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Cheap flights from Romania to the United Kingdom from £24

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Romania to the United Kingdom departing on 22/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Romania to the United Kingdom

Recent return flight deals from Romania to the United Kingdom

Wizz Air Logo
06:15 - 07:15CLJ-LTN
3h 00mdirect
Wizz Air Logo
21:50 - 02:45LTN-CLJ
2h 55mdirect
£35Wizz Air
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Wizz Air Logo
20:00 - 21:05CLJ-LTN
3h 05mdirect
Wizz Air Logo
21:50 - 02:45LTN-CLJ
2h 55mdirect
£39Wizz Air
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Ryanair Logo
11:35 - 13:00OTP-STN
3h 25mdirect
Ryanair Logo
17:55 - 23:05STN-OTP
3h 10mdirect
£51Ryanair
Find Deal
Thu, 18 Sep - Thu, 18 Sep
Ryanair Logo
21:35 - 23:00OTP-STN
3h 25mdirect
Ryanair Logo
20:05 - 01:15STN-OTP
3h 10mdirect
£52Ryanair
Find Deal
Wed, 24 Sep - Fri, 26 Sep
British Airways Logo
16:40 - 18:10OTP-LHR
3h 30mdirect
British Airways Logo
18:30 - 23:45LHR-OTP
3h 15mdirect
£86British Airways
Find Deal
Tue, 17 Feb - Fri, 20 Feb
British Airways Logo
20:20 - 21:50OTP-LHR
3h 30mdirect
British Airways Logo
09:30 - 14:45LHR-OTP
3h 15mdirect
£86British Airways
Find Deal
Fri, 7 Nov - Wed, 12 Nov
Lufthansa Logo
06:00 - 15:40CLJ-LHR
11h 40m1 stop
Lufthansa Logo
09:00 - 17:20LHR-CLJ
6h 20m1 stop
£162Lufthansa
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Lufthansa Logo
06:00 - 09:55CLJ-LHR
5h 55m1 stop
Lufthansa Logo
07:25 - 00:30LHR-CLJ
15h 05m1 stop
£163Lufthansa
Find Deal
Fri, 12 Sep - Sun, 14 Sep
KLM Logo
06:00 - 10:10OTP-EDI
6h 10m1 stop
KLM Logo
05:45 - 13:00EDI-OTP
5h 15m1 stop
£166KLM
Find Deal
Sat, 14 Feb - Tue, 17 Feb
KLM Logo
13:55 - 17:20OTP-LCY
5h 25m1 stop
KLM Logo
09:20 - 17:10LCY-OTP
5h 50m1 stop
£185KLM
Find Deal
Wed, 12 Nov - Tue, 3 Feb

Lufthansa flights from Romania to United Kingdom

Our best Lufthansa deals on Romania to United Kingdom flight tickets
Lufthansa
12 Sept
CLJ06:00Cluj Napoca
11h 40m
1 stop
LHR15:40London Heathrow
16 Sept
LHR09:00London Heathrow
6h 20m
1 stop
CLJ17:20Cluj Napoca
£162
Find similar
Lufthansa
5 Sept
OTP19:20Bucharest Otopeni Intl
5h 20m
1 stop
LHR22:40London Heathrow
7 Sept
LHR07:25London Heathrow
15h 35m
1 stop
OTP01:00Bucharest Otopeni Intl
£183
Find similar
Lufthansa
4 Sept
CLJ06:00Cluj Napoca
11h 40m
1 stop
LHR15:40London Heathrow
13 Sept
LHR17:50London Heathrow
4h 40m
1 stop
CLJ00:30Cluj Napoca
£185
Find similar

British Airways flights from Romania to United Kingdom

Our best British Airways deals on Romania to United Kingdom flight tickets
British Airways
17 Feb
OTP16:40Bucharest Otopeni Intl
3h 30m
LHR18:10London Heathrow
20 Feb
LHR18:30London Heathrow
3h 15m
OTP23:45Bucharest Otopeni Intl
£86
Find similar
British Airways
7 Nov
OTP20:20Bucharest Otopeni Intl
3h 30m
LHR21:50London Heathrow
12 Nov
LHR09:30London Heathrow
3h 15m
OTP14:45Bucharest Otopeni Intl
£86
Find similar
British Airways
17 Feb
OTP16:40Bucharest Otopeni Intl
3h 30m
LHR18:10London Heathrow
21 Feb
LHR18:10London Heathrow
3h 15m
OTP23:25Bucharest Otopeni Intl
£87
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 25 August 2025.
Use the filters below to find and compare flights from Romania to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

