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Cheap flights from Romania to the United Kingdom from £36

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LHR
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Find flight deals from Romania to United Kingdom

Enter your travel dates to find the best prices.

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 17 October 2025.

Thu 20/1122:50OTP - STN
Nonstop3h 25mRyanair
Sat 22/1115:10STN - OTP
Nonstop3h 25mRyanair
Deal found 16/10£45
Fri 7/1105:50OTP - LTN
Nonstop3h 35mWizz Air
Mon 10/1108:05LTN - OTP
Nonstop3h 20mWizz Air
Deal found 17/10£45
Mon 17/1105:50OTP - LTN
Nonstop3h 35mWizz Air
Mon 24/1121:55LTN - OTP
Nonstop3h 20mWizz Air
Deal found 16/10£45
Thu 6/1122:50OTP - STN
Nonstop3h 25mRyanair
Mon 10/1117:00STN - OTP
Nonstop3h 25mRyanair
Deal found 15/10£46
Fri 21/1105:50OTP - LTN
Nonstop3h 35mWizz Air
Mon 24/1121:55LTN - OTP
Nonstop3h 20mWizz Air
Deal found 15/10£46
Tue 4/1123:05OTP - STN
Nonstop3h 25mRyanair
Wed 5/1115:15STN - OTP
Nonstop3h 25mRyanair
Deal found 15/10£47
Mon 24/1105:50OTP - LTN
Nonstop3h 35mWizz Air
Wed 26/1109:25LTN - OTP
Nonstop3h 20mWizz Air
Deal found 16/10£47
Mon 17/1111:45OTP - STN
Nonstop3h 25mRyanair
Mon 24/1105:55STN - OTP
Nonstop3h 25mRyanair
Deal found 16/10£48
Wed 5/1121:05OTP - STN
Nonstop3h 25mRyanair
Sat 8/1115:10STN - OTP
Nonstop3h 25mRyanair
Deal found 16/10£48
Sat 29/1119:40OTP - LTN
Nonstop3h 35mWizz Air
Wed 3/1208:05LTN - OTP
Nonstop3h 20mWizz Air
Deal found 15/10£48
Tue 11/1123:05OTP - STN
Nonstop3h 25mRyanair
Wed 12/1106:20STN - OTP
Nonstop3h 25mRyanair
Deal found 16/10£49
Wed 5/1107:10OTP - LTN
Nonstop3h 35mWizz Air
Thu 6/1117:50LTN - OTP
Nonstop3h 20mWizz Air
Deal found 16/10£49

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 17 October 2025.

Round-trip from

£45

One-way from

£36

Popular in

July

Cheapest in

March

Average price

£80

Good round-trip deal

£41 or less

Good one-way deal

£26 or less
Ryanair
  • Ryanair
  • 20/11-22/11
  • Nonstop
  • 6h 50m total
  • Romania to United Kingdom
Search Deals
Ryanair
  • Ryanair
  • 28/11
  • Nonstop
  • 3h 25m total
  • Romania to United Kingdom
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 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

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 17 October 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

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Wed 19/11

12:10-13:35

Nonstop3h 25m

London Stansted

Fri 21/11

19:50-01:15

Nonstop3h 25m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Thu 20/11

15:35-17:10

Nonstop3h 35m

London Luton

Mon 24/11

09:25-14:45

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Sat 15/11

19:40-21:15

Nonstop3h 35m

London Luton

Sat 15/11

23:35-04:55

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Thu 6/11

15:35-17:10

Nonstop3h 35m

London Luton

Mon 10/11

09:25-14:45

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Thu 6/11

15:35-17:10

Nonstop3h 35m

London Luton

Sat 8/11

17:50-23:10

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Wed 19/11

11:55-13:25

Nonstop3h 30m

London Luton

Mon 24/11

17:50-23:10

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Tue 11/11

07:10-08:45

Nonstop3h 35m

London Luton

Wed 12/11

21:55-03:15

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Fri 21/11

05:50-07:25

Nonstop3h 35m

London Luton

Tue 25/11

17:50-23:10

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Thu 13/11

19:40-21:15

Nonstop3h 35m

London Luton

Thu 20/11

21:55-03:15

Nonstop3h 20m

£45

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Fri 5/12

15:35-17:10

Nonstop3h 35m

London Luton

Tue 9/12

14:10-19:30

Nonstop3h 20m

£45

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from Romania to United Kingdom (average of £19). Flying from Romania to United Kingdom in June is currently the most expensive (average of £47). 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 17 October 2025.

One of the essential ways to save on airfare from Romania to United Kingdom 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 48% on airfare.

What is the cheapest day to fly from Romania to United Kingdom?

Use this chart to determine the cheapest time to fly return from Romania to United Kingdom. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Romania to United Kingdom flight should consider departing on Sunday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 17 October 2025.
Read reviews from past customers who have flown with Ryanair, Wizz Air, andBritish Airways 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.
Ryanair
6.8
Okay
5,179 reviews
Check prices

Crew

7.5

Overall

6.8

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Ryanair
6.8
Okay
5,179 reviews
Ryanair
6.8
Okay
5,179 reviews
Check prices

Crew

7.5

Overall

6.8

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Wizz Air
6.8
Okay
386 reviews
Ryanair
6.8
Okay
5,179 reviews
Check prices

Crew

7.5

Overall

6.8

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
British Airways
6.7
Okay
7,457 reviews
Ryanair
6.8
Okay
5,179 reviews
Check prices

Crew

7.5

Overall

6.8

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Wizz Air
6.1
Okay
153 reviews
Ryanair
6.8
Okay
5,179 reviews
Check prices

Crew

7.5

Overall

6.8

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

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 25m. The distance between Romania and United Kingdom is about 1284 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 Wizz Air. According to our data, you can fly for as low as £36. Users have also found prices from £39 and £61 on British Airways and Ryanair, 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, February is the cheapest month in which you can book a flight from Romania to United Kingdom (average of £19). Flying from Romania to United Kingdom in June is currently the most expensive (average of £47). 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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Gatwick to Istanbul flights
Frederic Chopin to Heathrow flights
Amsterdam to Gatwick flights
Lyon to Stansted flights
Amsterdam to Luton flights
Luton to Istanbul flights
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Orly to Stansted flights
Amsterdam to Stansted flights
Gatwick to Leonardo da Vinci/Fiumicino flights
Gatwick to Amsterdam flights
Stansted to Istanbul flights
Frankfurt to London City flights
Marseille to London City flights

Top 5 airlines flying from Romania to United Kingdom

Discover the top 5 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£136FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£40Average£107FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Wizz AirCheapest£46Average£113FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
British AirwaysCheapest£98Average£177FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£152Average£209FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 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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