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Cheap flights from Wales to Southeast Europe from £29

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ATH
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wales to Southeast Europe

Keep the following information in mind while searching for Wales to Southeast Europe flight deals. Data was last updated 5 November 2025.

Round-trip from

£47

One-way from

£29

Popular in

October

Cheapest in

January

Average price

£375
Ryanair
  • Ryanair
  • 16/11-19/11
  • Nonstop
  • 6h 40m total
  • Wales to Southeast Europe
Search Deals
Ryanair
  • Ryanair
  • 31/12
  • Nonstop
  • 3h 25m total
  • Wales to Southeast Europe
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Wales to Southeast Europe

Enter your travel dates to find the best prices.

Cheapest flights from Wales to Southeast Europe
Explore the most affordable flight options available from Wales to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Sun 16/1107:05BRS - OTP
Nonstop3h 20mRyanair
Wed 19/1116:50OTP - BRS
Nonstop3h 20mRyanair
Deal found 4/11£47
Wed 19/1111:05BRS - OTP
Nonstop3h 20mRyanair
Thu 20/1114:00OTP - BRS
Nonstop3h 20mRyanair
Deal found 4/11£51
Thu 13/1112:30BRS - OTP
Nonstop3h 20mRyanair
Wed 19/1116:50OTP - BRS
Nonstop3h 20mRyanair
Deal found 4/11£52
Mon 10/1106:50BRS - OTP
Nonstop3h 20mRyanair
Wed 12/1116:50OTP - BRS
Nonstop3h 20mRyanair
Deal found 3/11£53
Sat 22/1118:50BRS - OTP
Nonstop3h 20mRyanair
Thu 27/1118:15OTP - BRS
Nonstop3h 20mRyanair
Deal found 4/11£54
Thu 27/1115:45BRS - OTP
Nonstop3h 20mRyanair
Mon 1/1212:35OTP - BRS
Nonstop3h 20mRyanair
Deal found 4/11£56
Thu 27/1115:45BRS - OTP
Nonstop3h 20mRyanair
Sat 6/1217:05OTP - BRS
Nonstop3h 20mRyanair
Deal found 5/11£57
Thu 4/1215:45BRS - OTP
Nonstop3h 20mRyanair
Sun 7/1212:50OTP - BRS
Nonstop3h 20mRyanair
Deal found 3/11£64
Wed 19/1106:40MAN - OTP
Nonstop3h 25mRyanair
Thu 20/1119:20OTP - MAN
Nonstop3h 25mRyanair
Deal found 4/11£65
Mon 24/1107:35MAN - OTP
Nonstop3h 25mRyanair
Wed 26/1112:30OTP - MAN
Nonstop3h 25mRyanair
Deal found 3/11£67
Thu 13/1113:30MAN - OTP
Nonstop3h 25mRyanair
Sat 15/1117:35OTP - MAN
Nonstop3h 25mRyanair
Deal found 4/11£67
Mon 17/1107:35MAN - OTP
Nonstop3h 25mRyanair
Thu 20/1119:20OTP - MAN
Nonstop3h 25mRyanair
Deal found 3/11£68

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales 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 5 November 2025.
Use the filters below to find and compare flights from Wales to Southeast Europe that are best for you.

Fly from

Wales

Fly to

Southeast Europe

Route

Depart

Return

Price

BristolBucharest

BRS - OTP

BRSOTP

Bristol

Sat 22/11

18:50-00:10

Nonstop3h 20m

Bucharest Otopeni Intl

Thu 27/11

18:15-19:35

Nonstop3h 20m

£54

BristolBucharest

BRS - OTP

BRSOTP

Bristol

Thu 27/11

15:45-21:05

Nonstop3h 20m

Bucharest Otopeni Intl

Sat 6/12

17:05-18:25

Nonstop3h 20m

£57

BristolBucharest

BRS - OTP

BRSOTP

Bristol

Thu 4/12

15:45-21:05

Nonstop3h 20m

Bucharest Otopeni Intl

Sun 7/12

12:50-14:10

Nonstop3h 20m

£64

BristolBucharest

BRS - OTP

BRSOTP

Bristol

Mon 9/2

06:50-12:10

Nonstop3h 20m

Bucharest Otopeni Intl

Thu 12/2

18:15-19:35

Nonstop3h 20m

£70

ManchesterLjubljana

MAN - LJU

MANLJU

Manchester

Tue 3/2

06:10-09:35

Nonstop2h 25m

Ljubljana Joze Pucnik

Sat 14/2

10:25-12:00

Nonstop2h 35m

£79

BristolBucharest

BRS - OTP

BRSOTP

Bristol

Thu 12/2

15:45-21:05

Nonstop3h 20m

Bucharest Otopeni Intl

Mon 16/2

12:35-13:55

Nonstop3h 20m

£88

ManchesterSofia

MAN - SOF

MANSOF

Manchester

Fri 5/12

05:45-23:35

1 stop15h 50m

Sofia

Thu 11/12

12:35-14:15

Nonstop3h 40m

£90

BristolBucharest

BRS - OTP

BRSOTP

Bristol

Mon 23/2

06:50-12:10

Nonstop3h 20m

Bucharest Otopeni Intl

Wed 25/2

16:50-18:10

Nonstop3h 20m

£92

ManchesterLjubljana

MAN - LJU

MANLJU

Manchester

Sat 31/1

06:30-09:50

Nonstop2h 20m

Ljubljana Joze Pucnik

Sat 14/2

10:25-12:00

Nonstop2h 35m

£93

ManchesterBucharest

MAN - OTP

MANOTP

Manchester

Mon 1/12

07:35-13:00

Nonstop3h 25m

Bucharest Otopeni Intl

Fri 5/12

20:50-22:15

Nonstop3h 25m

£93

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 60 results
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Best time to book a flight from Wales to Southeast Europe

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

What is the cheapest month to book a flight from Wales to Southeast Europe?

Currently, February is the cheapest month in which you can book a flight from Wales to Southeast Europe (average of £182). Flying from Wales to Southeast Europe in November is currently the most expensive (average of £365). 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 time of day to fly from WLS to YMH?

Find hourly flight availability from Wales to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.

One of the essential ways to save on airfare from Wales to Southeast Europe is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 42% on airfare.

Related info for your journey

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

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

    Ryanair, easyJet, and Pegasus Airlines can get you from Wales to Southeast Europe in just under 2h 25m. Your travel time can differ by up to 6h 50m. The distance from Wales to Southeast Europe is about 890 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Wales to Southeast Europe one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £31. Ryanair flights start at £33 while deals on easyJet start at £38 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales 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.

  • What is the cheapest month to book a flight from Wales to Southeast Europe?

    Currently, February is the cheapest month in which you can book a flight from Wales to Southeast Europe (average of £182). Flying from Wales to Southeast Europe in November is currently the most expensive (average of £365). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wales to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Wales to Southeast Europe

Discover the top 2 airlines that operate flights from Wales 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£147Average£406FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
KLMCheapest£168Average£320FlexibilityNo 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 Wales to Southeast Europe?

Deals for Wales to Southeast Europe flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Wales to Southeast Europe?

Cheapflights simply makes it quick and affordable to book flights from Wales 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 Wales to Southeast Europe with no change fees?

Yes, we can. To see specific flights from Wales to Southeast Europe 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 Wales to Southeast Europe become cheaper?

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

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