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Cheap flights from the United Kingdom to Bucharest from £23

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUH
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

£48

One-way from

£23

Popular in

December

Cheapest in

March

Average price

£102

Good round-trip deal

£49 or less

Good one-way deal

£22 or less
Wizz Air
  • Wizz Air
  • 21/11-24/11
  • Nonstop
  • 6h 55m total
  • United Kingdom to Bucharest
Search Deals
Wizz Air
  • Wizz Air
  • 13/1
  • Nonstop
  • 3h 20m 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. 11% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 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).
Search Deals

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 17 September 2025.

Fri 21/1117:50LTN - OTP
Nonstop3h 20mWizz Air
Mon 24/1107:10OTP - LTN
Nonstop3h 35mWizz Air
Deal found 15/9£48
Mon 6/1016:25STN - OTP
Nonstop3h 10mRyanair
Tue 7/1021:35OTP - STN
Nonstop3h 25mRyanair
Deal found 15/9£48
Thu 30/1017:50LTN - OTP
Nonstop3h 20mWizz Air
Thu 6/1111:55OTP - LTN
Nonstop3h 35mWizz Air
Deal found 15/9£48
Sun 19/1006:40STN - OTP
Nonstop3h 10mRyanair
Wed 22/1012:05OTP - STN
Nonstop3h 25mRyanair
Deal found 16/9£48
Mon 20/1014:45LTN - OTP
Nonstop3h 15mWizz Air
Tue 21/1005:55OTP - LTN
Nonstop3h 25mWizz Air
Deal found 16/9£49
Mon 6/1007:00STN - OTP
Nonstop3h 10mRyanair
Fri 10/1011:50OTP - STN
Nonstop3h 25mRyanair
Deal found 16/9£49
Mon 17/1109:25LTN - OTP
Nonstop3h 20mWizz Air
Mon 17/1119:40OTP - LTN
Nonstop3h 35mWizz Air
Deal found 16/9£50
Wed 26/1106:20STN - OTP
Nonstop3h 25mRyanair
Sat 29/1121:00OTP - STN
Nonstop3h 25mRyanair
Deal found 15/9£50
Sun 19/1008:05LTN - OTP
Nonstop3h 15mWizz Air
Wed 22/1012:00OTP - LTN
Nonstop3h 30mWizz Air
Deal found 16/9£51
Wed 24/916:00STN - OTP
Nonstop3h 10mRyanair
Thu 2/1023:30OTP - STN
Nonstop3h 25mRyanair
Deal found 16/9£51
Mon 6/1021:50LTN - OTP
Nonstop3h 05mWizz Air
Fri 10/1019:40OTP - LTN
Nonstop3h 30mWizz Air
Deal found 16/9£51
Mon 6/1021:50LTN - OTP
Nonstop3h 05mWizz Air
Fri 17/1015:45OTP - LTN
Nonstop3h 30mWizz Air
Deal found 16/9£52

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 17 September 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

STN - OTP

STNOTP

London Stansted

Thu 9/10

17:55-23:05

Nonstop3h 10m

Bucharest Otopeni Intl

Sat 11/10

11:35-13:00

Nonstop3h 25m

£48

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Thu 30/10

17:50-23:10

Nonstop3h 20m

Bucharest Otopeni Intl

Thu 6/11

19:40-21:15

Nonstop3h 35m

£48

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Mon 20/10

14:45-20:00

Nonstop3h 15m

Bucharest Otopeni Intl

Tue 21/10

05:55-07:20

Nonstop3h 25m

£49

LondonBucharest

STN - OTP

STNOTP

London Stansted

Thu 13/11

06:20-11:45

Nonstop3h 25m

Bucharest Otopeni Intl

Sun 16/11

11:45-13:10

Nonstop3h 25m

£49

LondonBucharest

STN - OTP

STNOTP

London Stansted

Fri 17/10

15:20-20:30

Nonstop3h 10m

Bucharest Otopeni Intl

Mon 20/10

22:00-23:25

Nonstop3h 25m

£49

LondonBucharest

STN - OTP

STNOTP

London Stansted

Wed 26/11

06:20-11:45

Nonstop3h 25m

Bucharest Otopeni Intl

Sat 29/11

21:00-22:25

Nonstop3h 25m

£50

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Wed 1/10

21:50-02:55

Nonstop3h 05m

Bucharest Otopeni Intl

Wed 22/10

19:40-21:10

Nonstop3h 30m

£51

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Mon 6/10

21:50-02:55

Nonstop3h 05m

Bucharest Otopeni Intl

Fri 10/10

19:40-21:10

Nonstop3h 30m

£51

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Sun 19/10

09:10-14:25

Nonstop3h 15m

Bucharest Otopeni Intl

Tue 21/10

05:55-07:20

Nonstop3h 25m

£54

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Fri 7/11

21:55-03:15

Nonstop3h 20m

Bucharest Otopeni Intl

Tue 11/11

11:55-13:30

Nonstop3h 35m

£54

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 60 results
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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 17 September 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 17 September 2025.
See what other customers who have flown with KLM, Ryanair, andLufthansa 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.
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Ryanair
6.8
Okay
5,157 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,407 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Wizz Air
6.8
Okay
377 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,363 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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.

  • How long is the flight from United Kingdom to Bucharest?

    Departing from United Kingdom to Bucharest will take you 3h 10m. The distance between United Kingdom and Bucharest is about 1284 mi. Most flights are nonstop.

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

    The most popular flight routes from United Kingdom to Bucharest are London Heathrow - Bucharest Otopeni Intl, London Luton - Bucharest Otopeni Intl and London Gatwick - 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 Royal Air Maroc (77%), Japan Airlines (75%) or American Airlines (61%) 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 £270, our data shows the cheapest flight currently is £65. When looking at the most popular route, (London Heathrow - Bucharest Otopeni Intl), you can expect to pay £93 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 Bucharest?

Book flights to Bucharest 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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Belfast Intl to Otopeni Intl flights
Manchester to Cluj Napoca flights
Munich to Otopeni Intl flights
Southampton to Otopeni Intl flights

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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£37Average£119FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
Wizz AirCheapest£41Average£143FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£43Average£138FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
TAROMCheapest£66Average£127FlexibilityNo cancel feeOn-time86%
Search TAROM flights
British AirwaysCheapest£105Average£217FlexibilityNo cancel feeOn-time70%
Search British Airways flights
A.P.G.Cheapest£110Average£234FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
KLMCheapest£134Average£227FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£138Average£210FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£143Average£253FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapest£145Average£217FlexibilityNo cancel feeOn-time81%
Search LOT 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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