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Cheap flights from Cardiff to Romania from £158

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — OTP
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Romania

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Romania
Explore the most affordable flight options available from Cardiff to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2026.

Fri 10/422:45
CWL
-
OTP
2 stops20h 05m
Ryanair
Fri 17/419:30
OTP
-
CWL
2 stops13h 25m
Ryanair
Deal found 24/2£158
Fri 12/622:45
CWL
-
OTP
2 stops19h 55m
Multiple Airlines
Tue 16/618:10
OTP
-
CWL
1 stop6h 40m
Multiple Airlines
Deal found 24/2£186
Sat 11/407:30
CWL
-
OTP
2 stops26h 25m
Multiple Airlines
Sat 18/406:45
OTP
-
CWL
1 stop28h 25m
Multiple Airlines
Deal found 25/2£187
Fri 10/422:45
CWL
-
OTP
2 stops20h 05m
Multiple Airlines
Fri 17/406:10
OTP
-
CWL
1 stop11h 00m
Multiple Airlines
Deal found 24/2£197
Fri 12/617:15
CWL
-
OTP
1 stop5h 40m
KLM
Tue 16/618:10
OTP
-
CWL
1 stop17h 05m
KLM
Deal found 24/2£205
Thu 9/422:50
CWL
-
OTP
2 stops19h 40m
Multiple Airlines
Thu 16/411:40
OTP
-
CWL
2 stops12h 45m
Multiple Airlines
Deal found 25/2£220
Sat 11/407:30
CWL
-
OTP
2 stops11h 20m
Ryanair
Sat 18/422:00
OTP
-
CWL
2 stops21h 15m
Ryanair
Deal found 25/2£228
Sat 11/417:35
CWL
-
OTP
1 stop17h 25m
KLM
Sat 18/418:30
OTP
-
CWL
1 stop16h 45m
KLM
Deal found 25/2£240
Fri 10/417:15
CWL
-
OTP
1 stop17h 45m
KLM
Fri 17/418:10
OTP
-
CWL
1 stop17h 05m
KLM
Deal found 24/2£241

Find flight deals from Cardiff to Romania

Keep the following information in mind while searching for Cardiff to Romania flight deals. Data was last updated 27 February 2026.

Round-trip from

£158
Ryanair
  • Ryanair
  • 10/4-17/4
  • 4 total stops
  • 33h 30m total
  • Cardiff to Romania
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Romania 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 27 February 2026.
Use the filters below to find and compare flights from Cardiff to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Sat 11/4

07:30-11:55

2 stops26h 25m

Bucharest Otopeni Intl

Sat 18/4

06:45-09:10

1 stop28h 25m

£187

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 10/4

22:45-20:50

2 stops20h 05m

Bucharest Otopeni Intl

Fri 17/4

06:10-15:10

1 stop11h 00m

£197

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 12/6

17:15-00:55

1 stop5h 40m

Bucharest Otopeni Intl

Tue 16/6

18:10-09:15

1 stop17h 05m

£205

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 10/4

17:15-13:00

1 stop17h 45m

Bucharest Otopeni Intl

Fri 17/4

18:10-09:15

1 stop17h 05m

£241

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 22/5

22:45-20:15

2 stops19h 30m

Bucharest Otopeni Intl

Sun 24/5

14:00-10:00

2 stops22h 00m

£263

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Sat 11/4

17:35-13:00

1 stop17h 25m

Bucharest Otopeni Intl

Sat 18/4

07:05-17:05

1 stop12h 00m

£272

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 8/5

17:15-00:55

1 stop5h 40m

Bucharest Otopeni Intl

Sun 10/5

18:10-09:15

1 stop17h 05m

£274

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 8/5

17:15-00:55

1 stop5h 40m

Bucharest Otopeni Intl

Sun 10/5

13:10-22:00

3 stops34h 50m

£334

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Sat 1/8

17:35-00:55

1 stop5h 20m

Bucharest Otopeni Intl

Sun 16/8

13:10-09:15

2 stops22h 05m

£388

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Tue 17/3

10:40-19:15

1 stop30h 35m

£171

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Best time to book a flight from Cardiff to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania 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 Romania

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

Currently, November is the cheapest month in which you can book a flight from Cardiff to Romania (average of £39). Flying from Cardiff to Romania in July is currently the most expensive (average of £146). 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.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Romania. 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 Romania?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Romania from Cardiff.

  • How long is the flight from Cardiff to Romania?

    Departing from Cardiff to Romania will take you 5h 40m. The distance between Cardiff and Romania is about 1429 mi.

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

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

  • How can I find direct flights from Cardiff to Romania?

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Romania 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 Cardiff to Romania?

    Currently, November is the cheapest month in which you can book a flight from Cardiff to Romania (average of £39). Flying from Cardiff to Romania in July is currently the most expensive (average of £146). 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

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

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

Cheapflights simply makes it quick and affordable to book flights from Cardiff to Romania 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 Romania with no change fees?

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

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Not ready to book yet? You can track prices for flights from Cardiff to Romania on Cheapflights with our Price Alert feature and get notified when better prices are available.

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