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Cheap flights from Romania to the United Kingdom from £25

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LHR
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Romania to United Kingdom

Keep the following information in mind while searching for Romania to United Kingdom flight deals. Data was last updated 26 August 2025.

Round-trip from

£35

One-way from

£25

Popular in

August

Cheapest in

March

Average price

£170

Good round-trip deal

£53 or less

Good one-way deal

£37 or less
Wizz Air
  • Wizz Air
  • 9/10-16/10
  • Nonstop
  • 5h 55m total
  • Romania to United Kingdom
Search Deals
Ryanair
  • Ryanair
  • 30/11
  • Nonstop
  • 3h 25m total
  • Romania to United Kingdom
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Romania to United Kingdom.
Search Deals
Price to beat on a one-way flight from Romania to United Kingdom.
Search Deals

Find flight deals from Romania to United Kingdom

Cheapest flights from Romania to United Kingdom
Explore the most affordable flight options available from Romania to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Thu 9/1006:15CLJ - LTN
Nonstop3h 00mWizz Air
Thu 16/1008:15LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 25/8£35
Wed 1/1006:15CLJ - LTN
Nonstop3h 00mWizz Air
Wed 15/1008:15LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 24/8£39
Fri 7/1106:15CLJ - LTN
Nonstop3h 10mWizz Air
Sun 9/1121:50LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 24/8£42
Sat 8/1106:15CLJ - LTN
Nonstop3h 10mWizz Air
Wed 12/1121:50LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 24/8£43
Fri 26/906:15CLJ - LTN
Nonstop3h 00mWizz Air
Mon 29/908:15LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 25/8£44
Fri 17/1020:00CLJ - LTN
Nonstop3h 05mWizz Air
Sun 19/1008:15LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 24/8£47
Fri 26/919:40OTP - LTN
Nonstop3h 30mWizz Air
Mon 29/921:50LTN - OTP
Nonstop3h 05mWizz Air
Deal found 26/8£50
Thu 18/911:35OTP - STN
Nonstop3h 25mRyanair
Thu 18/917:55STN - OTP
Nonstop3h 10mRyanair
Deal found 25/8£51
Thu 18/905:55OTP - LTN
Nonstop3h 25mWizz Air
Sun 21/908:05LTN - OTP
Nonstop3h 15mWizz Air
Deal found 24/8£51
Wed 24/921:35OTP - STN
Nonstop3h 25mRyanair
Fri 26/920:05STN - OTP
Nonstop3h 10mRyanair
Deal found 25/8£52
Thu 25/906:15CLJ - LTN
Nonstop3h 00mWizz Air
Wed 1/1021:50LTN - CLJ
Nonstop2h 55mWizz Air
Deal found 25/8£52
Thu 20/1111:55OTP - LTN
Nonstop3h 35mWizz Air
Sun 30/1114:10LTN - OTP
Nonstop3h 20mWizz Air
Deal found 25/8£53

Cheapflights Fare Finder

 
Customise your flight search to find flights from Romania to United Kingdom 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 26 August 2025.
Use the filters below to find and compare flights from Romania to the United Kingdom that are best for you.

Fly from

Romania

Fly to

United Kingdom

Route

Depart

Return

Price

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Thu 9/10

06:15-07:15

Nonstop3h 00m

London Luton

Thu 16/10

08:15-13:10

Nonstop2h 55m

£35

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Thu 2/10

06:15-07:15

Nonstop3h 00m

London Luton

Mon 6/10

21:50-02:45

Nonstop2h 55m

£35

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Wed 12/11

19:55-21:05

Nonstop3h 10m

London Luton

Thu 13/11

08:10-13:05

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Thu 6/11

19:55-21:05

Nonstop3h 10m

London Luton

Sun 9/11

21:50-02:45

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Fri 17/10

20:00-21:05

Nonstop3h 05m

London Luton

Mon 20/10

21:50-02:45

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Wed 8/10

20:00-21:05

Nonstop3h 05m

London Luton

Wed 15/10

21:50-02:45

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Wed 1/10

06:15-07:15

Nonstop3h 00m

London Luton

Sat 4/10

08:15-13:10

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Fri 17/10

20:00-21:05

Nonstop3h 05m

London Luton

Tue 21/10

08:15-13:10

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Thu 9/10

20:00-21:05

Nonstop3h 05m

London Luton

Sun 12/10

08:15-13:10

Nonstop2h 55m

£39

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

Wed 1/10

06:15-07:15

Nonstop3h 00m

London Luton

Wed 15/10

08:15-13:10

Nonstop2h 55m

£39

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 60 results
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6

Best time to book a flight from Romania to United Kingdom

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

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

Currently, January is the cheapest month in which you can book a flight from Romania to United Kingdom (average of £112). Flying from Romania to United Kingdom in August is currently the most expensive (average of £164). 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 RO to GB?

Find hourly flight availability from Romania to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Romania to United Kingdom as you normally would.

Weekly flight availability from Romania to United Kingdom

Explore weekly flight availability from Romania to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 26 August 2025.

The most flights from RO0 to GB0 are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 26 August 2025.
Read reviews from past customers who have flown with KLM, Ryanair, andWizz Air from Romania to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,387 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Ryanair
6.8
Okay
5,152 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Wizz Air
6.7
Okay
374 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,309 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Wizz Air
6.0
Okay
149 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

    Departing from Romania to United Kingdom will take you 3h. The distance between Romania and United Kingdom is about 1132 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Romania to United Kingdom one-way?

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £25. Users have also found prices from £27 and £38 on Wizz Air and British Airways, respectively.

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

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

  • How can I find direct flights from Romania to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Romania to United Kingdom 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 Romania to United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Romania to United Kingdom (average of £112). Flying from Romania to United Kingdom in August is currently the most expensive (average of £164). 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 Romania to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Romania to United Kingdom

Discover the top 6 airlines that operate flights from Romania to United Kingdom. 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£137FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£36Average£118FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Wizz AirCheapest£46Average£109FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
British AirwaysCheapest£92Average£168FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£131Average£199FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£187Average£241FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Romania to United Kingdom?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from Romania today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to United Kingdom from Romania.

Can Cheapflights find flights from Romania to United Kingdom with no change fees?

Yes, we can. To see specific flights from Romania to United Kingdom 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 Romania to United Kingdom become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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