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Cheap flights from the United Kingdom to Bucharest from £29

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUH
16 Jul — 23 Jul1
1 adult

Cheap flight deals from United Kingdom to Bucharest

Keep the following information in mind while searching for United Kingdom to Bucharest flight deals. Data was last updated 11 July 2025.

Round-trip from

£79

One-way from

£29

Popular in

December

Cheapest in

March

Average price

£195

Good round-trip deal

£95 or less

Good one-way deal

£54 or less
1/9-17/9
  • 1/9-17/9
  • 1 total stop
  • 16h 50m total
  • United Kingdom to Bucharest
Search Deals
Wizz Air
  • Wizz Air
  • 10/9
  • Nonstop
  • 3h 25m total
  • United Kingdom to Bucharest
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Bucharest (BUH).
Search Deals
Price to beat on a one-way flight from United Kingdom to Bucharest (BUH).
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Find flight deals from United Kingdom to Bucharest

Cheapest flights from United Kingdom to Bucharest
Explore the most affordable flight options available from United Kingdom to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 1/921:50LTN - OTP
Nonstop3h 05mMultiple Airlines
Wed 17/906:15OTP - LTN
1 stop13h 45mMultiple Airlines
Deal found 9/7£79
Thu 4/921:50LTN - OTP
Nonstop3h 05mWizz Air
Thu 11/905:55OTP - LTN
Nonstop3h 25mWizz Air
Deal found 9/7£79
Fri 12/920:05STN - OTP
Nonstop3h 10mRyanair
Tue 16/921:35OTP - STN
Nonstop3h 25mRyanair
Deal found 10/7£79
Thu 11/920:20LGW - OTP
1 stop12h 40mWizz Air
Tue 16/919:35OTP - LGW
1 stop14h 40mWizz Air
Deal found 9/7£81
Tue 30/920:05STN - OTP
Nonstop3h 10mMultiple Airlines
Fri 3/1019:35OTP - STN
1 stop6h 10mMultiple Airlines
Deal found 10/7£84
Thu 6/1106:00LBA - OTP
Nonstop3h 20mRyanair
Sun 9/1111:45OTP - LBA
Nonstop3h 20mRyanair
Deal found 9/7£87
Mon 15/909:00LBA - OTP
Nonstop3h 25mMultiple Airlines
Wed 17/917:10OTP - LBA
1 stop6h 00mMultiple Airlines
Deal found 10/7£96
Sun 14/918:15BHX - OTP
Nonstop3h 20mMultiple Airlines
Wed 17/919:35OTP - BHX
2 stops18h 35mMultiple Airlines
Deal found 10/7£97
Mon 15/909:00LBA - OTP
Nonstop3h 25mWizz Air
Wed 17/908:00OTP - LBA
Nonstop3h 35mWizz Air
Deal found 10/7£99
Tue 2/1217:45LHR - OTP
Nonstop3h 15mBritish Airways
Thu 4/1221:00OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 9/7£100
Sun 31/818:15BHX - OTP
Nonstop3h 20mWizz Air
Tue 9/917:55OTP - BHX
Nonstop3h 40mWizz Air
Deal found 9/7£100
Wed 3/908:05LGW - OTP
1 stop5h 55mMultiple Airlines
Sat 27/921:10OTP - LGW
1 stop12h 10mMultiple Airlines
Deal found 10/7£102

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to Bucharest 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 11 July 2025.
Use the filters below to find and compare flights from the United Kingdom to Bucharest that are best for you.

