 27 Feb
KLM Logo
17:15 - 00:30
CWL
-
OTP
5h 15m1 stop
KLM Logo
06:00 - 09:50
OTP
-
CWL
5h 50m1 stop
£219KLM
Tue, 16 Jun - Wed, 24 Jun
British Airways Logo
12:00 - 15:10
CWL
-
JMK
25h 10m2 stops
British Airways Logo
16:10 - 11:30
JMK
-
CWL
21h 20m2 stops
£587British Airways
Booking Insights

KAYAK's insights & trends for Cardiff to Southeast Europe flights

Get data-powered insights and trends into flights from Cardiff to Southeast Europe to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Cardiff to Southeast Europe flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Europe from Cardiff found in the last 72 hours was to Heraklion, at £353 return. The most popular route is from Cardiff (CWL) to Heraklion (HER), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £353.

Can I save money by flying with a stopover from Cardiff to Southeast Europe?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £305, prices are generally cheapest when you fly direct.

Good to know - Cheap tickets from Cardiff to Southeast Europe

Low seasonFebruary
Cheapest flight£52
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 40% lower on average.
Flight from Cardiff to Athens

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Cardiff to Southeast Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Southeast Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Southeast Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Southeast Europe is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to Southeast Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Southeast Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Southeast Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Cardiff to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Cardiff to Southeast Europe. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cardiff to Southeast Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1434 reviews
7.1Entertainment
7.8Boarding
7.2Food
7.6Comfort
8.4Crew
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Liked. The check-in was pretty quick as they had 5 desks working.

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

The terminals are far away, be prepared to walk. Also, You climb stairs to the plane since there are no aero bridges. Boarding was haphazard not in multiple groups, so stand in line early. Hard to find place to stow cabin baggage if you are behind in the line. You can purchase food on the plane. There are vegetarian options.

First -the flight was late - more than two hours Second, not even a bottle of water at bord to give for free for this inconvenience. Three-at landing ive realised that I've lost one of my ear plug headphones and been very desperate to find it with my torch, the crew not helped at all more than that they asked to leave the plane as everyone did before me. This was the last flight from that day- extra 5 min for me with a bit of help from crew - would have bring a super review. I guess this days humanity disappeared!

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

Fine, charter flights. Plane full, and staff nice and friendly. No option for free food or drink. Entertainment through paid app.

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Everything you need to know for your flight to Southeast Europe

Information on your arrival and departure airports