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Cheap flights from Cardiff to Bucharest Otopeni Intl Airport from £185

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — OTP
5 May — 12 May1
1 adult

Cheap flight deals from Cardiff to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

£185
Ryanair
  • Ryanair
  • 5/6-12/6
  • 3 total stops
  • 31h 35m total
  • Cardiff to Bucharest
Search Deals

Find flight deals from Cardiff to Otopeni Intl

Cheapest flights from Cardiff to Otopeni Intl
Explore the most affordable flight options available from Cardiff to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Thu 5/607:55CWL - OTP
2 stops12h 40mMultiple Airlines
Thu 12/619:05OTP - CWL
1 stop18h 55mMultiple Airlines
Deal found 29/4£185
Thu 5/607:55CWL - OTP
1 stop8h 45mRyanair
Thu 12/619:05OTP - CWL
1 stop18h 55mRyanair
Deal found 29/4£213
Tue 30/917:15CWL - OTP
1 stop5h 40mKLM
Sat 4/1018:05OTP - CWL
1 stop17h 10mKLM
Deal found 29/4£271
Tue 30/909:50CWL - OTP
2 stops24h 20mAir France
Sat 4/1008:40OTP - CWL
2 stops34h 05mAir France
Deal found 29/4£348
Tue 20/512:00CWL - OTP
2 stops11h 25mBritish Airways
Wed 28/508:25OTP - CWL
2 stops49h 55mBritish Airways
Deal found 29/4£657

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Otopeni Intl 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 30 April 2025.
Use the filters below to find and compare flights from Cardiff to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Cardiff

Fly to

Otopeni Intl

Route

Depart

Return

Price

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Thu 5/6

07:55-22:35

2 stops12h 40m

Bucharest Otopeni Intl

Thu 12/6

19:05-12:00

1 stop18h 55m

£185

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Thu 5/6

07:55-18:40

1 stop8h 45m

Bucharest Otopeni Intl

Thu 12/6

19:05-12:00

1 stop18h 55m

£213

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Tue 30/9

17:15-00:55

1 stop5h 40m

Bucharest Otopeni Intl

Sat 4/10

18:05-09:15

1 stop17h 10m

£271

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Tue 30/9

09:50-12:10

2 stops24h 20m

Bucharest Otopeni Intl

Sat 4/10

08:40-16:45

2 stops34h 05m

£348

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Tue 20/5

12:00-01:25

2 stops11h 25m

Bucharest Otopeni Intl

Wed 28/5

08:25-08:20

2 stops49h 55m

£657

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 13/6

17:15-13:00

1 stop17h 45m

£291

CardiffBucharest

CWL - OTP

CWLOTP

Cardiff Wales

Fri 13/6

09:00-01:25

2 stops14h 25m

£415

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Cardiff to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Cardiff to Bucharest Otopeni Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Cardiff to Bucharest Otopeni Intl Airport (average of £55). Flying from Cardiff to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of £263). 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.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 20.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 20.0 mm.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown KLM, Air France and Ryanair from Cardiff to Bucharest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Food

7.2

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,334 reviews
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Food

7.2

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.4
Good
1,446 reviews
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Food

7.2

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Ryanair
6.8
Okay
5,053 reviews
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Food

7.2

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,842 reviews
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Food

7.2

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Otopeni Intl. 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 Bucharest Otopeni Intl?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to Bucharest Otopeni Intl. 1 airline have flights from Cardiff Wales to Bucharest Otopeni Intl on a regular basis. Booking flights from Cardiff Wales to Bucharest Otopeni Intl should not be difficult; the airport handles an average of 0 outbound flights to Bucharest Otopeni Intl per day.

  • What are the cheapest airlines flying from Cardiff to Bucharest Otopeni Intl Airport round-trip?

    Our cheapest airline available from Cardiff to Bucharest Otopeni Intl Airport is Ryanair. Our recent data shows that you can find tickets from as low as £213 on this airline. Additional options worth looking into are KLM and Air France, starting at £271 and £348 round-trip.

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

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

  • How can I find direct flights from Cardiff to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Otopeni Intl 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 Bucharest Otopeni Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Cardiff to Bucharest Otopeni Intl Airport (average of £55). Flying from Cardiff to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of £263). 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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Otopeni

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Alternative routes for Cardiff to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Otopeni Intl flights
Bristol to Otopeni Intl flights

Top airline flying from Cardiff to Otopeni Intl

Discover the top airline that operate flights from Cardiff to Otopeni Intl. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£174Average£306FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

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Can Cheapflights find flights from Cardiff to Otopeni Intl with no change fees?

Yes, we can. To see specific flights from Cardiff to Otopeni Intl 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 Cardiff to Otopeni Intl become cheaper?

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

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