Fly from

United Kingdom

Fly to

Bucharest

Route

Depart

Return

Price

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Mon 1/9

21:50-02:55

Nonstop3h 05m

Bucharest Otopeni Intl

Wed 17/9

06:15-18:00

1 stop13h 45m

£79

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Thu 4/9

21:50-02:55

Nonstop3h 05m

Bucharest Otopeni Intl

Thu 11/9

05:55-07:20

Nonstop3h 25m

£79

LondonBucharest

STN - OTP

STNOTP

London Stansted

Fri 12/9

20:05-01:15

Nonstop3h 10m

Bucharest Otopeni Intl

Tue 16/9

21:35-23:00

Nonstop3h 25m

£79

LondonBucharest

LGW - OTP

LGWOTP

London Gatwick

Thu 11/9

20:20-11:00

1 stop12h 40m

Bucharest Otopeni Intl

Tue 16/9

19:35-08:15

1 stop14h 40m

£81

LondonBucharest

STN - OTP

STNOTP

London Stansted

Tue 30/9

20:05-01:15

Nonstop3h 10m

Bucharest Otopeni Intl

Fri 3/10

19:35-23:45

1 stop6h 10m

£84

LeedsBucharest

LBA - OTP

LBAOTP

Leeds/Bradford

Thu 6/11

06:00-11:20

Nonstop3h 20m

Bucharest Otopeni Intl

Sun 9/11

11:45-13:05

Nonstop3h 20m

£87

LeedsBucharest

LBA - OTP

LBAOTP

Leeds/Bradford

Mon 15/9

09:00-14:25

Nonstop3h 25m

Bucharest Otopeni Intl

Wed 17/9

17:10-21:10

1 stop6h 00m

£96

BirminghamBucharest

BHX - OTP

BHXOTP

Birmingham

Sun 14/9

18:15-23:35

Nonstop3h 20m

Bucharest Otopeni Intl

Wed 17/9

19:35-12:10

2 stops18h 35m

£97

LeedsBucharest

LBA - OTP

LBAOTP

Leeds/Bradford

Mon 15/9

09:00-14:25

Nonstop3h 25m

Bucharest Otopeni Intl

Wed 17/9

08:00-09:35

Nonstop3h 35m

£99

LondonBucharest

LHR - OTP

LHROTP

London Heathrow

Tue 2/12

17:45-23:00

Nonstop3h 15m

Bucharest Otopeni Intl

Thu 4/12

21:00-22:30

Nonstop3h 30m

£100

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 60 results
1
2
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6

Best time to book a flight from United Kingdom to Bucharest

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

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

Currently, February is the cheapest month in which you can book a flight from United Kingdom to Bucharest (average of £55). Flying from United Kingdom to Bucharest 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.

What is the cheapest time of day to fly from GB to BUH?

Find hourly flight availability from United Kingdom to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

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

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated 11 July 2025.
See what other customers who have flown with Aegean Airlines, KLM, andLOT from the United Kingdom to Bucharest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very Good
763 reviews
Check prices

Overall

8.2

Boarding

7.8

Comfort

7.8

Food

7.4

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very Good
763 reviews
Aegean Airlines
8.2
Very Good
763 reviews
Check prices

Overall

8.2

Boarding

7.8

Comfort

7.8

Food

7.4

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,372 reviews
Aegean Airlines
8.2
Very Good
763 reviews
Check prices

Overall

8.2

Boarding

7.8

Comfort

7.8

Food

7.4

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
LOT
7.6
Good
1,096 reviews
Aegean Airlines
8.2
Very Good
763 reviews
Check prices

Overall

8.2

Boarding

7.8

Comfort

7.8

Food

7.4

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,655 reviews
Aegean Airlines
8.2
Very Good
763 reviews
Check prices

Overall

8.2

Boarding

7.8

Comfort

7.8

Food

7.4

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.3
Good
1,421 reviews
Aegean Airlines
8.2
Very Good
763 reviews
Check prices

Overall

8.2

Boarding

7.8

Comfort

7.8

Food

7.4

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    £29 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on Ryanair and British Airways, with prices starting from £38 and £63, respectively.

  • What are the most popular routes from United Kingdom to Bucharest?

    The most popular flight routes from United Kingdom to Bucharest are London Luton - Bucharest Otopeni Intl, London Stansted - Bucharest Otopeni Intl and London Heathrow - Bucharest Otopeni Intl.

  • What are the most reliable airlines from United Kingdom to Bucharest?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to Bucharest consider choosing Japan Airlines (83%), Royal Air Maroc (82%) or American Airlines (76%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to Bucharest?

    While on average a flight from United Kingdom to Bucharest is generally £273, our data shows the cheapest flight currently is £76. When looking at the most popular route, (London Luton - Bucharest Otopeni Intl), you can expect to pay £58 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from United Kingdom to Bucharest (average of £55). Flying from United Kingdom to Bucharest 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 the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Otopeni

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Alternative routes for United Kingdom to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Bucharest

Discover the top 10 airlines that operate flights from United Kingdom to Bucharest. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£38Average£120FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
Wizz AirCheapest£41Average£147FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£43Average£139FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£103Average£210FlexibilityNo cancel feeOn-time70%
Search British Airways flights
A.P.G.Cheapest£111Average£235FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
TAROMCheapest£116Average£167FlexibilityNo cancel feeOn-time86%
Search TAROM flights
SWISSCheapest£134Average£184FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£135Average£225FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aegean AirlinesCheapest£135Average£200FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
LufthansaCheapest£138Average£208FlexibilityNo 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 United Kingdom to Bucharest?

Cheapflights makes it easy to find United Kingdom to Bucharest flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Bucharest for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Bucharest from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to Bucharest become cheaper?

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

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