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Cheap flights from Cardiff to Southeast Europe from £76

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ATH
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Southeast Europe

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Southeast Europe
Explore the most affordable flight options available from Cardiff to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2026.

Sat 9/507:30
CWL
-
TIA
2 stops25h 50m
Multiple Airlines
Mon 11/500:35
TIA
-
CWL
2 stops23h 15m
Multiple Airlines
Deal found 23/4£112
Thu 4/622:50
CWL
-
TIA
2 stops19h 40m
Multiple Airlines
Wed 10/602:35
TIA
-
CWL
2 stops20h 50m
Multiple Airlines
Deal found 20/4£115
Sun 10/521:45
CWL
-
TIA
1 stop22h 50m
Multiple Airlines
Tue 19/511:05
TIA
-
CWL
2 stops12h 45m
Multiple Airlines
Deal found 18/4£118
Sun 10/521:45
CWL
-
TIA
1 stop22h 50m
Multiple Airlines
Thu 14/511:40
TIA
-
CWL
2 stops11h 45m
Multiple Airlines
Deal found 18/4£121
Tue 2/623:15
CWL
-
SOF
2 stops24h 00m
Ryanair
Tue 9/606:15
SOF
-
CWL
2 stops18h 35m
Ryanair
Deal found 18/4£123
Sun 10/521:45
CWL
-
TIA
1 stop22h 50m
Ryanair
Fri 15/509:45
TIA
-
CWL
2 stops13h 35m
Ryanair
Deal found 18/4£126
Tue 12/523:15
CWL
-
SPU
2 stops20h 30m
Multiple Airlines
Sat 16/521:25
SPU
-
CWL
2 stops24h 55m
Multiple Airlines
Deal found 20/4£135
Tue 2/623:15
CWL
-
DBV
2 stops24h 10m
Ryanair
Tue 9/614:15
DBV
-
CWL
2 stops9h 35m
Ryanair
Deal found 18/4£135
Sun 10/521:45
CWL
-
TIA
1 stop22h 50m
Multiple Airlines
Sat 16/510:05
TIA
-
CWL
2 stops24h 05m
Multiple Airlines
Deal found 18/4£138
Sun 10/521:45
CWL
-
TIA
1 stop22h 50m
Multiple Airlines
Mon 18/521:45
TIA
-
CWL
2 stops24h 35m
Multiple Airlines
Deal found 18/4£138
Fri 5/622:45
CWL
-
SOF
2 stops21h 45m
Multiple Airlines
Fri 12/605:45
SOF
-
CWL
2 stops18h 35m
Multiple Airlines
Deal found 21/4£141
Tue 2/621:45
CWL
-
ATH
2 stops23h 25m
Multiple Airlines
Tue 9/606:55
ATH
-
CWL
2 stops17h 55m
Multiple Airlines
Deal found 18/4£141

Find flight deals from Cardiff to Southeast Europe

Keep the following information in mind while searching for Cardiff to Southeast Europe flight deals. Data was last updated 23 April 2026.

Round-trip from

£110

One-way from

£76
Ryanair
  • Ryanair
  • 18/5-20/5
  • 3 total stops
  • 37h 05m total
  • Cardiff to Southeast Europe
Search Deals
Ryanair
  • Ryanair
  • 15/6
  • 3 total stops
  • 23h 25m total
  • Cardiff to Southeast Europe
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Southeast Europe 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, Cheapflights users made 858,174 searches. Data last updated 23 April 2026.
Use the filters below to find and compare flights from Cardiff to Southeast Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffTirana

CWL - TIA

CWLTIA

Cardiff Wales

Thu 4/6

22:50-19:30

2 stops19h 40m

Tirana Rinas

Wed 10/6

02:35-22:25

2 stops20h 50m

£115

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 2/6

23:15-01:15

2 stops24h 00m

Sofia

Tue 9/6

06:15-22:50

2 stops18h 35m

£123

CardiffDubrovnik

CWL - DBV

CWLDBV

Cardiff Wales

Tue 2/6

23:15-00:25

2 stops24h 10m

Dubrovnik

Tue 9/6

14:15-22:50

2 stops9h 35m

£135

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

22:45-22:30

2 stops21h 45m

Sofia

Fri 12/6

05:45-22:20

2 stops18h 35m

£141

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 2/6

15:00-01:30

1 stop8h 30m

Sofia

Tue 9/6

06:15-22:50

2 stops18h 35m

£144

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Mon 22/6

10:25-11:10

2 stops22h 45m

Sofia

Fri 26/6

05:45-22:20

2 stops18h 35m

£150

CardiffTirana

CWL - TIA

CWLTIA

Cardiff Wales

Fri 8/5

22:45-20:55

2 stops21h 10m

Tirana Rinas

Sun 10/5

23:50-21:45

2 stops22h 55m

£152

CardiffCorfu

CWL - CFU

CWLCFU

Cardiff Wales

Mon 8/6

22:10-21:25

2 stops21h 15m

Corfu Ioannis Kapodistrias

Wed 17/6

14:20-08:35

2 stops20h 15m

£155

CardiffCorfu

CWL - CFU

CWLCFU

Cardiff Wales

Mon 15/6

22:10-21:25

2 stops21h 15m

Corfu Ioannis Kapodistrias

Mon 22/6

17:25-09:05

2 stops17h 40m

£155

CardiffAthens

CWL - ATH

CWLATH

Cardiff Wales

Tue 19/5

21:45-23:10

2 stops23h 25m

Athens Eleftherios V.

Tue 26/5

09:55-22:50

2 stops14h 55m

£156

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 50 resultsSorted by cheapest first
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2
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5

Best time to book a flight from Cardiff to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Cardiff 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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Southeast Europe
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Europe. Reviews last updated 23 April 2026.
Read reviews from past customers who have flown with KLM from Cardiff to Southeast Europe. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,505 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,505 reviews
KLM
7.8
Good
1,505 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

  • What airport do you fly from for flights from Cardiff to Southeast Europe?

    If you book a flight to Southeast Europe from Cardiff, you will be flying from Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.

  • How long is the flight from Cardiff to Southeast Europe?

    A quick flight from Cardiff to Southeast Europe can take about 3h 15m. Ryanair provides one of the quickest options available for as low as £175. The distance from Cardiff to Southeast Europe is about 1379 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Cardiff to Southeast Europe?

    While some choose either Cardiff Wales - Rhodes Diagoras or Cardiff Wales - Athens Eleftherios V., Cardiff Wales - Corfu Ioannis Kapodistrias is the most popular route from Cardiff to Southeast Europe.

  • Can I find deals for flights from Cardiff to Southeast Europe that include hotel bookings?

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

  • How can I find direct flights from Cardiff to Southeast Europe?

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

  • Can I find deals for business class flights from Cardiff to Southeast Europe?

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

See more FAQs

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Top 2 airlines flying from Cardiff to Southeast Europe

Discover the top 2 airlines that operate flights from Cardiff to Southeast Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£80Average£339FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
KLMCheapest£199Average£329FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Cardiff to Southeast Europe?

Cheapflights helps you search for flights from Cardiff to Southeast Europe 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 Cardiff to Southeast Europe?

Cheapflights simply makes it quick and affordable to book flights from Cardiff to Southeast Europe by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to Southeast Europe flexibly with Cheapflights today.

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

Yes! Start tracking prices for Cardiff to Southeast Europe flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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