Thu 2/10

20:00-21:05

Nonstop3h 05m

London Luton

Mon 6/10

21:50-02:45

Nonstop2h 55m

£39

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Thu 18/9

11:35-13:00

Nonstop3h 25m

London Stansted

Thu 18/9

17:55-23:05

Nonstop3h 10m

£51

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Wed 24/9

21:35-23:00

Nonstop3h 25m

London Stansted

Fri 26/9

20:05-01:15

Nonstop3h 10m

£52

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Tue 17/2

16:40-18:10

Nonstop3h 30m

London Heathrow

Fri 20/2

18:30-23:45

Nonstop3h 15m

£86

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Fri 7/11

20:20-21:50

Nonstop3h 30m

London Heathrow

Wed 12/11

09:30-14:45

Nonstop3h 15m

£86

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Fri 12/9

06:00-15:40

1 stop11h 40m

London Heathrow

Tue 16/9

09:00-17:20

1 stop6h 20m

£162

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Fri 12/9

06:00-09:55

1 stop5h 55m

London Heathrow

Sun 14/9

07:25-00:30

1 stop15h 05m

£163

BucharestEdinburgh

OTP - EDI

OTPEDI

Bucharest Otopeni Intl

Sat 14/2

06:00-10:10

1 stop6h 10m

Edinburgh Turnhouse

Tue 17/2

05:45-13:00

1 stop5h 15m

£166

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Wed 12/11

13:55-17:20

1 stop5h 25m

London City

Tue 3/2

09:20-17:10

1 stop5h 50m

£185

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Romania to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Romania is in March. Flight prices, which tend to average around £55, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of March, then departing from Romania during the month November is also very affordable. Most momondo users find prices during this month for around £64.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Romania to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £97. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Romania to United Kingdom for around £137.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £96. Try not to purchase tickets in the afternoon because they tend to be around £120. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Romania to United Kingdom flight route?

Fly from Bucharest Baneasa to London Luton for the best Romania - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Romania when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £159 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Romania for as low as £101 on momondo.

What cabin class options are available on Romania to United Kingdom flights?

There are 3 cabin classes available to choose from on Romania to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Romania to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Romania to United Kingdom.

Cheap Romania to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to United Kingdom

Best price found

£36

Fastest flight time

3h 00m

Direct flights

Every day

Airports in United Kingdom

2 airports
The best one-way flight to United Kingdom from Romania in the past 72 hours is £36. The best return flight deal from Romania to United Kingdom found on momondo in the last 72 hours is £53.
The fastest flight from Romania to United Kingdom takes 3h 00m
Direct flights go from Romania to United Kingdom every day.
There are 2 airports near United Kingdom: London Luton (LTN), London Stansted (STN)
Search flight deals

  • When did momondo last update prices for flights from Romania to United Kingdom?

    Prices for flights from Romania to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Romania to United Kingdom?

  • How old do you have to be to fly from Romania to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Romania to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Romania to United Kingdom?

Best airlines flying from Romania to United Kingdom

Compare and see reviews for airlines that fly from Romania to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £31Free CancellationRating
6.8
5,152 reviews
Search Ryanair flights
Wizz AirPriceFrom £36Free CancellationRating
6.8
373 reviews
Search Wizz Air flights
Wizz AirPriceFrom £46Free CancellationRating
6.0
149 reviews
Search Wizz Air flights
British AirwaysPriceFrom £91Free CancellationRating
6.7
7,305 reviews
Search British Airways flights
LufthansaPriceFrom £130Free CancellationRating
6.8
7,359 reviews
Search Lufthansa flights
KLMPriceFrom £187Free CancellationRating
7.8
1,388 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Romania to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Romania to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Romania to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Romania with this policy.

How can momondo help me find flights from Romania to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Romania to United Kingdom.

I’m not ready to book a flight from Romania to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Romania to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
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